- Stock: Available For Order remaining
- Brand: Ubiquiti
- Model: UNAS-Pro-4
Add-on items
| Image | Product | Price | Quantity | Action |
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Ubiquiti UniFi M.2 SSD Tray (UACC-SSD-Tray) |
HK$268 HK$390 |
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UBIQUITI UNIFI DAC CABLE 0.5M, UACC-DAC-SFP10-0.5M |
HK$179 |
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Ubiquiti UniFi Sliding Rack Rails (UACC-Rack-Rails-Slide) - Authorized Goods |
HK$1190 |
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Ubiquiti UniFi UNAS Pro 4 (UNAS-Pro-4) — 1U Rackmount NAS Built for Enterprise Data Storage
Experience the ultimate high-speed enterprise storage solution! The UniFi UNAS Pro 4 (UNAS-Pro-4) is a powerful 4-Bay 1U rackmount NAS, purpose-built to break through the limits of modern enterprise data backup and storage. It fully supports up to four 2.5"/3.5" HDDs/SSDs and dual M.2 NVMe SSD cache, and is equipped with a 10G SFP+ high-speed network, bringing you an unparalleled high-capacity data transfer experience.
An all-in-one centralized hub featuring 4 SATA drive bays, 2 NVMe SSD cache slots, and two 10G SFP+ high-speed uplinks. Whether you are building a multi-device backup network for a large office, handling high-bandwidth UniFi Protect surveillance video storage, or managing server connections and large-scale file sharing, the UNAS Pro 4 provides the top-tier network storage solution for your enterprise.
Perfect for Enterprise
Ready for 10G High-Speed Networks
Equipped with two 10G SFP+ interfaces and one GbE RJ45 port to perfectly meet the next-generation ultra-fast data transfer needs between large enterprises and servers, eliminating network bottlenecks.
Advanced RAID & SSD Cache Acceleration
Supports RAID 5 / 6 / 10 array modes to protect critical data, and provides two M.2 NVMe SSD slots for random access cache acceleration, vastly improving read/write performance and reducing latency.
Robust Hardware & Redundant Power (RPS)
Powered by a Quad-Core ARM® Cortex®-A57 processor and 8GB memory, with support for UniFi SmartPower RPS backup power input, ensuring continuous and stable system operation under any circumstances.
Seamless UniFi Ecosystem & Cloud Backup
Perfectly integrates into the UniFi management interface, supporting remote UNAS backup, SMB/NFS, and automatic synchronization to major cloud services like Google Drive, OneDrive, and Amazon S3.
Hardware Specifications
| Device Type | 1U Rackmount NAS |
|---|---|
| Storage Capacity |
Drive Bays: Supports (4) 2.5/3.5" HDD / SSD Cache Slots: Supports (2) M.2 NVMe SSD (Up to 4 TiB) |
| Networking Interface |
10G SFP+: (2) 10G SFP+ (10G only) 1G RJ45: (1) GbE RJ45 (1G/100M/10M) |
| Hardware |
Processor: Quad-Core ARM® Cortex®-A57 @ 2.0 GHz Memory: 8 GB |
| Software Features | Supports RAID 5 / 6 / 10, SSD Cache Acceleration, SMB / NFS protocols, file encryption, remote UNAS, and cloud backup (Google Drive, OneDrive, Amazon S3, etc.) |
| Dimensions | 442.4 x 400 x 43.7 mm (Standard 1U rackmount) |
| Weight | 6.7 kg (14.8 lb) |
| Power Method | (1) 100-240V AC, 3A Max., 50/60 Hz Universal Input (1) USP RPS DC Backup Power Input (11.5V DC, 13.91A) |
| Power Supply | AC/DC, Internal Power Supply, 150W |
| Max. Power | 150W (Max. HDD Power Budget: 125W) |
| Certifications | CE, FCC, IC, NDAA Compliant |
| Warranty | 2-Year Limited Carry-in Warranty |
Device Details and Appearance
Package Contents
