UniFi Drive storage
UNAS Pro 8
2U rack box, eight drives, dual power. Eight bays, 16 GB, dual power supplies. The top.
$1,235 all-inCAD, the checkout number, updated daily
Where it sits
One below, this one, one above.
THIS ONE
UNAS Pro 8
$1,235 all-in
Eight bays, 16 GB, dual power supplies. The top.
ONE UP
Nothing
This is the end of the line.
Over the UNAS Pro 4 you get: eight bays, 16 GB, dual hot swap power supplies and a 10G copper port.
GOOD FOR
- Eight bays plus two NVMe. Multiple RAID groups and a hot spare.
- Two power supplies you can swap live. Two 10G fibre plus 10G copper.
KNOW BEFORE YOU BUY
- Heavy and deep. Needs a proper rack.
What it needs
To make it work.
Drives, a rack, a 10G port and two wall sockets.
The numbers
Full specs.
| Drive bays | (8) 2.5/3.5" drive bays, (2) M.2 NVMe bays |
|---|---|
| Drive power budget | 225 |
| Network | (2) 10G SFP+ (10G Only) (1) 10 GbE RJ45 (10G/5G/2.5G/1G/100M) |
| RAID | RAID 5 / RAID 6 / RAID 10; multiple RAID groups; hot spare support |
| Max NVMe | 4 TiB |
| Processor | Quad-Core ARM Cortex-A57 at 2.0 GHz |
| Memory | 16 GB |
| Form | Rack mount (2U) |
| Power | (2) AC input, Hot-swappable power modules |
| Power supply | (2) Hot-swappable AC/DC 550W power modules |
| Max power draw | 250 W |
| Size | 442.4 x 480 x 87.4 mm (17.4 x 18.9 x 3.4") |
| Weight | 11.5 kg (25.35 lb) |
| Operating temperature | -5 to 40° C (23 to 104° F) |
| NDAA compliant | Yes |
Source: techspecs.ui.com, verified 2026-09-12. Model UNAS-Pro-8.
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