ASUS Pro WS WRX90E-SAGE SE AMD WRX90 sTR5 Workstation Motherboard - Very Good
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The ASUS Pro WS WRX90E-SAGE SE is a premium professional workstation motherboard engineered for demanding computing, content creation, 3D rendering, AI development and advanced multitasking. Featuring the powerful AMD WRX90 chipset and Socket sTR5, it supports compatible AMD Ryzen Threadripper PRO processors, providing an exceptional foundation for high-performance workstation systems.
Designed for exceptional expandability and reliability, this motherboard features eight DDR5 ECC Registered memory slots, seven PCIe 5.0 expansion slots, four PCIe 5.0 M.2 connections, dual 10Gb Ethernet and high-speed USB4 connectivity. With server-grade remote management, an advanced power delivery system and robust thermal engineering, the ASUS Pro WS WRX90E-SAGE SE is ideal for professional workstation builds. This motherboard is supplied in Very Good condition.
Key Features ๐ฅ๏ธ
โก AMD WRX90 workstation chipset
๐ง AMD Socket sTR5 processor socket
๐ Supports compatible Ryzen Threadripper PRO 7000 WX processors
๐ Supports Ryzen Threadripper PRO 9000 WX processors with compatible BIOS
๐ง Eight DDR5 ECC Registered DIMM memory slots
๐ Eight-channel memory architecture
๐พ Supports up to 2TB DDR5 ECC Registered memory with compatible configuration
๐ฎ Seven PCIe 5.0 x16 physical expansion slots
๐ป Six PCIe 5.0 x16 slots and one x16 slot operating in x8 mode
๐ Four PCIe 5.0 x4 M.2 storage slots
๐พ Two SlimSAS PCIe 4.0 storage connections
๐ฝ Four SATA 6Gb/s connections
๐ AMD RAID configuration support
๐ Dual Intel 10Gb Ethernet connectivity
๐ก Dedicated Realtek 1Gb management Ethernet
๐ Two USB4 40Gbps Type-C rear ports
๐ Six rear USB 10Gbps Type-A ports
๐ USB 20Gbps front-panel Type-C header
โก Advanced 32+3+3+3 power-stage design
๐ก๏ธ VRM, chipset and M.2 thermal management
๐ Onboard ASPEED AST2600 BMC controller
๐ก๏ธ IPMI server-grade remote management support
๐ฅ๏ธ VGA output for management graphics
๐ต Realtek ALC1220P high-definition audio
๐ BIOS FlashBack and Clear CMOS controls
๐๏ธ EEB workstation motherboard form factor
๐ท๏ธ Manufacturer Part Number: 90MB1FW0-M0EAY0
Please note: this is a professional workstation motherboard requiring a compatible AMD Ryzen Threadripper PRO processor, DDR5 ECC Registered memory, suitable cooling, power supply and EEB-compatible chassis. Ryzen Threadripper PRO 9000 WX support requires a compatible BIOS version. Processor, memory, storage and graphics card are not included.
Condition Guide ๐ ๏ธ
Very Good Condition โ Fully working with light signs of previous use, such as minor scratches or small cosmetic marks. The motherboard has been professionally tested, thoroughly cleaned and prepared for use, with a 1-year warranty included.
What's in the Box ๐ฆ
โ 1-Year Warranty Included
Additional accessories are included only where specifically confirmed.
A professional AMD WRX90 workstation motherboard offering outstanding expandability, advanced DDR5 ECC memory support, PCIe 5.0 connectivity and server-grade management capabilities. An ideal foundation for powerful Threadripper PRO workstations, backed by Tech Market's 1-year warranty.
- Orders received before 5pm Monday-Friday will ship on the same day.
- Orders received after 5pm or on weekends or public holidays will ship on the next available business day.
- All orders are delivered with Royal Mail, UPS and DHL Express (unless otherwise stated) and come with tracking.ย
- Royal Mail Special Delivery Guaranteed by 1pm next working day also available.
- Choose your favourite shipping company on the Checkout page.

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What's covered by our FREE 12 Month Warranty?
- Technical defects
- Faults caused by improper workmanship or materials
Your 12 month warranty will begin on the day you place your order, so you're covered straight away!
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- All devices can be returned to us for free within 30 days of purchase by contacting our customer service team Monday-Friday and between 9am-5pm.
- For a return to be eligible, devices must be in the same condition that you receive them in, and be returned to us in their original packaging with all accessories.
- Refunds are credited back to the customers original payment method and the whole typically take upto 3 working days after we receive the order.
All of our gadgets have been graded according to their physical condition. Remember, all gadgets are fully working and tested. Click to find out more...