Best NAS Devices with 1GbE in 2026: 15 Picks Ranked by Specs
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You need reliable storage that fits your network. Our list of the best NAS devices with 1GbE helps you find it. We compared 15 models using only published specifications. The QNAP TS-673-4G 8-Bay NAS leads because it offers eight drive bays and 4GB of RAM for high-capacity storage with multiple network ports. Each pick is ranked by specs like bay count, memory, and processor cores. This guide helps you decide which device matches your capacity and connectivity needs.
Quick picks
The best fit for you
- You need high-capacity storage with multiple network ports QNAP TS-673-4G 8-Bay NAS The QNAP TS-673-4G offers 8 drive bays and 4GB RAM for dense storage.
- You want a compact 2-bay unit with pre-installed drives Synology 2-Bay 8TB NAS The Synology 2-Bay 8TB NAS includes 8TB of storage in a small form factor.
- You require energy-efficient SSD storage for light users Synology DS223j 2-Bay SSD NAS The Synology DS223j uses 2.5-inch SSDs for efficient, snapshot-protected storage.
- You need high-density rack storage with redundant power Asustor Lockerstor 16 Pro 16-Bay Rackmount NAS The Asustor Lockerstor 16 Pro provides 16 bays, dual 10GbE ports, and an 8-core processor.
- You need high memory and storage specs for power users Synology DS723+ 2-Bay Ryzen NAS The Synology DS723+ features 32GB RAM and ECC support in a 2-bay chassis.
Our 15 picks
QNAP TS-673-4G 8-Bay NAS
Best for: High-capacity storage with multiple network ports
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 6 Bay
- RAM Capacity
- 4GB DDR4
- M.2 NVMe Slots
- 2 slots
- Number of Bays
- 8-Bay
- Processor Cores
- Quad-Core
View on Amazon: QNAP TS-673-4G 8-Bay NAS Affiliate link
The QNAP TS-673 is an 8-bay NAS featuring an AMD quad-core processor and 4GB of RAM. It stands out with four 1GbE ports, offering more network flexibility than the dual-port options on this list. The unit includes dual M.2 slots for SSD caching and supports PCIe expansion for 10GbE upgrades. It suits users needing high capacity and robust connectivity.
Pros
- Eight drive bays for large storage pools
- Four 1GbE LAN ports for network redundancy
- Dual M.2 slots for SSD caching
- PCIe slots for 10GbE expansion cards
Cons
- Only 4GB RAM compared to 6GB or 32GB in other picks
- Heavier at 12.3 pounds
- Bulky dimensions at 11 inches long
Good fit if
- You need eight drive bays for large capacity
- You want four 1GbE ports for network flexibility
- You plan to add 10GbE via PCIe later
Skip if
- You require more than 4GB of RAM
- You prefer a smaller or lighter chassis
- You only need two network ports
Verdict: QNAP TS-673 8-Bay NAS with 4GbE fits users who prioritize storage capacity and network port density over raw processing power or compact size.
QNAP TS-431K 4-Bay NAS
Best for: home users needing four bays and dual ports
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 4 Bay
- Processor
- Annapurna Labs AL-214
- RAM Capacity
- 1GB DDR3
- Included Storage
- Diskless
- Dimensions
- 6.3 × 8.62 × 6.3 inches
View on Amazon: QNAP TS-431K 4-Bay NAS Affiliate link
The QNAP TS-431K is a 4-bay NAS designed for home storage with dual 1GbE ports. It uses an Annapurna Labs AL-214 quad-core 1.7 GHz processor and includes 1GB of DDR3 RAM. You get three USB 3.2 Gen 1 ports for peripheral connections. This model supports up to four 3.5-inch SATA drives. It fits users who need reliable local storage with network redundancy options.
Pros
- Dual 1GbE network ports for link aggregation or failover
- Four drive bays for expanded storage capacity
- Annapurna Labs quad-core 1.7 GHz processor
Cons
- Only 1GB of DDR3 RAM limits heavy multitasking
- No 2.5GbE or higher speed network ports
- Heavier build at 4.4 pounds compared to smaller units
Good fit if
- You need four drive bays for personal media libraries
- You want dual network ports for connection stability
- You prefer a dedicated home NAS over cloud services
Skip if
- You require 2.5GbE or faster network speeds
- You need more than four drive bays
- You want high-end multitasking performance with more RAM
Verdict: QNAP TS-431K 4-Bay NAS offers solid home storage with dual 1GbE ports and four drive bays. It suits users who prioritize physical drive capacity and network redundancy over high-speed connectivity.
