MemoryMemory Slots : 4 x 288-Pin
Memory Support : DDR4 2133, 2400, 2666, 2800, 2933, 3000, 3200, 3300, 3333, 3400, 3466, 3600, 3733, 3866, 4000, 4133, 4266, 4400, 4500, 4600 MHz
Maximum Capacity : 128 GB
Channel Architecture : Dual Channel
ECC Support : Non-ECC Unbuffered
Storage ExpansionSATA : 4 x SATA III
M.21 x M Key 2242, 2260, 2280, 22110 (PCIe 3.0 x4, SATA III)
1 x M Key 2242, 2260, 2280 (PCIe 3.0 x4, SATA III)
U.2 : None
Optane Memory Support : Yes
RAID Support : RAID 0, 1, 5, 10
Internal I/OExpansion Slots1 x PCIe 3.0 x16 (x16 mode)
1 x PCIe 3.0 x16 (x4 mode)
4 x PCIe 3.0 x1
USB2 x USB 3.1 / USB 3.2 Gen 1 Header (Supports 4 USB Type-A Port)
2 x USB 2.0 Header (Supports 4 USB Type-A Port)
Multi-GPU Support : 2-Way AMD CrossFireX
Air Cooling1 x 4-Pin CPU
3 x 4-Pin System
Liquid Cooling : 1 x 4-Pin Pump
Power Connectors1 x 24-Pin Mainboard
1 x 8-Pin CPU
1 x 4-Pin ATX
Security : Chassis Intrusion
LED Header : 2 x RGB
Audio : None
Diagnostics : Clear CMOS
Add-On : 1 x Thunderbolt Card Header
Legacy : 1 x Serial