

Ubiquiti / Network Storage
UNAS Pro 4
SKU UNAS-Pro-4
1U rack-mount NAS with (4) 2.5/3.5" HDD bays and (2) M.2 NVMe SSD cache slots, delivering faster access, lower latency, and high-availability 10 Gbps networking for large-scale file storage and sharing.
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Need help with this part?Specifications
View manufacturer details- Model
- UNAS-Pro-4
- Catalog region
- United States
- Supply
- Availability and lead time confirmed with quote
- Dimensions
- 442.4 x 400 x 43.7 mm (17.4 × 15.7 × 1.7")
- Storage Capacity
- (4) 2.5/3.5" drive bays (2) M.2 NVMe bays
- Networking Interface
- (2) 10G SFP+ (10G only) (1) GbE RJ45 (1G/100M/10M)
- Form Factor
- Rack mount (1U)
- Hard Drive Capacity
- (4) 2.5/3.5" HDD / SSD support (2) M.2 NVMe SSD support
- Max. Power Budget for Drives
- 125W
- Max. Power Consumption
- 150W
- Power Method
- (1) Universal AC input, 100–240V AC, 3A Max., 50/60 Hz (1) USP-RPS DC input, 11.5V DC, 13.91A
- Power Supply
- AC/DC, internal, 150W
- Processor
- Quad-Core ARM® Cortex®-A57 at 2.0 GHz
- Memory
- 8 GB
- Management
- Ethernet


