ASUS P9X79-WS, Intel, LGA 2011 (Socket R), E5-1600, E5-2600, 2600, 2700, 2800, 2900, DDR3-SDRAM, 64 GB
ASUS P9X79-WS. Processor manufacturer: Intel, Processor socket: LGA 2011 (Socket R), Intel Xeon series: E5-1600, E5-2600. Supported memory types: DDR3-SDRAM, Maximum internal memory: 64 GB, Memory channels: Quad-channel. Supported storage drive interfaces: SATA II, SATA III, RAID levels: 0, 1, 5, 10. Parallel processing technology support: Quad-GPU CrossFireX, Quad-GPU SLI. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 3, 2