Synology 2-Bay 8TB NAS
Best for: home users needing included 8TB storage
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- Realtek RTD1619B
- RAM Capacity
- 2 GB DDR4
- Included Storage
- 8TB
- Processor Cores
- Quad-Core
View on Amazon: Synology 2-Bay 8TB NAS Affiliate link
The Synology DS223 is a 2-bay NAS with an 8TB Seagate IronWolf bundle. It uses a Realtek RTD1619B quad-core 1.7 GHz processor and 2 GB DDR4 RAM. You get one 1GbE LAN port and three USB 3.2 ports. This setup suits users who need reliable home storage with included drives. The hot-swap bays allow for easy drive maintenance without powering down the unit.
Pros
- Includes 8TB Seagate IronWolf storage
- Realtek RTD1619B quad-core 1.7 GHz CPU
- Three USB 3.2 Gen 1 ports
- Hot-swap drive bays
Cons
- Only 2 GB of system RAM
- Single 1GbE network port
- No 2.5GbE connectivity
Good fit if
- You want a pre-bundled 8TB solution
- You need simple home office storage
- You prefer hot-swap drive maintenance
Skip if
- You require multi-gigabit networking speeds
- You need more than two drive bays
- You plan to run heavy virtualization tasks
Verdict: Synology DS223 8TB NAS offers a straightforward 2-bay entry point with included storage. It fits users who prioritize ease of use and hot-swap convenience over high-end processing power or faster network interfaces.
Synology DS223j 2-Bay SSD NAS
Best for: Energy-efficient 2-bay SSD storage
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- RTD1619B 4-Core 1.7GHz
- RAM Capacity
- 1GB DDR4
- Included Storage
- 2TB
- Form Factor
- 2.5 Inch
View on Amazon: Synology DS223j 2-Bay SSD NAS Affiliate link
The Synology DS223j is a 2-bay NAS featuring a quad-core 1.7GHz processor and 1GB of DDR4 memory. It includes 2TB of 2.5-inch SSD storage and a single 1GbE port. This setup prioritizes energy efficiency at 17.3W and data protection via Btrfs snapshots. It suits users who need compact, quiet storage with fast SSD response times for basic home or small office tasks.
Pros
- Quad-core 1.7GHz RTD1619B processor
- 2TB 2.5-inch SSD storage included
- Low 17.3W energy consumption
- Btrfs file system with snapshot support
Cons
- Only 1GB of DDR4 memory
- Single 1GbE network port
- No RAM upgrade capability mentioned
Good fit if
- You want low power usage for always-on storage
- You need fast SSD performance in a small form factor
- You value data integrity features like snapshots
Skip if
- You require high-performance multi-user access
- You need 2.5GbE or faster network speeds
- You plan to expand RAM beyond 1GB
Verdict: Synology DS223j 2-Bay SSD NAS delivers efficient, snapshot-protected storage for light users. It fits those who prioritize energy savings and SSD speed over expandability or high network throughput.
Synology DS223j 2-Bay 3.5 inch NAS
Best for: Basic home file storage and backups
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- RTD1619B 4-Core 1.7GHz
- RAM Capacity
- 1GB DDR4
- Included Storage
- 24TB
- Form Factor
- 3.5 Inch
View on Amazon: Synology DS223j 2-Bay 3.5 inch NAS Affiliate link
The Synology DS223j is a 2-bay NAS designed for home users. It uses a quad-core 1.7GHz CPU and 1GB of DDR4 memory. You get 1GbE network connectivity for standard file sharing. The unit supports large 3.5-inch drives, with options up to 44TB. It runs the Btrfs file system for data protection. This device suits those who need reliable storage without high performance demands.
Pros
- Quad-core 1.7GHz RTD1619B processor
- 1GbE network port
- Supports 3.5-inch HDDs up to 44TB
- Low 17.3W energy consumption
- Btrfs file system with snapshot technology
Cons
- Only 1GB of DDR4 memory
- Single 1GbE network port
- Memory and hard drives are not pre-installed
Good fit if
- You need a simple home NAS for file backups
- You want to use large 3.5-inch hard drives
- You prefer low power consumption for always-on storage
Skip if
- You require 2.5GbE or faster network speeds
- You need more than 1GB of RAM for virtualization
- You want a pre-installed drive solution
Verdict: Synology DS223j 2-Bay 3.5 inch NAS offers basic 1GbE storage for home users who prioritize capacity over speed. It fits users who do not need advanced networking or heavy multitasking.
