UniFi Network Attached Storage
with (2) 3.5" HDD bays, 2.5 GbE networking, USB-C connectivity, and an included PoE++ adapter, all in a compact footprint.
ONLINE QUICK INSTALLATION GUIDE

3rd-Party Qualified HDD/SSD
Please note that third-party M.2 NVMe SSDs require the M.2 SSD Tray (UACC-SSD-Tray) for installation and cannot be installed directly into the device.
| Brand | Model | HDD Firmware | UNAS Firmware |
|---|
| Seagate | ST24000NM002H-3KS133 | SE05 | 5.0.4 |
| Seagate | ST10000NT001-3LY101 | EN01 | 5.0.4 |
| Seagate | ST8000VN002-2ZM188 | SC60 | 5.0.4 |
| Seagate | ST16000NM000J-2TW103 | SN04 | 5.0.4 |
| Seagate | ST1000DM010-2EP102 | CC46 | 5.0.4 |
| Seagate | ST8000NM017B-2TJ103 | SN03 | 5.0.4 |
| Toshiba | HDWG780UZSVA | 0501 | 5.0.4 |
| Toshiba | MG10ADA800E | 0101 | 5.0.4 |
| Western Digital | HUH721212ALE604 | LEGNWB01 | 5.0.4 |
| Western Digital | WD10PURZ-85U8XY0 | 01.01A01 | 5.0.4 |
| Western Digital | WD8005FRYZ-01CBLB0 | 01.01H01 | 5.0.4 |
| Western Digital | WD103KFBX-68CCLN0 | 83.00A83 | 5.0.4 |
| Western Digital | WD120EFBX-68B0EN0 | 85.00A85 | 5.0.4 |
Specifications:
Overview
| Dimensions | 135 × 129 × 223.7 mm (5.3 × 5.1 × 8.8") |
|---|
| Storage Capacity | (2) 3.5" drive bays |
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| Networking Interface | (1) 2.5 GbE RJ45 (2.5G/1G/100M/10M) |
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| Expansion Port | (1) 5 Gbps USB‑C |
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| Form Factor | Desktop |
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Hardware
| Hard Drive Capacity | (2) 3.5" HDD support |
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| USB Drive Support | ✓ |
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| Max Power Budget for Drives | 52W |
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| Max Power Consumption | 60W |
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| Power Method | PoE++ |
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| Power Supply | 60W PoE++ adapter (Included) |
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| Processor | Quad‑Core ARM® Cortex®‑A55 @ 1.7 GHz |
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| Memory | 4 GB |
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| Management | Ethernet |
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| RF Interface | Bluetooth 4.1 |
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| Display | 1.47" color LCM |
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| Weight | 1.3 kg (2.85 lb) |
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| Enclosure Material | Polycarbonate |
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| System LEDs | ✓ |
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| Operating Temperature | −5 to 40°C (23 to 104°F) |
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| Operating Humidity | 10–90% noncondensing |
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| NDAA Compliant | ✓ |
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| Certifications | FCC, CE, IC |
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Software
| Application Requirements | UniFi Drive |
|---|
| Supported Version | 3.1.7 and later |
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| Mobile App (iOS) | Version 10.28.0 and later |
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| Mobile App (Android) | Version 10.28.3 and later |
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Supported File Protocols
Supported Features on unifi.ui.com
| RAID Type | RAID 1 |
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| RAID Group | Single |
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| Personal Drive & Shared Drive | ✓ |
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| File Encryption | ✓ |
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| Backup to Remote UNAS | ✓ |
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| Backup to CIFS/SMB Server | ✓ |
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| Backup to Cloud Services | Google Drive, OneDrive, Dropbox, Amazon S3, Backblaze B2, Wasabi |
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| Snapshots | ✓ |
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| Share Links | ✓ |
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| Time Machine Backup | ✓ |
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| Client App Support | ✓ |
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| User Groups | ✓ |
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