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Ubiquiti

UNAS Pro 4

ModelUNAS-PRO-4SKUUNAS-Pro-4GTIN810177165194
ProcessorArm Cortex A57 · 4C
Memory8 GB
Weight14.8 lb

Specifications 24 normalized

Processor
Processor
Quad-Core ARM Cortex-A57 at 2.0 GHz
Memory & storage
Storage Capacity
(4) 2.5/3.5" drive bays (2) M.2 NVMe bays
Hard Drive Capacity
(4) 2.5/3.5" HDD / SSD support (2) M.2 NVMe SSD support
Memory
8 GB
Max. NVMe SSD Capacity Supported
4 TiB
Connectivity
Networking
(2) 10G SFP+ (10G only) (1) GbE RJ45 (1G/100M/10M)
RF Interface
Bluetooth 4.1
Power & battery
Power Redundancy
DC Power Backup with UniFi RPS
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
Physical & build
Dimensions
442.4 x 400 x 43.7 mm (17.4 × 15.7 × 1.7")
Form Factor
Rack mount (1U)
Weight
6.7 kg (14.8 lb)
Enclosure Material
SGCC steel
Mount Material
SGCC steel
Warranty & support
Supported Rack Depth
The rails support 600 mm (23.6") four-post racks with square holes (9.5 x 9.5 mm) Posts depths ranging from 600–1066 mm (23.6–42")
Other
Management
Ethernet
Ambient Operating Temperature
-5 to 40° C (23 to 104° F)
Ambient Operating Humidity
5 to 95% noncondensing
Certifications
FCC, CE, IC
RAID Type
RAID 5 RAID 6 RAID 10
RAID Group
Single

I/O Ports 2

  • (2) 10G SFP+ (10G only)
  • (1) GbE RJ45 (1G/100M/10M)

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