Asustor Lockerstor 16 Pro 16-Bay Rackmount NAS
Best for: High-density rack storage with redundant power
- Network Connectivity
- 10GbE, 1GbE (what this guide is about)
- Drive Bays
- 16-Bay
- Processor
- AMD Ryzen 7 Pro 7745
- RAM Capacity
- 16GB ECC DDR5
- Included Storage
- Diskless
- Form Factor
- Rackmount
View on Amazon: Asustor Lockerstor 16 Pro 16-Bay Rackmount NAS Affiliate link
This 16-bay rackmount enclosure gives you dual Gigabit Ethernet ports with Wake on LAN support, alongside two high-speed 10GbE connections. It runs on an eight-core AMD Ryzen 7 Pro 7745 processor paired with 16 GB of ECC DDR5 memory. You also get dual PCIe 5.0 expansion slots and redundant power supplies. It suits your deployment if you require high-density networked storage across both standard 1GbE and high-bandwidth networks.
Pros
- Dual 1GbE ports with Wake on LAN support plus dual 10GbE ports
- AMD Ryzen 7 Pro 7745 8-core processor with 16 GB ECC DDR5 RAM
- 16 drive bays in a rackmount form factor
- PCIe 5.0 x8 and PCIe 5.0 x4 expansion slots
- Dual redundant 80 PLUS Platinum power supplies
Cons
- Rackmount depth of 22.68 inches requires a deep server cabinet
- Bare chassis weight of 33.73 pounds before adding drives
- Base memory configuration is 16 GB out of 192 GB maximum
Good fit if
- You need 16 drive bays mounted in a server rack.
- You require dual 1GbE connectivity alongside 10GbE interfaces.
- You want redundant power supplies to maintain continuous operation.
Skip if
- You need a compact desktop enclosure rather than a rackmount unit.
- You only need a few drive bays for personal storage.
Verdict: Asustor Lockerstor 16-Bay Rackmount NAS pairs extensive 16-bay capacity with dual 1GbE and dual 10GbE networking. Its 8-core AMD Ryzen 7 Pro processor and dual PCIe 5.0 slots handle heavy multi-user workloads.
Synology 2-Bay 24TB Desktop NAS
Best for: low-power 24TB gigabit file management
- Network Connectivity
- 1GbE (what this guide is about)
- Processor
- Celeron J4125 4-Core 2.0GHz
- RAM Capacity
- 6GB DDR4
- Included Storage
- 24TB
View on Amazon: Synology 2-Bay 24TB Desktop NAS Affiliate link
This pre-configured desktop server gives you centralized data management across two 12TB hard drives, providing 24TB of total raw storage. It features an Intel Celeron J4125 quad-core processor, 6GB of DDR4 memory, and two 1GbE LAN ports for standard network connections. Operational power usage reaches as low as 15 watts, making it a practical choice if you need steady local backups, photo indexing, and file sharing on a gigabit network.
Pros
- Includes 24TB of storage across two 12TB SATA drives
- Dual 1GbE LAN ports for network connectivity
- Intel Celeron J4125 4-core processor boosting up to 2.7GHz
- Low operational power usage down to 15 watts
Cons
- Uses non-ECC memory rather than error-correcting RAM
- Capped at 1GbE networking with no faster multi-gig ports
- Two drive bays limit long-term storage expansion
Good fit if
- You want 24TB of storage ready out of the box.
- You prioritize low power draw with a 15-watt operational rating.
- You connect directly to standard 1GbE network hardware.
Skip if
- You need 2.5GbE or 10GbE network transfer speeds.
- You require ECC memory for critical data integrity.
- You want more than two drive bays for larger arrays.
Verdict: Synology DiskStation 24TB 2-Bay NAS delivers pre-installed storage, energy-efficient operation, and dual 1GbE connections for everyday data management. It fits home offices and small setups that require ready-to-use local storage on standard gigabit infrastructure.
Synology DiskStation 2-Bay 8TB NAS
Best for: turnkey 1GbE backup and low-power file sharing
- Network Connectivity
- 1GbE (what this guide is about)
- Processor
- Celeron J4125 4-Core 2.0GHz
- RAM Capacity
- 6GB DDR4
- Included Storage
- 8TB
View on Amazon: Synology DiskStation 2-Bay 8TB NAS Affiliate link
This Synology 2-bay enclosure includes 8TB of total SATA storage across two 4TB drives, paired with an Intel Celeron J4125 quad-core processor and 6GB of DDR4 memory. For network connectivity, you get two 1GbE LAN ports to handle file indexing and data backups. Drawing as low as 15 watts during operation, this compact setup suits you if you need pre-installed storage and efficient local file management.
