QNAP TS-855eU-RP-8G, 2U short-depth rackmount NAS with 8-core computing power, Intel Atom C5125 8-core processor, 2.8GHz, 8 GB SODIMM DDR4 (1x 8 GB), 3 Yrs WTY TS-855eU-RP-8G

CPU:Intel Atom C5125 8-core processor, 2.8GHzCPU Architecture:64-bit x86Floating Point Unit:Y Encryption Engine (AES-NI):YSystem Memory: 8 GB SODIMM DDR4 (1 x 8 GB)Maximum Memory:64 GB ( 2 x 32 GB)Memory Slot:2 x SODIMM DDR4Support ECC memoryFor dual-DIMM configuration, you must use a pair of identical DDR4 modules.Flash Memory: 5GB (Dual boot OS protection)Drive Bay: 8 x 3.5-inch SATA 6Gb/s, 3Gb/sThe system is shipped without HDD.Drive Compatibility:3.5-inch SATA hard disk drives2.5-inch SATA hard disk drives2.5-inch SATA solid state drivesHot-swappable: Y M.2 Slot: 2 x M.2 2280 (PCIe Gen 3 x 4)SSD Cache Acceleration Support: Y SR-IOV: Y 2.5 Gigabit Ethernet Port(2.5G/1G/100M): 2 (2.5G/1G/100M/10M)5 Gigabit Ethernet Port (5G/2.5G/1G/100M): Optional via a network adapter10 Gigabit Ethernet Port: Optional via a network adapter25 Gigabit Ethernet Port: Optional via a network adapterWake on LAN (WOL): Y Only the 2.5GbE portJumbo Frame: Y PCIe Slot: 2 x PCIe Gen3 (x4)Slot 1: PCIe Gen 3 (x4)Slot 2: PCIe Gen 3 (x4)USB 3.2 Gen 1 port 4HDMI Output: Optional via a PCIe graphics cardForm Factor:2U Short Depth RackmountLED Indicators: HDD 1-8, Status, LAN, USB, PowerButtons:Power, ResetDimensions (HxWxD):88.6 x 432 x 297.4 mmWeight (Net):8.15 kgOperating Temperature: 0 - 40 C (32F - 104F)Storage Temperature:-20 - 70C (-4F -158F)