5 Best TERRAMASTER NAS Devices with 16GB RAM, Compared

Quick picks

The best fit for you

• You need silent NVMe storage for virtualization TERRAMASTER 8-Bay All-NVMe SSD NAS The 8-core Intel processor and NVMe support enable quiet, high-speed virtualization.
• You want high capacity for small business media TERRAMASTER T12-500 Pro 12-Bay NAS Its 12-bay design provides extensive storage for large media libraries and data protection.
• You require a rackmount solution for video work TERRAMASTER 8-Bay 2U Rackmount NAS The 2U rackmount form factor and 10-core CPU support high-performance video tasks.
• You need Docker workloads without bulk TERRAMASTER 4-Bay 8-Core NAS with 16GB RAM The 4-bay size and 8-core processor handle Docker and virtualization efficiently.
• You want compact storage with DDR5 RAM TERRAMASTER 4-Bay 16GB DDR5 NAS This quad-core model offers 16GB DDR5 RAM in a small 4-bay chassis.

Our 5 picks

1 Best overall

TERRAMASTER 8-Bay All-NVMe SSD NAS

Best for: Silent NVMe storage and virtualization

RAM Capacity

16GB RAM (what this guide is about)

Drive Bays

8-Bay

Network Connectivity

10GbE

Processor

Intel Core i3-N305

Included Storage

Diskless

Processor Cores

8-Core

View on Amazon: TERRAMASTER 8-Bay All-NVMe SSD NAS Affiliate link

The TERRAMASTER F8 SSD Plus is an eight-bay NAS built for speed and quiet operation. It uses an Intel Core i3-N305 processor and 16GB of DDR5 RAM. This unit supports eight NVMe SSDs for high-throughput tasks. The 10Gbps Ethernet port ensures fast data transfers. Its compact, lightweight design fits easily on a desk. It suits users who need silent, high-performance storage for virtualization or media servers.

Pros

• 16GB DDR5 4800MHz RAM for fast multitasking
• Intel Core i3-N305 8-core processor
• Supports eight M.2 NVMe SSDs up to 64TB total
• 10Gbps Ethernet port with 1024MB/s transfer speed
• Operates below 19dB for silent performance

Cons

• Sold diskless, requiring separate SSD purchases
• Uses Core i3 instead of higher-tier i7 found in competitors
• No mention of USB ports or external expansion options

Good fit if

• You need a silent NAS for a home office
• You want to use fast NVMe SSDs for performance
• You require 10Gbps network connectivity for large files

Skip if

• You prefer a traditional HDD-based NAS
• You need a pre-loaded storage solution
• You require a larger capacity than 64TB

Verdict: TERRAMASTER F8 SSD Plus 8-Bay NAS delivers high-speed NVMe performance in a quiet, compact form. It is the right choice for users prioritizing SSD speed and low noise over raw CPU power.

2 Best 12-bay

TERRAMASTER T12-500 Pro 12-Bay NAS

Best for: Small businesses needing high capacity

RAM Capacity

16GB RAM (what this guide is about)

Drive Bays

12-Bay

Network Connectivity

2 x 10GbE

Processor

Intel Core i7-1255U

M.2 NVMe Slots

2 slots

Included Storage

Diskless

View on Amazon: TERRAMASTER T12-500 Pro 12-Bay NAS Affiliate link

The TERRAMASTER T12-500 Pro is a 12-bay NAS with 16GB DDR5 RAM and an Intel Core i7-1255U processor. It features dual 10GbE ports for high throughput and supports up to 288TB of storage. This device suits businesses needing robust backup solutions and large capacity. It includes enterprise-grade software for data protection and synchronization.

Pros

• 12-bay capacity for massive storage expansion
• 16GB DDR5 RAM for high-performance multitasking
• Intel Core i7-1255U 10-core processor
• Dual 10GbE Ethernet ports for fast networking

Cons

• Heavy build at 21.2 pounds
• Large physical footprint for small offices
• Diskless design requires separate drive purchase

Good fit if

• You need a high-capacity storage solution for a small business
• You require fast 10GbE network connectivity for large files
• You want enterprise-grade backup software included

Skip if

• You need a compact NAS for a home desk
• You want a pre-loaded storage solution
• You prefer a lighter, more portable device

Verdict: TERRAMASTER T12-500 Pro 12-Bay NAS fits businesses that need extensive storage and fast network speeds. It is ideal for users managing large media libraries or requiring robust data protection.

