ASUS
ASUS Pro WS W790 SAGE SE Motherboard
Best workstation foundation for professional creators and heavy-duty computing tasks.
Build your ultimate high-performance workstation foundation with the ASUS Pro WS WRX90E-SAGE SE motherboard. Engineered for demanding professional workflows, this EEB board supports AMD Ryzen Threadripper PRO 7000 WX-Series CPUs via the sTR5 socket and WRX90 chipset. It handles massive workloads by supporting up to 2TB of quad-channel DDR5 ECC memory. Expansion is maximized with seven PCIe 5.0 slots, while dual 10 GbE ports and server-grade remote management ensure connectivity and uptime. This board delivers the stability and throughput required for serious computing tasks.
$1199.99
Owner Satisfaction
4.7
/ 5
Category Rank
17
/ 766
#17 in Motherboards
Price vs Category Average
+260%
Above average
Form Factor
1213
/ EEB ( x ")
Who it's for
- AI researchers and data scientists needing massive multi-GPU processing power
- Professional engineers requiring rock-solid stability for continuous, mission-critical computing tasks
- Network administrators managing massive datasets across high-speed enterprise server environments
Who should skip it
- Budget-conscious builders looking for cost-effective hardware solutions
- Users seeking flexible, consumer-grade CPU upgrade paths and platform compatibility
- System builders restricted to standard ATX or mid-tower PC cases
Performance breakdown
Memory Capacity
Supports a massive 2TB ceiling for the most demanding workstation tasks.
Expansion Potential
Seven PCIe 5.0 slots provide unmatched flexibility for multi-GPU professional setups.
Power Delivery
Robust 32+ power stages ensure rock-solid stability under extreme CPU loads.
Network Throughput
Dual 10 GbE ports eliminate bottlenecks for high-speed data transfer workflows.
Storage Versatility
Four M.2 PCIe 5.0 slots offer lightning-fast storage for large datasets.
Remote Management
Dedicated BMC integration provides professional-grade control for mission-critical uptime.
Key Specs
Form Factor
EEB (12 x 13")
CPU Socket
sTR5, supporting AMD Ryzen Threadripper PRO 7000 WX-Series
Memory Support
8x DDR5 slots, up to 2TB, Quad-Channel, ECC required
Storage
4x M.2 PCIe 5.0 x4, 4x SATA III, 2x SlimSAS
Expansion Slots
7x PCIe 5.0 (6x x16, 1x x8 mode)
Networking
2x 10 GbE LAN, 1x Gigabit Ethernet LAN
Rear USB
2x USB4 (40 Gb/s), 6x USB 3.2 Gen 2 (10 Gb/s)
Power Delivery
32+3+3+3 power stages with dual 8-pin CPU power connectors
Features
- Supports massive 2TB capacity of DDR5 ECC memory.
- Robust 32+ power stages for extreme CPU stability.
- Seven PCIe 5.0 slots for extensive expansion needs.
- Dual 10 GbE ports for ultra-fast networking.
- Server-grade remote management via dedicated BMC.
- PCIe Q-Release Slim simplifies GPU installation/removal.
- Ample storage with four M.2 PCIe 5.0 slots.
- Includes high-speed USB4 (40 Gb/s) connectivity.
What customers say
This motherboard earns high praise primarily for its exceptional reliability and robust feature set, making it a top choice for demanding professional workloads. Users value the massive I/O, including multiple full bandwidth PCIe 5.0 slots perfect for multi-GPU arrays, and flawless support for fully populated 8-channel DDR5 ECC memory. Enterprise features like integrated IPMI are highly regarded for remote management and uptime assurance. While the premium cost limits its audience, professionals find the uncompromising power and stability justify the investment. It delivers exactly the high performance expected for critical revenue-generating tasks.
Know before you buy
No, this board requires DDR5 ECC RDIMM memory. It is specifically designed for workstation-grade stability and will not function with standard consumer-grade DDR5 modules.
No, this board uses the EEB form factor, which measures 12 x 13 inches. You will need a full-tower chassis specifically designed to accommodate EEB motherboards and their unique mounting hole patterns.
Yes, the board is designed for massive expansion, but keep in mind that the total lane distribution depends on your specific CPU model. While all seven slots are physically PCIe 5.0, you should verify your Threadripper PRO processor's lane count to ensure optimal bandwidth for your specific GPU or storage configuration.
The integrated Baseboard Management Controller (BMC) allows you to monitor, troubleshoot, and control the workstation remotely, even if the operating system is down or the machine is powered off. This is a critical feature for professional environments where uptime is essential.
The SlimSAS ports are optional and intended for high-speed enterprise storage solutions or additional NVMe drives. For most users, the four onboard M.2 PCIe 5.0 slots and four SATA III ports provide more than enough connectivity for high-performance storage arrays.
The Q-Release Slim mechanism allows you to easily unlock and remove your graphics card without needing to reach into tight spaces or fumble with traditional plastic retention clips. It is particularly useful when you have multiple large GPUs installed close together.
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