TERRAMASTER 8-Bay 2U Rackmount NAS Review: Specs, Pros and Cons
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This terramaster u8 500 plus NAS 8 bay review looks at a 2U rackmount server built for heavy workloads. It features an Intel Core i7-1255U processor and 16GB of DDR5 memory. The unit includes dual 10GbE ports for high-speed connectivity. It supports eight 3.5-inch drives and two M.2 NVMe slots. This hardware targets users needing robust performance. The design accommodates various RAID configurations. It is diskless, so you must supply your own drives. This setup provides a flexible foundation for business storage needs.
What stands out
- Intel Core i7-1255U processor with 10 cores and 12 threads
- 16GB DDR5 RAM for efficient multitasking
- Dual 10GbE Ethernet ports supporting up to 20Gbps bandwidth
- Support for RAID 0, 1, 5, 6, and 10 configurations
- Two M.2 NVMe slots for Hyper Cache acceleration
Who it fits
Good fit for
This NAS suits small to medium-sized businesses requiring high-performance backup solutions. It is ideal for film production, post-production, and virtualized environments. The dual 10GbE ports handle large files efficiently. Users needing centralized digital environments for campus cloud storage or medical data will find it useful. The TRAID/TRAID+ feature allows for online capacity expansion. If you need enterprise-grade disaster recovery, this unit delivers the necessary throughput and storage flexibility.
Who should skip it
You should look elsewhere if you need a compact desktop unit. This is a 2U rackmount server weighing 30.9 pounds. It requires specific rack space in your setup. It is also diskless, meaning you must purchase hard drives separately. If you want a plug-and-play experience with included storage, this is not the right choice. Additionally, users needing single-gigabit connectivity will find the dual 10GbE ports overkill and potentially incompatible with standard home networks without proper adapters.
Verdict: The TERRAMASTER U8-500 Plus offers strong processing power and fast networking for business environments. It is a capable choice for organizations needing scalable, high-performance storage.
Key specs explained
Processor: Intel Core i7 1255U
This ten-core, twelve-thread CPU handles heavy multitasking and virtualization workloads. You benefit from strong single-thread and multi-thread performance for backup servers or media processing. It supports AES hardware encryption for secure data handling. When shopping, compare this against lower-tier Celeron or Atom chips to ensure you have enough power for enterprise-grade tasks without bottlenecking.
RAM Capacity: 16GB DDR5
DDR5 memory offers higher bandwidth and efficiency than older DDR4 standards. Sixteen gigabytes allows smooth operation of multiple virtual machines and caching services simultaneously. This capacity supports the NAS’s file system and application performance under load. Look for this spec to ensure your system can handle concurrent user requests and large database queries without slowing down.
Drive Bays: 8-Bay
Eight drive slots provide substantial raw storage capacity for large media libraries or extensive backup archives. You can mix 3.5-inch HDDs for bulk storage with smaller SSDs for speed. This form factor suits small to medium businesses needing centralized data. Compare this against 4-bay units to see if you need the extra room for future expansion or redundancy requirements.
Network Connectivity: Dual 10GbE
Dual 10 Gigabit Ethernet ports enable high-speed data transfer rates up to 20Gbps when aggregated. This speed is critical for video editing, large file backups, and virtualization environments. It reduces transfer times significantly compared to standard 1GbE connections. Ensure your switches and cables support 10GbE to fully utilize this connectivity for professional-grade workflows.
Design and build specs
The TerraMaster U8-500 Plus measures 17.3 inches in width, 15.1 inches in length, and 3.46 inches in height. It weighs 30.9 pounds. The chassis is finished in black. This 2U rackmount form factor is designed for server racks rather than desktop desks. You will need standard rack rails for installation. The substantial weight suggests a metal enclosure built for stability in a data center or office closet environment. It is not a portable device.
According to the listing, the front panel houses eight drive bays for 3.5-inch SATA HDDs, 2.5-inch SATA HDDs, or 2.5-inch SATA SSDs. This layout allows you to scale storage up to 192TB using 24TB drives. The rear connects to dual 10GbE ports for high-throughput networking. There are also two M.2 NVMe slots for Hyper Cache. These slots are internal, so you must open the case to install them.
The unit lacks a built-in display or front-facing control buttons in the provided data. You manage it via the web interface or SSH. This design choice reduces front clutter and noise. It suits users who prefer headless operation. The compact 2U footprint saves rack space while holding eight drives. This makes it efficient for small to medium businesses that need high density without occupying a full server room.
Setup and everyday use guide
Setting up this TerraMaster U8-500 Plus requires careful planning due to its rackmount design and high-performance components. You must install your own drives, as the unit is diskless. The chassis accommodates eight 3.5-inch SATA hard drives, 2.5-inch SATA hard drives, or 2.5-inch SATA SSDs. You can also utilize two M.2 NVMe slots for Hyper Cache, which improves storage efficiency. Before powering on, ensure your rack has adequate cooling, as the Intel Core i7-1255U processor generates significant heat during intensive tasks. The system supports AES hardware encryption, which you can enable for secure data handling. Network setup involves connecting the dual 10GbE ports. You can configure SMB multichannel to achieve up to 20Gbps bandwidth. This setup allows for sequential write speeds up to 2090MB/s, which is essential for handling large media files. For everyday use, the NAS supports various RAID configurations, including RAID 0, 1, 5, 6, and 10. You can choose between ext4 and Btrfs file systems depending on your needs. The TerraMaster Business Backup Suite provides centralized backup, TerraSync for synchronization, and cloud recovery options. These features make it suitable for small to medium-sized businesses managing large datasets. The system also supports online capacity expansion via TRAID, allowing you to add drives without downtime. You benefit from a flexible storage solution that scales with your growing data requirements.
