• Supports AMD Ryzen™ Threadripper™ PRO Processors
• 18+3+3 Power Phase Design, 110A SPS Design for VCore
• 8 x DDR5 DIMMs
• Supports Eight Channel ECC Registered memory, up to 7600+ (OC)
• 7 PCIe 5.0 x16
• Realtek ALC1220 7.1 CH HD Audio, Nahimic Audio
• 4 SATA3
• 1 Blazing M.2 (PCIe Gen5 x4)
• 1 Hyper M.2 (PCIe Gen4 x4)
• 2 MCIO Connector (PCIe Gen5 x4/ 4 SATA3)
• 1 SlimSAS SFF-8654 Connector (PCIe Gen4 x4)
• 1 SlimSAS SFF-8654 Connector (PCIe Gen4 x4/ 4 SATA3)
• 2 USB4 Type-C (Rear)
• 1 USB 3.2 Gen2x2 Type-C (Front)
• 4 USB 3.2 Gen2 Type-A(Rear)
• 4 USB 3.2 Gen1 (2 Rear, 2 Front)
• 4 USB 2.0 (4 Front)
• Intel® X710 dual 10G LAN, 1 Dedicated IPMI LAN

Dependable and Versatile Workstations Motherboard.
Designed to deliver powerful performance, manageability and reliability for high speed computing workstations.

Server Grade Ultra Low Loss PCB
The server grade low loss PCB improves signal integrity, allowing motherboard to support PCIe 5.0 for both graphics card and M.2 SSD, it also improves memory OC potential to deliver the most extreme memory performance.

2oz Copper PCB
2 ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking.

14 Layer PCB
The 14 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency, ensures a reliable and long-lasting system while delivering ultimate performance without any compromise.

Composite VRM Heatsink
It is equipped with a composite VRM heatsink active cooling fans, XXL aluminum heatsinks and heat pipe for maximum heat dissipation.

7 x PCIe Gen5 x16
With AMD Ryzen™ Threadripper™ PRO processors, ASRock WRX90 WS EVO supports 7 PCIe gen5 x16 slots, deliver all the performance of PCIe 5.0 to your GPU and add-on cards. Fullfill all the professional design, deep learning, simulation and rendering applications.

DDR5 ECC Memory Support
Supports 8 DIMMs DDR5 RDIMM ECC Memory overclocking with max capacity of 2TB. It can automatically detect and correct data corruption, reducing the chance of system crashes to ensure workstation stability with multiple memory modules.

Multi PSU Adaptor Cable
Users can easily add a secondary power supply via Multi PSU Adaptor Cable and ATX_Con header, allowing users to build a high performance with wider combinations of high wattage power supply.

PCIe Gen5 Blazing M.2
The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs.

Server Grade Storage Connections
Equipped with SlimSAS(SFF-8654) and the latest MCIO server grade connections for fast and stable storage expansions.

USB4 Type-C
USB4 technology brings speed and versatility to the most advanced USB Type-C, offering a fast and simple level of connection for work or home. It enables lightning-fast data transfer up to 40Gbps and connects USB devices with a single USB4 cable.

Fast Charging Technology
Enjoy the superfast charging rate, up to 9V@3A 27W with the next generation PD 3.0!

Intel® X710-AT2 Dual 10GbE LAN
equipped with the latest Intel® X710-AT2 10GbE controller. The new 10Gb/s network standard was specially designed to satisfy the user who is seeking immediate performance improvements. It offers blazingly fast 10-gigabit/sec transfer speed over Cat6 cable. The 10Gb/s Ethernet not only fully compatible with 5Gb/s, 2.5Gb/s & Gigabit Lan but also delivers lightning fast transfer speed, perfect for media center, workstation and gaming PC.

POLYCHROME RGB
This motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects

Aspeed® AST2600 BMC Controller
Supports remote management via AST2600 BMC Server Management Processor, giving system administrators out-of-band managing and monitoring through IPMI interface.