Pros
- Includes 8TB of storage via two 4TB SATA drives
- Dual 1GbE LAN ports for network connections
- Intel Celeron J4125 4-core processor boosting up to 2.7GHz
- Low operational power usage down to 15 watts
Cons
- Uses non-ECC memory rather than error-correcting RAM
- Network connectivity is limited to standard 1GbE ports
Good fit if
- You want pre-installed storage with 8TB of drive space ready out of the box.
- You need dual 1GbE networking ports for local data management and backups.
- You prefer an energy-efficient device rated as low as 15 watts in operation.
Skip if
- You require network transfer speeds faster than 1GbE.
- You need ECC memory support for mission-critical data integrity.
Verdict: Synology 2-Bay NAS with 8TB Storage offers pre-installed capacity, dual 1GbE ports, and low 15-watt power consumption for straightforward centralized storage. It delivers solid quad-core Celeron performance for shared file management and media backups.
Synology DS224+ 2-Bay NAS
Best for: Home users needing fast indexing and 6GB RAM
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- Celeron J4125 2.0GHz
- RAM Capacity
- 6GB DDR4
- Included Storage
- 36TB
View on Amazon: Synology DS224+ 2-Bay NAS Affiliate link
The Synology DS224+ is a 2-bay NAS featuring an Intel Celeron J4125 quad-core processor running at 2.0GHz with turbo up to 2.7GHz. It includes 6GB of DDR4 memory and supports up to 36TB of storage. This unit offers two 1GbE LAN ports for reliable network connectivity. It is designed for users who need robust data management and efficient indexing for files and photos.
Pros
- Intel Celeron J4125 quad-core CPU with 2.7GHz turbo
- 6GB DDR4 non-ECC SODIMM memory
- Two 1GbE LAN ports
- Supports up to 36TB HDD storage
- Low operational power usage of 15 watts
Cons
- Only two drive bays limit expansion capacity
- 1GbE ports lack 2.5GbE speed upgrades
- No mention of included hard drives in standard configuration
Good fit if
- You need reliable 1GbE connectivity for home or small office use
- You want fast indexing for Synology Drive and Photos
- You require 6GB of RAM for demanding web applications
Skip if
- You need more than two drive bays for large storage
- You require 2.5GbE or faster network speeds
- You prefer a single-bay compact form factor
Verdict: Synology DS224+ 2-Bay NAS delivers strong performance for users needing ample RAM and fast data indexing. It is ideal for those who prioritize efficient file management over raw network speed.
Synology DiskStation 2-Bay 16TB NAS
Best for: low-power gigabit storage with pre-installed drives
- Network Connectivity
- 1GbE (what this guide is about)
- Processor
- Celeron J4125 4-Core 2.0GHz
- RAM Capacity
- 6GB DDR4
- Included Storage
- 16TB
View on Amazon: Synology DiskStation 2-Bay 16TB NAS Affiliate link
This Synology DiskStation is a pre-configured network-attached storage server equipped with 16TB of storage across two 8TB hard drives. It features an Intel Celeron J4125 quad-core processor, 6GB of DDR4 memory, and two 1GbE network ports. With power usage rated as low as 15 watts, this unit suits you if you need low-power centralized storage for file indexing, photo backups, and media over standard gigabit networking.
Pros
- Pre-loaded with 16TB of storage across two 8TB SATA drives
- Dual 1GbE LAN ports for network redundancy or link aggregation
- Intel Celeron J4125 4-core processor boosting up to 2.7GHz
- Operational power consumption as low as 15 watts
Cons
- Networking speed limited to 1GbE without native multi-gigabit ports
- Uses non-ECC memory instead of error-correcting RAM
- Capacity limited to two physical drive bays
Good fit if
- You want a turnkey NAS with 16TB of hard drive storage already included.
- You prioritize energy efficiency with operational draw down to 15 watts.
- You connect to a standard 1GbE home or small office network.
Skip if
- You require multi-gigabit transfer speeds such as 2.5GbE or 10GbE.
- You need ECC RAM for enterprise data protection.
- You plan to expand across more than two hard drives.
Verdict: Synology DiskStation 16TB NAS provides pre-installed high-capacity storage with dual 1GbE ports and efficient 15-watt power draw.
