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

CPU:Intel ® Atom® C5125 8-core processor, 2.8GHz
CPU Architecture:64-bit x86
Floating Point Unit:Y
Encryption Engine (AES-NI):Y
System Memory: 8 GB SODIMM DDR4 (1 x 8 GB)
Maximum Memory:64 GB ( 2 x 32 GB)
Memory Slot:2 x SODIMM DDR4
Support ECC memory
For 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 / s
The system is shipped without HDD.
Drive Compatibility:3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-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 adapter
10 Gigabit Ethernet Port: Optional via a network adapter
25 Gigabit Ethernet Port: Optional via a network adapter
Wake on LAN (WOL): Y
Only the 2.5GbE port
Jumbo Frame: Y
PCIe Slot: