ASRock WRX90 WS EVO Motherboard, AMD Socket sTR5, DDR5-SDRAM, 10 Gigabit Ethernet

The ASRock WRX90 WS EVO is a high-performance workstation motherboard engineered for the AMD sTR5 socket, specifically supporting AMD Ryzen Threadripper processors. Built with a 14-layer server-grade PCB and 2oz copper inner layers, this motherboard ensures exceptional signal integrity, thermal efficiency, and long-term system stability. It is designed to meet the rigorous demands of professional computing environments, offering advanced connectivity and robust power delivery for intensive workloads.

Advantages

This motherboard excels in professional environments by providing seven PCIe 5.0 x16 slots, which are ideal for multi-GPU setups, deep learning, and complex rendering tasks. The inclusion of a composite VRM heatsink with active cooling fans ensures that the system remains cool even under heavy sustained loads. Furthermore, the support for up to 2TB of DDR5 ECC RDIMM memory provides the capacity and error-correction capabilities necessary for mission-critical data processing. The integration of dual 10 Gigabit Ethernet ports via Intel X710-AT2 controllers guarantees high-speed, reliable networking, while the Aspeed AST2600 BMC controller enables comprehensive remote server management.

Suitable for

• Professional deep learning and artificial intelligence model training
• High-end 3D rendering and visual effects production
• Complex scientific simulations and data analysis
• Server-grade workstation builds requiring remote management

This motherboard may not be suitable for standard home office setups or budget-oriented gaming builds. Its specialized form factor, high power requirements, and focus on server-grade features like BMC management and ECC memory support make it overkill for general-purpose computing tasks.

Key specifications

• Socket: AMD sTR5 for Ryzen Threadripper processors
• Memory: 8 DIMM slots supporting up to 2TB DDR5 ECC RDIMM
• Expansion: 7 x PCIe 5.0 x16 slots
• Networking: Dual 10 Gigabit Ethernet (Intel X710-AT2)
• Storage: Blazing M.2 (PCIe 5.0), SlimSAS (SFF-8654), and MCIO connectors
• Management: Aspeed AST2600 BMC for IPMI remote access
• Connectivity: USB4 Type-C with 40Gbps transfer speeds

To use the ASRock WRX90 WS EVO, ensure that your chassis is compatible with the motherboard's form factor and that your power supply unit meets the high-wattage requirements of the Threadripper platform. Install the processor carefully into the sTR5 socket, ensuring proper alignment. Populate the memory slots according to the manual to utilize multi-channel architecture. Connect your storage devices using the provided SlimSAS, MCIO, or M.2 interfaces. For remote management, configure the BMC settings through the BIOS to enable IPMI access over your network.

What to consider before purchase

• Verify compatibility with your specific AMD Ryzen Threadripper processor model
• Ensure your computer case supports the motherboard's dimensions
• Confirm that your power supply unit is sufficient for the intended hardware configuration
• Check if your networking infrastructure supports 10GbE speeds

For optimal performance and longevity, it is recommended to use high-quality, well-ventilated chassis and ensure that all firmware, including the BMC and BIOS, is updated to the latest versions provided by the manufacturer.