ASUS ESC4000-E10. Motherboard chipset: Intel C621A, Processor socket: LGA 4189, Processor manufacturer: Intel. Supported memory types: DDR4-SDRAM, Supported DIMM module capacities: 16GB, 32GB, 64GB, 128GB, Maximum RDIMM memory: 2048 GB. Storage drive sizes supported: 3.5,M.2, Supported storage drive types: HDD & SSD, Supported storage drive interfaces: M.2, Serial ATA III. On-board graphics adapter model: Aspeed AST2600, Maximum graphics adapter memory: 64 MB. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, LAN controller: Intel® I350-AM2