UNAS Pro 4 Model: UNAS-PRO-4 Product Description

1U rack-mount NAS with (4) 2.5/3.5" HDD bays and (2) M.2 NVMe SSD cache slots, delivering faster access, lower latency, and high-availability 10 Gbps networking for large-scale file storage and sharing.

Technical Specifications ProcessorQuad-Core ARM® Cortex®-A57 at 2.0 GHzMemory8 GBNetworking Interface(2) 10G SFP+ (10G only)(1) GbE RJ45 (1G/100M/10M)Power SupplyAC/DC, internal, 150WPower Method(1) Universal AC input, 100–240V AC, 3A Max., 50/60 Hz(1) USP-RPS DC input, 11.5V DC, 13.91AMax. Power Consumption150WForm FactorRack mount (1U)Dimensions442.4 x 400 x 43.7 mm(17.4 × 15.7 × 1.7")Weight6.7 kg (14.8 lb)NDAA CompliantYesCertificationsFCC, CE, ICAmbient Operating Temperature-5 to 40° C (23 to 104° F)Ambient Operating Humidity5 to 95% noncondensingEnclosure MaterialSGCC steelHard Drive Capacity(4) 2.5/3.5" HDD / SSD support(2) M.2 NVMe SSD supportManagementEthernetMax. NVMe SSD Capacity Supported4 TiBMax. Power Budget for Drives125WMount MaterialSGCC steelRAID GroupSingleRAID TypeRAID 5RAID 6RAID 10RF InterfaceBluetooth 4.1Storage Capacity(4) 3.5" drive bays(2) M.2 NVMe baysSupported Rack DepthThe 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") 📦 Brand New - Factory Sealed 🛡️ Manufacturer Warranty 🚚 Fast Free Shipping with Tracking

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