Synology DiskStation 8TB 2-Bay NAS
Best for: entry-level two-bay backups with 1GbE connectivity
- Network Connectivity
- 5GbE, 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- Intel Celeron J4125 Quad-Core
- RAM Capacity
- 2 GB Non-ECC DDR4 SODIMM
- Included Storage
- 8TB
- RAID Support
- Synology Hybrid RAID (SHR)
View on Amazon: Synology DiskStation 8TB 2-Bay NAS Affiliate link
This 2-bay enclosure provides 8TB of storage and connects to your local network via 1GbE and 5GbE ports. It runs on a quad-core Intel Celeron processor paired with 2GB of DDR4 memory. You can expand memory up to 6GB and protect your files using Synology Hybrid RAID and Btrfs snapshots. It suits you if you need compact, basic network storage for backups and everyday file sharing without complex multi-drive setups.
Pros
- Supports 1GbE and 5GbE network connectivity
- Quad-core Intel Celeron processor
- Expandable memory from 2GB up to 6GB DDR4
- Btrfs file system support with snapshot protection
- Third-party drive compatibility on DSM 7.3
Cons
- Limited to two drive bays
- Ships with 2GB non-ECC memory
- Memory expansion capped at 6GB maximum
Good fit if
- You want a two-bay setup with 8TB of included storage.
- You need 1GbE network connectivity with an option for 5GbE.
- You plan to use Synology Hybrid RAID for automated storage management.
Skip if
- You require more than two drive bays for future array expansion.
- You need ECC memory or more than 6GB of system RAM.
Verdict: Synology DiskStation 2-Bay 8TB NAS delivers reliable 1GbE network connectivity and quad-core processing in a compact two-bay footprint. It handles essential backups and personal file management with flexible SHR array support.
Synology DS723+ 2-Bay Ryzen NAS
Best for: High-capacity storage with ECC RAM
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- Ryzen R1600 2.6GHz
- RAM Capacity
- 32GB DDR4 ECC
- M.2 NVMe Slots
- 1TB M.2 NVMe SSD
- Included Storage
- 20TB HDD + 1TB SSD
View on Amazon: Synology DS723+ 2-Bay Ryzen NAS Affiliate link
The Synology DS723+ is a 2-bay NAS built for high-capacity storage and heavy workloads. It features an AMD Ryzen R1600 2.6GHz CPU and 32GB of ECC memory. You get 20TB of HDD storage and 1TB of NVMe SSD cache. It includes two 1GbE ports with link aggregation. This setup suits users needing robust performance and large data capacity.
Pros
- AMD Ryzen R1600 2.6GHz processor with turbo up to 3.1GHz
- 32GB DDR4 ECC SODIMM memory for stability
- 20TB SATA HDD storage included
- 1TB M.2 NVMe SSD cache included
- Dual 1GbE LAN ports with link aggregation support
Cons
- Only two drive bays limit expansion compared to 4-bay models
- No 2.5GbE or higher speed network ports available
- Memory and drives are not pre-installed, requiring assembly
Good fit if
- You need high RAM capacity for virtual machines or Docker containers
- You want fast SSD caching for frequently accessed files
- You require link aggregation for improved network throughput
Skip if
- You prefer a plug-and-play device with pre-installed drives
- You need more than two drive bays for large storage expansion
- You require 2.5GbE or faster network connectivity
Verdict: Synology DS723+ 2-Bay NAS offers exceptional memory and storage specs for power users. It fits those who need ECC RAM and SSD caching in a compact 2-bay form factor.
Synology 2-Bay AMD Ryzen NAS
Best for: two-bay setups requiring M.2 NVMe slots
- Network Connectivity
- 5GbE, 2.5GbE, 1GbE (what this guide is about)
- Drive Bays
- 2-Bay
- Processor
- Ryzen R1600
- RAM Capacity
- 4GB
- M.2 NVMe Slots
- 2 slots
- Included Storage
- 8TB
View on Amazon: Synology 2-Bay AMD Ryzen NAS Affiliate link
This 2-bay gray Synology enclosure provides centralized storage powered by an AMD Ryzen processor and 4GB RAM. For network connections, you get standard 1GbE alongside faster multi-gigabit interfaces, matching throughput rated up to 276 MB/s read and 224 MB/s write. Two dedicated M.2 NVMe slots let you integrate solid-state drives directly. It suits you if you need compact desktop storage with fast networking options and room to add five bays later.
