GIGABYTE E252-P30, 4 TB, DDR4-SDRAM, 256 GB, 3200 MHz, 0, 1, 1E, 10, Aspeed AST2500 GIGABYTE E252-P30. Maximum internal memory supported by processor: 4 TB. Supported memory types: DDR4-SDRAM, Maximum RDIMM memory: 256 GB, Supported RDIMM clock speeds: 3200 MHz. RAID levels: 0, 1, 1E, 10. On-board graphics card model: Aspeed AST2500. Ethernet LAN data rates: 10,100,1000 Mbit/s, LAN controller: Intel® I350-AM2