Before You Buy This NAS
You should verify your rack space before purchasing this unit. The 2U chassis requires specific mounting rails and adequate airflow in your server closet. Since the device is diskless, you must budget for eight SATA drives separately. Ensure your network infrastructure supports 10GbE connections to utilize the dual ports effectively. You may need additional power circuits, as high-performance CPUs and multiple drives draw significant energy. Regular maintenance includes checking fan operation and monitoring drive health via the management interface. This model suits businesses needing heavy virtualization or backup capabilities. It stands apart from smaller desktop NAS options by offering enterprise-grade throughput and expandability. Consider whether your current IT staff can manage TRAID configurations and RAID levels like 6 or 10. If you require simple home storage, this rackmount server may be overkill. However, for small to medium enterprises, it provides robust performance and flexibility for large datasets.
Check before you buy
- Confirm your server rack has sufficient 2U space and airflow.
- Purchase eight SATA drives separately as the unit is diskless.
- Ensure your network switches support 10GbE for full speed.
- Check if your IT team can manage complex RAID setups.
- Verify power requirements for high-performance CPU and drive loads.
The product at a glance
TERRAMASTER 8-Bay 2U Rackmount NAS
Best for: high-performance business backup and virtualization
- Drive Bays
- 8-Bay
- Network Connectivity
- Dual 10GbE
- Processor
- Intel Core i7 1255U
- RAM Capacity
- 16GB DDR5
- M.2 NVMe Slots
- 2 slots
- Included Storage
- Diskless
View on Amazon: TERRAMASTER 8-Bay 2U Rackmount NAS Affiliate link
This 8-bay, 2U rackmount NAS features an Intel Core i7-1255U processor and 16GB of DDR5 RAM. It includes dual 10GbE ports for high throughput and two M.2 NVMe slots for cache. The unit supports up to 192TB of storage across its eight bays. It is designed for businesses needing strong backup performance and virtualization support. You get enterprise-grade software tools for data protection and synchronization.
Pros
- Intel Core i7-1255U 10-core processor with turbo speeds up to 4.7GHz
- 16GB DDR5 RAM for efficient multitasking and virtualization
- Dual 10GbE Ethernet ports supporting up to 20Gbps bandwidth
- Two M.2 NVMe slots for Hyper Cache acceleration
- Supports RAID 0, 1, 5, 6, 10, and TRAID configurations
Cons
- Diskless design requires you to purchase drives separately
- 2U rackmount form factor is bulky for home desks
- Heavy build at 30.9 pounds requires sturdy mounting
Good fit if
- You need high-speed 10GbE connectivity for video editing
- You require a rackmount solution for a server room
- You want enterprise backup tools like snapshot protection
Skip if
- You prefer a compact desktop NAS for home use
- You want a pre-loaded unit with drives included
- You only need standard Gigabit Ethernet speeds
Verdict: TerraMaster U8-500 Plus 8-Bay NAS delivers robust performance for small to medium businesses through its powerful i7 processor and 10GbE networking. It suits teams managing large media files or requiring strict data redundancy in a rackmount setup.
Specifications side by side
| Spec | TERRAMASTER 8-Bay 2U Rackmount NAS |
|---|---|
| Drive Bays | 8-Bay |
| Network Connectivity | Dual 10GbE |
| Processor | Intel Core i7 1255U |
| RAM Capacity | 16GB DDR5 |
| M.2 NVMe Slots | 2 slots |
| Included Storage | Diskless |
| RAID Support | Single, RAID 0, 1, 5, 6, 10 |
| Number of Bays | 8-Bay |
| Dimensions | 15.1 × 17.3 × 3.46 inches |
| Weight | 30.9 pounds |
| Size | 8Bay, 2U, 10Core CPU, 16GB RAM |
| Color | Black |
| Model | U8-500 Plus |
Frequently asked questions
Is the TerraMaster U8-500 Plus suitable for virtualization?
Yes. This unit features an Intel Core i7-1255U processor and 16GB of RAM. These specs handle heavy multitasking and virtualization workloads effectively. The robust hardware supports teams managing large media files or requiring strict data redundancy in a rackmount setup.
What network connectivity options does this NAS offer?
It includes dual 10GbE ports for high-speed connectivity. This allows for fast data transfer rates essential for business backup and virtualization. You must ensure your network infrastructure supports 10GbE connections to fully utilize these ports for optimal performance.
Does the TerraMaster U8-500 Plus come with hard drives included?
No. The unit is diskless upon purchase. You must install your own drives, as it accommodates eight 3.5-inch SATA hard drives or 2.5-inch SATA drives. You will need to budget for and purchase these drives separately before setup.
What is the physical size of this 8-bay NAS?
The chassis measures 17.3 inches in width, 15.1 inches in length, and 3.46 inches in height. It weighs 30.9 pounds. This 2U rackmount form factor is designed for server racks rather than desktop desks, requiring specific mounting rails and adequate airflow.
Can this NAS handle large media files?
Yes. It delivers robust performance for small to medium businesses. The powerful i7 processor and 10GbE networking suit teams managing large media files. It is built for heavy workloads, making it a strong choice for media processing tasks.
What type of memory does the TerraMaster U8-500 Plus use?
It uses 16GB of DDR5 memory. This high-speed RAM supports the Intel Core i7-1255U processor in handling demanding tasks. The combination provides the necessary resources for virtualization and heavy data processing without bottlenecking the system during peak usage.