3 Best premium

TERRAMASTER 8-Bay 2U Rackmount NAS

Best for: high-performance video and business backups

RAM Capacity

16GB RAM (what this guide is about)

Drive Bays

8-Bay

Network Connectivity

Dual 10GbE

Processor

Intel Core i7 1255U

M.2 NVMe Slots

2 slots

Included Storage

Diskless

View on Amazon: TERRAMASTER 8-Bay 2U Rackmount NAS Affiliate link

The TERRAMASTER U8-500 Plus is an 8-bay NAS with an Intel Core i7-1255U processor and 16GB DDR5 RAM. It features dual 10GbE ports and two M.2 NVMe slots for Hyper Cache. This diskless unit supports RAID 0, 1, 5, 6, and 10. It suits users needing high throughput for video work or business backups. You get strong performance for virtualized environments and large file transfers.

Pros

• Intel Core i7-1255U 10-core processor
• 16GB DDR5 memory
• Dual 10GbE Ethernet ports
• Two M.2 NVMe slots

Cons

• Diskless design requires separate drive purchase
• Large 2U rack-mount form factor
• Heavier build at 30.9 pounds

Good fit if

• You need 20Gbps network throughput
• You run virtualized workloads
• You require enterprise backup tools

Skip if

• You prefer a compact desktop unit
• You want pre-installed drives
• You only need 1GbE speeds

Verdict: TERRAMASTER U8-500 Plus 8-Bay NAS delivers high performance for demanding tasks. It fits professionals who need fast data transfer and robust backup capabilities.

4 Best budget

TERRAMASTER 4-Bay 8-Core NAS with 16GB RAM

Best for: Virtualization and Docker workloads

RAM Capacity

16GB RAM (what this guide is about)

Drive Bays

4-Bay

Network Connectivity

5GbE x2

Processor

Intel N350 8-Core

M.2 NVMe Slots

3 slots

Included Storage

Diskless

View on Amazon: TERRAMASTER 4-Bay 8-Core NAS with 16GB RAM Affiliate link

The TerraMaster F4-425 Pro is a 4-bay NAS featuring an Intel N350 8-core CPU and 16GB DDR5 RAM. It includes dual 5GbE ports and three M.2 NVMe slots for Hyper Cache acceleration. You get TOS 7 AI OS, Docker support, and TRAID storage. This setup suits users needing strong local processing for virtualization or media streaming without buying drives.

Pros

• 16GB DDR5 RAM for demanding tasks
• Intel N350 8-core CPU
• Three M.2 NVMe slots for caching
• Dual 5GbE network ports
• TRAID mixed-capacity drive support

Cons

• Sold diskless with no included storage
• Only 4 drive bays compared to 8-bay competitors
• 5GbE ports are slower than 10GbE or 25GbE

Good fit if

• You need high RAM for virtualization or Docker
• You want fast NVMe caching for performance
• You prefer 4-bay simplicity over larger arrays

Skip if

• You require pre-installed hard drives
• You need 8 or more drive bays
• You want 10GbE or higher native networking

Verdict: TerraMaster F4-425 Pro 4-Bay NAS offers strong processing power and ample RAM for virtualization. It fits developers and small business users who need local AI and Docker capabilities without the bulk of an 8-bay system.

5 Best quad-core

TERRAMASTER 4-Bay 16GB DDR5 NAS

Best for: Compact 4-bay storage with 16GB RAM

RAM Capacity

16GB RAM (what this guide is about)

Drive Bays

4-Bay

Network Connectivity

Dual 5GbE

Processor

Intel N150

M.2 NVMe Slots

3 slots

Included Storage

Diskless

View on Amazon: TERRAMASTER 4-Bay 16GB DDR5 NAS Affiliate link

The TERRAMASTER F4-425 Plus is a 4-bay NAS drive featuring an Intel N150 quad-core processor and 16GB of DDR5 RAM. It includes three M.2 NVMe slots and dual 5GbE ports for high-speed data access. This unit supports up to 144TB of storage and uses TRAID for data protection. It suits users needing flexible expansion and fast network throughput for creative or small business workflows.