Pros
- Two M.2 NVMe slots for solid-state storage
- Built-in 1GbE and 2.5GbE network connectivity
- Sequential throughput up to 276 MB/s read and 224 MB/s write
- Expandable by five extra drive bays using a DX525 expansion unit
Cons
- Base enclosure limited to two drive bays
- Comes equipped with 4GB RAM
Good fit if
- You want two dedicated M.2 NVMe slots in a compact enclosure.
- You need both standard 1GbE and faster multi-gigabit network ports.
- You plan to scale capacity later using a DX525 five-bay expansion unit.
Skip if
- You need more than two drive bays immediately without an expansion unit.
- You require more than 4GB of pre-installed system memory.
Verdict: Synology 2-Bay DiskStation NVMe NAS provides dual M.2 NVMe slots and multi-speed networking options including 1GbE. It offers stable sequential throughput and a clear expansion path for compact setups.
Synology 1U 4-Bay Rackmount NAS with 48TB
Best for: rackmount branch office backups and surveillance
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 4-bay
- Processor
- Ryzen R1500B 4-Core 2.2GHz
- RAM Capacity
- 32GB DDR4 ECC UDIMM
- Included Storage
- 48TB
View on Amazon: Synology 1U 4-Bay Rackmount NAS with 48TB Affiliate link
This Synology 1U 4-bay rackmount enclosure gives you a centralized platform for edge storage, backups, and surveillance. Powered by an AMD Ryzen R1500B quad-core 2.2GHz processor and 32GB of DDR4 ECC memory, it arrives with four 12TB hard drives providing 48TB of total capacity. Four 1GbE network ports handle your traffic. It suits branch offices and businesses needing dense rack-mounted data management with built-in backup tools.
Pros
- Four 1GbE network ports
- 32GB DDR4 ECC UDIMM memory
- Includes four 12TB SATA drives totaling 48TB
- AMD Ryzen R1500B 4-core 2.2GHz processor
Cons
- Hard drives and memory require manual installation
- Chassis maxes out at four 3.5-inch drive bays
Good fit if
- You want a 1U rackmount unit with 48TB of included storage.
- You need 32GB of ECC memory for multi-endpoint data protection.
Skip if
- You need hard drives and memory pre-installed out of the box.
- You want a standalone desktop tower instead of a rackmount unit.
Verdict: Synology 1U 4-Bay Rackmount NAS with 48TB delivers edge storage with its quad-core Ryzen processor, 32GB ECC RAM, and four 1GbE ports. It fits rack environments needing high memory and included multi-drive capacity.
Synology 4-Bay 1U RackStation with 48TB
Best for: compact 1U rack installations needing bundled storage
- Network Connectivity
- 1GbE (what this guide is about)
- Drive Bays
- 4-bay
- Processor
- Ryzen R1600
- RAM Capacity
- 2GB DDR4 ECC UDIMM
- Included Storage
- 48TB
View on Amazon: Synology 4-Bay 1U RackStation with 48TB Affiliate link
This 1U rackmount server holds four 3.5-inch drive bays and comes with 48TB of total storage via four 12TB drives. You get two 1GbE network ports for your local connectivity, paired with a dual-core AMD Ryzen R1600 processor and 2GB of DDR4 ECC memory. It suits you if you want a pre-bundled rackmount setup for central office backups and local cloud file sharing.
Pros
- Two 1GbE LAN ports for network connections
- Includes 48TB of total capacity via four 12TB drives
- Compact 1U rackmount form factor
- Dual-core AMD Ryzen R1600 processor up to 3.1GHz turbo
- Supports DDR4 ECC memory
Cons
- Hard drives and memory arrive uninstalled and require manual setup
- Base system comes with only 2GB of memory
Good fit if
- You need a compact 1U rackmount enclosure with dual 1GbE ports.
- You want 48TB of storage included in the package.
- You use Synology DSM for centralized office backups.
Skip if
- You require drives to be pre-installed out of the box.
- You need more than 2GB of base memory for heavy multitasking.
Verdict: Synology 4-Bay 1U RackStation with 48TB delivers rack-level network storage with dual 1GbE ports and an AMD Ryzen processor. It provides high raw capacity for small setups that do not mind installing the included drives themselves.
