Ubiquiti UniFi UNAS 4 4-Bay NAS Enclosure White UNAS-4-W

Ubiquiti UniFi UNAS 4 4-Bay NAS Enclosure White UNAS-4-W The Ubiquiti UNAS-4-W is a compact white UniFi Network Attached Storage system designed for centralised file storage and data management within the UniFi ecosystem. It provides four 2.5-inch/3.5-inch HDD bays together with two M.2 NVMe SSD cache slots, while a 2.5GbE network interface delivers multi-gigabit connectivity. A front-facing 5Gbps USB-C port provides additional external storage connectivity, while the included 90W PoE+++ adapter simplifies power deployment. Key Features 4 × drive bays supporting compatible 2.5-inch and 3.5-inch HDDs. 2 × M.2 NVMe SSD slots for high-speed storage caching. Quad-core ARM Cortex-A55 1.7GHz processor with 4GB system memory. 2.5GbE Ethernet interface for high-speed network connectivity. Front-facing 5Gbps USB-C connection for external storage. Powered by PoE+++ with a 90W PoE+++ adapter included. Compact desktop design with integrated 1.47-inch colour display. Technical Specifications Specification Details Brand Ubiquiti Product Range UniFi Model UNAS 4 Manufacturer Part Number UNAS-4-W Product Type Network Attached Storage (NAS) Colour White Form Factor Desktop HDD Bays 4 × 2.5-inch / 3.5-inch M.2 Slots 2 × M.2 NVMe SSD M.2 Application SSD Cache Processor Quad-Core ARM Cortex-A55 Processor Frequency 1.7GHz System Memory 4GB Network Interface 1 × 2.5GbE RJ45 Supported Ethernet Speeds 2.5Gbps / 1Gbps / 100Mbps / 10Mbps External Storage Interface 1 × 5Gbps USB-C Display 1.47-inch Colour LCM Operating System / Application UniFi Drive Application Requirement UniFi Drive 3.4.5 or Later Power Method PoE+++ PoE Input 802.3bt (90W) Power Adapter 90W PoE+++ Adapter (Included) Maximum Power Consumption 90W Maximum Drive Power Budget 80W RF Interface Bluetooth 4.1 Enclosure Material Polycarbonate Reset Button Yes System LED Yes Dimensions 246 × 129 × 224.5mm Weight 2.6kg Operating Temperature -5°C to 40°C Operating Humidity 10% to 90% RH, Non-Condensing Certifications FCC / CE / IC NDAA Compliant Yes What's in the Box: 1 × Ubiquiti UniFi UNAS 4 – White 1 × 90W PoE+++ Adapter Build a compact UniFi storage solution with the Ubiquiti UNAS-4-W, combining four HDD bays, NVMe caching, 2.5GbE networking and convenient USB-C expansion.