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Ubiquiti UNAS-PRO NAS Storage System - 7-Bay Rackmount - 2U with ARM Cortex A57 Quad-core 1.70 GHz - 8 GB RAM - SFP+ Slot - Gigabit Ethernet
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Product Features
Technical Overview
The UNAS-PRO delivers a focused storage solution with hardware designed for data integrity and network accessibility. Its seven drive bays accommodate both 2.5-inch and 3.5-inch drives, allowing administrators to populate the system with HDDs for high-capacity storage or SSDs for faster access speeds.
RAID support for levels 1, 5, and 10 ensures data protection through mirroring, striping with parity, or a combination of both, providing fault tolerance and improved performance depending on the configuration. Network connectivity includes one Gigabit Ethernet port for standard LAN access and an SFP+ expansion slot for high-speed 10 GbE uplinks when greater bandwidth is required.
Relevant factors for this section include Number of Hard Drives Supported, Number of Solid State Drive Supported, Processor Manufacturer, Processor Type. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This NAS system combines storage density with enterprise-grade features in a space-efficient design. The support for multiple RAID levels allows businesses to tailor data protection to their specific needs, whether prioritizing redundancy, performance, or a balance of both.
High-Density Storage
Seven drive bays in a 2U footprint maximize storage capacity per rack unit, ideal for environments where physical space is at a premium.
- Supports HDD and SSD mixes
- Flexible 2.5"/3.5" bay design
Enhanced Connectivity
The inclusion of an SFP+ slot future-proofs the system, enabling 10 GbE connections for faster data transfers and reduced network bottlenecks.
- Gigabit Ethernet for baseline connectivity
- SFP+ for high-performance uplinks
Robust Data Protection
RAID 1, 5, and 10 support provides options for mirroring, parity-based redundancy, or striped mirroring, ensuring data remains accessible even in the event of drive failure.
- Fault tolerance through RAID
- Improved read/write performance in certain levels
Deployment / Use Cases
The UNAS-PRO is well-suited for small to medium-sized businesses, remote offices, or departmental storage needs where a dedicated, rack-mounted NAS offers a centralized solution for file sharing, backups, or media storage.
Its compact 2U size makes it an efficient choice for IT closets or data center racks, while the RAID capabilities ensure critical data is protected. The system can serve as a primary storage node for collaborative projects, a backup target for network endpoints, or a repository for surveillance footage in security applications.
Office File Server
Deploy as a centralized file server for document storage, with RAID 5 or 10 balancing capacity and performance for team collaboration.
Backup and Archival
Use as a network-attached backup target, leveraging RAID 1 for mirrored redundancy to safeguard historical data and system images.
Physical Profile
The UNAS-PRO adopts a standard 2U rackmount form factor, measuring 3.43 inches in height, 17.40 inches in width, and 12.80 inches in depth. This compact design fits seamlessly into 19-inch server racks, optimizing rack space while providing ample internal room for seven drives and cooling. The chassis weighs approximately 20.94 pounds, making it manageable for installation in most rack environments without requiring specialized lifting equipment.
- Width
- 17.40" (442 mm)
- Depth
- 12.80" (325 mm)
- Height
- 3.43" (87 mm)
- Weight
- 20.94 lb (9500 g)
Highlights
- Seven drive bays supporting HDD or SSD configurations for flexible storage setups
- ARM Cortex A57 quad-core 1.70 GHz processor for efficient storage management tasks
- 8 GB of standard RAM to handle multiple concurrent access requests smoothly
- RAID support for levels 1, 5, and 10 ensures data protection and fault tolerance
- SFP+ expansion slot enables high-speed 10 GbE network uplinks when needed
- Gigabit Ethernet port provides reliable baseline connectivity for LAN environments
- Rack-mountable 2U chassis maximizes storage density in standard server racks
- Supports SMB, CIFS, and NFS protocols for compatibility with diverse operating systems
Specifications
| Specifications | |
|---|---|
| Manufacturer | Ubiquiti Inc. |
| Manufacturer Part Number | UNAS-PRO |
| Brand Name | Ubiquiti |
| Product Model | UNAS-PRO |
| Product Name | UNAS-PRO NAS Storage System |
| Product Type | NAS Storage System |
| Storage | |
| Number of Hard Drives Supported | 7 |
| Number of Solid State Drive Supported | 7 |
| Processor & Chipset | |
| Processor Manufacturer | ARM |
| Processor Type | Cortex A57 |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 1.70 GHz |
| Memory | |
| Standard Memory | 8 GB |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 7 |
| Number of 2.5"/3.5" Bays | 7 |
| Total Number of Expansion Slots | 1 |
| Expansion Slot Type | SFP+ |
| Controllers | |
| RAID Supported | Yes |
| RAID Levels | 1, 5, 10 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Management & Protocols | |
| Protocols | SMB,CIFS,CIFS/SMB,NFS |
| Power Description | |
| Number of Power Supplies Installed | 1 |
| Maximum Power Supply Wattage | 200 W |
| Redundant Power Supply | No |
| Physical Characteristics | |
| Height | 3.43" (87 mm) |
| Width | 17.40" (442 mm) |
| Depth | 12.80" (325 mm) |
| Form Factor | Rack-mountable |
| Rack Height | 2U |
| Weight (Approximate) | 20.94 lb (9500 g) |
FAQ
How many drives can the Ubiquiti UNAS-PRO NAS support?
The UNAS-PRO supports up to seven drives total, with bays accommodating both 2.5-inch and 3.5-inch HDDs or SSDs. This allows for mixed configurations to balance capacity and performance based on your storage needs.
What RAID levels are supported by this NAS system?
This NAS supports RAID levels 1, 5, and 10. RAID 1 provides mirroring for full redundancy, RAID 5 offers striping with parity for a balance of performance and capacity efficiency, and RAID 10 combines mirroring and striping for enhanced speed and fault tolerance.
What processor does the UNAS-PRO use, and how much memory is included?
The system is powered by an ARM Cortex A57 quad-core processor running at 1.70 GHz, paired with 8 GB of standard RAM. This combination handles storage processing and management tasks effectively for typical NAS workloads.
What network connectivity options are available on the UNAS-PRO?
Connectivity includes one Gigabit Ethernet (RJ-45) port for standard network access and one SFP+ expansion slot. The SFP+ slot supports high-speed 10 GbE uplinks, useful for reducing bottlenecks in data-intensive environments.
Is the UNAS-PRO rack-mountable, and what are its physical dimensions?
Yes, it is designed as a rack-mountable 2U chassis. Its dimensions are 3.43 inches in height, 17.40 inches in width, and 12.80 inches in depth (87 x 442 x 325 mm), fitting standard 19-inch server racks with a weight of approximately 20.94 pounds.
What protocols does this NAS support for file sharing?
The UNAS-PRO supports SMB, CIFS, CIFS/SMB, and NFS protocols, ensuring compatibility with Windows, macOS, Linux, and other operating systems for seamless file sharing across mixed network environments.
| Qty | Price | Available |
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