Specifications side by side
| Spec | QNAP TS-673-4G 8-Bay NAS | QNAP TS-431K 4-Bay NAS | Synology 2-Bay 8TB NAS | Synology DS223j 2-Bay SSD NAS | Synology DS223j 2-Bay 3.5 inch NAS | Asustor Lockerstor 16 Pro 16-Bay Rackmount NAS | Synology 2-Bay 24TB Desktop NAS | Synology DiskStation 2-Bay 8TB NAS | Synology DS224+ 2-Bay NAS | Synology DiskStation 2-Bay 16TB NAS | Synology DiskStation 8TB 2-Bay NAS | Synology DS723+ 2-Bay Ryzen NAS | Synology 2-Bay AMD Ryzen NAS | Synology 1U 4-Bay Rackmount NAS with 48TB | Synology 4-Bay 1U RackStation with 48TB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Drive Bays | 6 Bay | 4 Bay | 2-Bay | 2-Bay | 2-Bay | 16-Bay | not stated | not stated | 2-Bay | not stated | 2-Bay | 2-Bay | 2-Bay | 4-bay | 4-bay |
| Network Connectivity | 4x GbE LAN | 2 x 1 GbE | 1 x RJ-45 1GbE | 1GbE | 1GbE | Dual 10GbE, Dual 1GbE | 2 x 1GbE | 2 x 1GbE | 2 x 1GbE | 2 x 1GbE | not stated | 2 x 1GbE | 1x 2.5GbE, 1x 1GbE | 4 x 1GbE | 2 x 1GbE |
| Processor | not stated | Annapurna Labs AL-214 | Realtek RTD1619B | RTD1619B 4-Core 1.7GHz | RTD1619B 4-Core 1.7GHz | AMD Ryzen 7 Pro 7745 | Celeron J4125 4-Core 2.0GHz | Celeron J4125 4-Core 2.0GHz | Celeron J4125 2.0GHz | Celeron J4125 4-Core 2.0GHz | Intel Celeron J4125 Quad-Core | Ryzen R1600 2.6GHz | Ryzen R1600 | Ryzen R1500B 4-Core 2.2GHz | Ryzen R1600 |
| RAM Capacity | 4GB DDR4 | 1GB DDR3 | 2 GB DDR4 | 1GB DDR4 | 1GB DDR4 | 16GB ECC DDR5 | 6GB DDR4 | 6GB DDR4 | 6GB DDR4 | 6GB DDR4 | 2 GB Non-ECC DDR4 SODIMM | 32GB DDR4 ECC | 4GB | 32GB DDR4 ECC UDIMM | 2GB DDR4 ECC UDIMM |
| M.2 NVMe Slots | 2 slots | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | 1TB M.2 NVMe SSD | 2 slots | not stated | not stated |
| Included Storage | not stated | Diskless | 8TB | 2TB | 24TB | Diskless | 24TB | 8TB | 36TB | 16TB | 8TB | 20TB HDD + 1TB SSD | 8TB | 48TB | 48TB |
| RAID Support | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | Synology Hybrid RAID (SHR) | not stated | not stated | not stated | not stated |
| Form Factor | not stated | not stated | not stated | 2.5 Inch | 3.5 Inch | Rackmount | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated |
| Hardware Interface | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | not stated | M.2 NVMe | M.2 NVMe | not stated | not stated |
| Number of Bays | 8-Bay | 4-Bay | 2-Bay | not stated | not stated | not stated | not stated | not stated | not stated | not stated | 2-Bay | not stated | 2-Bay | not stated | not stated |
| Size | 4GB RAM | NAS | 8TB | a) 2TB (2 x 1TB) 2.5" SSDs | d) 24TB (2 x 12TB) 3.5" HDD | not stated | not stated | not stated | 17" H x 8.5" W x 18" D | 1U | 8TB | not stated | 6.54 inches H x 4.17 inches W x 8.78 inches D | not stated | not stated |
| Processor Cores | Quad-Core | not stated | Quad-Core | Quad-Core | Quad-Core | 8-Core | not stated | not stated | not stated | not stated | Quad-Core | not stated | not stated | not stated | not stated |
| Dimensions | 11 × 10.4 × 7.41 inches | 6.3 × 8.62 × 6.3 inches | 9.17 × 4.25 × 6.5 inches | 12 × 6 × 12 inches | 12 × 6 × 12 inches | 22.7 × 17.3 × 4.57 inches | not stated | not stated | not stated | not stated | 11.8 × 11 × 4.72 inches | not stated | 8.78 × 4.17 × 6.54 inches | not stated | not stated |
| Weight | 12.3 pounds | 4.4 pounds | 6.68 pounds | not stated | not stated | 33.7 pounds | not stated | not stated | not stated | not stated | 4.41 pounds | not stated | 6.61 pounds | not stated | not stated |
| Color | Black | White | Seagate IronWolf | White | White | Black | black | black | black | black | Black | Black | gray | Black | not stated |
| Model | TS-673-4G-US | TS-431K | not stated | DS223j | DS223j | AS7216RDX | not stated | not stated | not stated | not stated | DS225+/8TB-IW | not stated | DS725+/8TB-IW | not stated | not stated |
For ORICO options, see our list of the best ORICO SSD enclosures for similar spec-driven comparisons.
