Memory Standard: DDR4 2400/ 2133
* Due to Intel chipset limitation, DDR4 2400MHz memory frequency is only supported by 7th Generation Intel processors. Higher memory modules will run at the maximum transfer rate of DDR4 2400MHz.
* Due to Intel chipset limitation, DDR4 2133MHz and higher memory modules on 6th Generation Intel processors will run at the maximum transfer rate of DDR4 2133MHz.
** Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
Hot-Swap Bays: Front Side Drive Bay: 12 Hot-swap 3.5" drive bays*
Front Side Backplane: 12-port 12Gbps* passive backplane * SAS drive is only supported with additional RAID/HBA cards
Rear Side: 4 Hot-swap 2.5" drive bays
Rear Side Bakplane: 2-port 12Gbps* and 2-port PCIe3.0 backplane * SAS drive is only supported with additional RAID/HBA cards
CPU Type: Supports 2nd Gen. Intel Xeon Scalable Processors / Intel Xeon Scalable Processors
Memory Slots: 24 x 288Pin
SAS: Front Side Backplane: three 8-port 12Gbps* passive backplane
Rear Side Bakplane: 2-port 12Gbps* and 2-port PCIe3.0 backplane
* SAS drive is only supported with additional RAID/HBA cards