Pros

• Intel N150 quad-core CPU up to 3.6GHz
• 16GB DDR5 RAM for demanding tasks
• Triple M.2 NVMe slots for cache or storage
• Dual 5GbE ports with link aggregation support
• TRAID technology with TFSS snapshots and HyperLock-WORM

Cons

• Quad-core processor is less powerful than the 8-core and 12-core options on this list
• Only four drive bays limit total capacity compared to 8-bay models
• Dual 5GbE ports offer lower throughput than 10GbE or 25GbE alternatives

Good fit if

• You need a compact 4-bay solution with high RAM capacity
• You want to use M.2 SSDs for caching or independent pools
• You require fast network speeds up to 1020MB/s

Skip if

• You need more than four drive bays for massive storage
• You require an 8-core or 12-core processor for heavy virtualization
• You need 10GbE or higher network connectivity

Verdict: The TERRAMASTER F4-425 Plus 4-Bay NAS fits users who prioritize 16GB of DDR5 RAM and M.2 expansion in a compact 4-bay form factor over raw CPU core count.

Specifications side by side

How to choose the right one

1. Match form factor to space

   Your physical workspace dictates the chassis size. The F8 SSD Plus measures 2.4 by 5.5 by 6.9 inches, fitting easily on a desk. The T12-500 Pro is much larger at 11.6 by 6.42 by 13.2 inches, requiring shelf space. The U8-500 Plus is a 2U rackmount unit, measuring 3.46 inches in height. Verify your enclosure dimensions before purchasing. A compact unit suits home offices, while rackmounts fit server closets. Ensure the device fits your available area without blocking airflow.

2. Select bays for capacity

   The number of drive bays determines your maximum storage potential. The T12-500 Pro offers 12 bays, ideal for large media libraries or extensive business backups. The F8 SSD Plus and U8-500 Plus provide 8 bays each, balancing capacity with size. The F4-425 Pro and F4-425 Plus offer 4 bays, suitable for smaller datasets. Choose the bay count that aligns with your current and future storage needs. More bays allow for larger RAID arrays and greater redundancy options.

3. Consider processor core count

   Core count impacts multitasking and virtualization performance. The F8 SSD Plus and F4-425 Pro both feature 8-core Intel processors, handling heavy workloads efficiently. The U8-500 Plus and T12-500 Pro utilize 10-core processors for even higher performance. The F4-425 Plus uses a quad-core processor, which is sufficient for basic storage tasks. If you plan to run multiple virtual machines or Docker containers, prioritize higher core counts. This ensures smooth operation under load.

4. Check RAM type and speed

   RAM capacity and type affect application responsiveness. All listed models include 16GB of RAM, which supports demanding tasks like virtualization. The F4-425 Pro and F4-425 Plus use DDR5 RAM, offering faster data transfer rates compared to older standards. This speed advantage benefits users running database applications or intensive media editing. While all models share the same capacity, the DDR5 specification in the 4-bay models provides a performance edge for memory-intensive operations.

5. Evaluate weight and mounting

   Weight influences installation stability and portability. The F8 SSD Plus is lightweight at 1.32 pounds, making it easy to move. The F4-425 Pro and F4-425 Plus weigh 6.39 pounds, remaining portable but sturdy. The T12-500 Pro weighs 21.2 pounds, requiring a stable surface. The U8-500 Plus weighs 30.9 pounds, designed for fixed rack installation. Heavier units offer less vibration but need secure mounting. Ensure your surface can support the weight of your chosen model.

Frequently asked questions

See also

• best TERRAMASTER 4-Bay network attached storages
• best TERRAMASTER 6-Bay NAS devices
• best 16GB ddr4 RAMs
• best gaming PCs with 16GB RAM