Choosing the Right 1GbE Storage Enclosure
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Evaluate Network Port Configurations
Look closely at the available Ethernet ports if you plan to share bandwidth across several client systems. Standard 1GbE ports transfer files at standard gigabit rates. Units like the Synology RackStation 12-Bay 216TB NAS feature four 1GbE connections, allowing link aggregation to balance traffic across multiple users. If you manage simultaneous data streams, pick a model with quad ports. For single-user transfers, dual 1GbE ports provide ample throughput without extra network switches.
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Match Processor to Workload
Examine the central processor to verify it matches your computing requirements. Intel Celeron quad-core chips handle straightforward file sharing, photo archiving, and light local backups with very low electrical draw. Higher demands require multi-core architectures. The Asustor Lockerstor 16 Pro 16-Bay Rackmount NAS includes an 8-core AMD Ryzen 7 Pro processor designed for heavy multi-user computing and background tasks. Choose quad-core Celeron chips for basic home tasks and 8-core processors for demanding business environments.
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Check System Memory Capacity
Review the installed system memory before selecting a storage enclosure. Units configured with 2GB of RAM serve basic file synchronization and single-workstation backups effectively. Multi-client office environments require significantly more buffer space to maintain smooth read and write operations. The Synology 1U 4-Bay Rackmount NAS with 32GB RAM provides high-capacity ECC memory that prevents data corruption during continuous branch office backups. Select at least 16GB or 32GB if your network supports dozens of concurrent users.
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Look for Redundant Power
Check whether your business operations require uninterrupted uptime during electrical supply faults. Enclosures designed for mission-critical deployments include dual power supplies that protect systems from sudden power outages. The Synology RackStation 12-Bay 48TB NAS includes redundant power units to ensure reliable 24/7 server operation in server racks. If you maintain backups for branch offices or active databases, prioritize redundant power supplies. For regular personal storage or occasional home backups, a standard single-supply enclosure suffices.
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Verify Factory Drive Integration
Determine whether you prefer a turnkey storage solution or an enclosure requiring manual assembly. Some units include pre-installed drives that function right out of the box, saving setup time. The Synology DiskStation 2-Bay 16TB NAS comes with drives already installed for straightforward deployment. Other high-density units supply drives in the package but require you to mount each disk into its drive bay yourself. Check the listing specifications to confirm whether you must seat the storage drives during initial setup.
Frequently asked questions
Which NAS offers the most drive bays with 1GbE?
The Asustor Lockerstor 16 Pro provides 16 drive bays in a rackmount form factor. It includes dual 1GbE ports alongside 10GbE connectivity. This setup supports heavy multi-user workloads with an 8-core AMD Ryzen processor and 16GB of RAM. It is ideal for high-density storage needs.
Can I get a NAS with pre-installed drives and 1GbE?
Yes, several models come with included storage. The Synology 2-Bay 8TB NAS features 8TB of capacity out of the box. The Synology 1U 4-Bay Rackmount NAS includes 48TB of storage. These units offer immediate usability without requiring separate drive purchases.
Which 2-bay NAS has the highest RAM capacity?
The Synology DS723+ supports up to 32GB of RAM. It also includes ECC memory for data integrity and dual M.2 NVMe slots for caching. This configuration suits power users who need robust memory for intensive tasks in a compact two-bay enclosure.
Is there a NAS with dual 1GbE ports for home use?
The QNAP TS-431K includes dual 1GbE ports for network redundancy. It offers four drive bays in a white desktop chassis. This model suits home users who prioritize physical drive capacity and network flexibility over high-speed connectivity options.
Which model is best for SSD storage with 1GbE?
The Synology DS223j is designed for 2.5-inch SSDs. It delivers energy-efficient operation and snapshot protection for light users. This unit prioritizes SSD speed and power savings over expandability, making it suitable for basic file management and backups.
What is the lightest NAS on this list?
The QNAP TS-431K weighs 4.4 pounds. It measures 8.62 inches in width and 6.3 inches in height. This compact size makes it easy to place in home offices or small workspaces while providing four drive bays and dual network ports.