Specifications - ASROCK WRX90 WS EVO User Manual

1.2 Specifications

Platform
CPU
Chipset
Memory
Expansion
Slot
Graphics
Audio
2
• EEB Form Factor
• 14 Layer PCB
• 2oz Copper PCB
• Supports AMD Ryzen
• Supports AMD Socket sTR5
• Supports ASRock Hyper BCLK Engine
• AMD WRX90
• Eight Channel DDR5 Memory Technology
• 8 x DDR5 DIMM Slots*
• Supports DDR5 ECC, buffered memory (RDIMM/ RDIMM-
3DS) up to 7600+(OC)**
• Max. capacity of system memory: 2TB
* S3 (Sleep) mode is supported only when 1 / 2 / 4 DIMMs
memory modules are installed.
** Please refer to Memory Support List on ASRock's website for
more information. (http://www.asrock.com/)
CPU:
• 7 x PCIe 5.0 x16 Slots (PCIE1/PCIE2/PCIE3/PCIE4/PCIE5/
PCIE7 at x16; PCIE6 at x8)*
* Supports NVMe SSD as boot disks
• 15μ Gold Contact in VGA PCIe Slots
• Aspeed® AST2600 BMC Controller
• 1 x DisplayPort 1.1a with max. resolution up to 1920x1200 @
60Hz*
* DisplayPort 1.1a does not support audio function.
• 7.1 CH HD Audio with Content Protection (Realtek
ALC1220 Audio Codec)
• Impedance Sensing on Rear Out port
• Individual PCB Layers for R/L Audio Channel
• Nahimic Audio
TM TM
Threadripper PRO Processors