- Compatible OS (main unit) Windows10/8.1/7, WindowsServer2019/2016/2012R2/2012/2008R2/2008, macOS10.15-10.12, MacOSX10.11-10.9 CPUs Annapurna Labs AL314 QuadCore 1.7GHz Memory 8GB LAN interface 10G SFP+, 1000BASE-T, 100BASE-TX, 10BASE-T Number of LAN terminals 10G(2), 1G(2) LAN terminal shape 10G (SFP+ slot), 1G (RJ45) HD drive configuration NAS dedicated HDD (3TB) x 4 Supported RAID levels Supports RAID0/1/5/6/10 (factory default RAID6) Cooling fan 4cm system fan x 2 Input Voltage AC100V±10% 50/60Hz Max Power 250W Power Consumption 34W External dimensions (width x depth x height) 439×499×44mm Mass Approx.10.1Kg *not including rail Laws, standards, etc. VCCI(ClassA) Green Purchasing Law Standards Compliant (2011) Energy Consumption Efficiency N Division 0.0026W/GB Accessories Rail kit, 1 AC power cable (about 1.8m), 2 LAN cables about 1.5m, etc. Warranty period 3 years