UBIQUITI
UBIQUITI UNAS-4-W UNIFI NETWORK ATTACHED STORAGE WITH (4) 2.5/3.5IN HDD BAYS (2)
Mfg Part Number: UNAS-4-W , Item #: 5805580
Image may not reflect the actual item.
Price: $454.18
Quantity:
More to Come
Last Updated: Mar 06, 2026
No Sales Tax except these states
, PO and Wire.
UniFi Network Attached Storage with (4) 2.5/3.5" HDD bays, (2) M.2 NVMe SSD cache slots, 2.5 GbE networking, USB-C connectivity, and an included PoE+++ adapter, all in a compact footprint.
Main Specification
| General Information | |
| Manufacturer | Ubiquiti Inc. |
| Manufacturer Part Number | UNAS-4-W |
| Manufacturer Website Address | http://www.ui.com |
| Brand Name | Ubiquiti |
| Product Line | UNAS |
| Product Model | UNAS-4-W |
| Product Name | UNAS-4-W NAS Storage System |
| Product Type | NAS Storage System |
| Storage | |
| Number of Hard Drives Supported | 4 |
| Number of Hard Drives Installed | 0 |
| Number of Solid State Drive Supported | 2 |
| Number of Solid State Drive Installed | 0 |
| Total Solid State Drive Capacity Supported | 2 TB |
| Processor & Chipset | |
| Processor Manufacturer | ARM |
| Processor Type | Cortex A55 |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 1.70 GHz |
| Memory | |
| Standard Memory | 4 GB |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 4 |
| Number of 2.5"/3.5" Bays | 4 |
| Controllers | |
| Controller Type | NVMe |
| RAID Supported | Yes |
| RAID Levels | 5, 6, 10 |
| Interfaces/Ports | |
| Drive Interface | PCI Express NVMe |
| Total Number of USB Ports | 1 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Remote Management | Yes |
| Management & Protocols | |
| Protocols | CIFS/SMB |
| Protocols | NFS |
| Protocols | SMB |
| Power Description | |
| Maximum Power Supply Wattage | 90 W |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Height | 8.8" |
| Width | 5.1" |
| Depth | 9.7" |
| Form Factor | Desktop |
| Compatible Drive Bay Width | 3.5" |
| Weight (Approximate) | 5.73 lb |
| Miscellaneous | |
| Package Contents |
|
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
