Image: Ubiquiti · Field photos are credited to the uploader
Ubiquiti UNAS-Pro-4 · 1 of 1 · Image: Ubiquiti
Ubiquiti UNAS-Pro-4
Network · UNAS Pro 4
Specs come from the parts catalog. Wiring diagram
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Specs
| HDD | True |
|---|---|
| NFS | True |
| RPS | True |
| SMB | True |
| SFP+ | True |
| Memory | 8 GB |
| System | True |
| Weight | 6.7 kg (14.8 lb) |
| Ethernet | True |
| Processor | Quad-Core ARM® Cortex®-A57 at 2.0 GHz |
| RAID Type | RAID 5 RAID 6 RAID 10 |
| SSD Cache | True |
| Snapshots | True |
| Store SKU | UNAS-Pro-4 |
| Dimensions | 442.4 x 400 x 43.7 mm (17.4 × 15.7 × 1.7") |
| Management | Ethernet |
| RAID Group | Single |
| Form Factor | Rack mount (1U) |
| Share Links | True |
| User Groups | True |
| 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 |
| RF Interface | Bluetooth 4.1 |
| Certifications | FCC, CE, IC |
| Mount Material | SGCC steel |
| NDAA Compliant | True |
| File Encryption | True |
| Power Redundancy | True (DC Power Backup with UniFi RPS) |
| Storage Capacity | (4) 2.5/3.5" drive bays (2) M.2 NVMe bays |
| Client App Support | True |
| Enclosure Material | SGCC steel |
| Hard Drive Capacity | (4) 2.5/3.5" HDD / SSD support (2) M.2 NVMe SSD support |
| Time Machine Backup | True |
| Networking Interface | (2) 10G SFP+ (10G only) (1) GbE RJ45 (1G/100M/10M) |
| 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") |
| Backup to Remote UNAS | True |
| Max. Power Consumption | 150W |
| Backup to CIFS/SMB Server | True |
| Ambient Operating Humidity | 5 to 95% noncondensing |
| Max. Power Budget for Drives | 125W |
| Ambient Operating Temperature | -5 to 40° C (23 to 104° F) |
| Personal Drive & Shared Drive | True |
| Max. NVMe SSD Capacity Supported | 4 TiB |
| Backup to Cloud Services (Google Drive, OneDrive, Dropbox, Amazon S3, Backblaze B2, Wasabi) | True |
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Wiring
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