The CORSAIR WS DDR5 ECC RDIMM 256GB kit (8x32GB) delivers reliable, high-performance memory for workstations. Running at 5600MHz with CL40 latency, it supports AMD EXPO and Intel XMP 3.0 for easy overclocking. Error Correction Code (ECC) detects and corrects data errors, ensuring stability for intensive tasks like 3D rendering, video editing, and scientific computing. Each module is carefully selected and tested by experts for exceptional reliability.
CORSAIR WS DDR5 ECC RDIMM: Built for Workstations
This memory is designed for power-hungry applications that require large capacities and high bandwidth. With ECC RDIMM technology, you get error-correction capabilities that maintain data integrity, critical for professional workloads.
AMD EXPO & Intel XMP 3.0 Compatibility
Enable high frequencies and tight timings via BIOS settings with AMD EXPO or Intel XMP 3.0. The kit is available in capacities from 64GB to 256GB to fit various workstation needs.
Features
ECC RDIMM technology detects and corrects errors for maximum stability.
5600MHz speed with CL40 low latency enhances productivity.
Supports both AMD EXPO and Intel XMP 3.0 for easy one-click overclocking.
This memory kit is specifically tuned for Intel Xeon and AMD Threadripper platforms, tested for compatibility with major workstation boards. The robust aluminum heat spreader ensures efficient thermal management, even during prolonged stress. With 256GB of memory, you can handle massive datasets and complex simulations without bottlenecks. Upgrade your workstation with CORSAIR WS memory.
Frequently Asked Questions
Is this memory compatible with standard desktop motherboards?
No, it requires workstation motherboards that support DDR5 RDIMM, such as those with W790 or TRX50 chipsets.
What is the difference between UDIMM and RDIMM?
RDIMM includes registered memory chips for improved stability and support for larger capacities, ideal for servers and workstations.
Does ECC memory work on AMD EXPO?
Yes, this memory supports AMD EXPO for easy overclocking while maintaining ECC functionality.
What is the warranty on this memory?
CORSAIR offers a limited lifetime warranty on WS-series memory.
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Customer Reviews
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★★★★★★★★★★5.0
e*****h
Verified
Massive memory for heavy workloads
I upgraded my workstation to 256GB and this kit was the easiest way to get there. The modules are nicely built and ran at 5600MHz out of the box with XMP enabled. No instability even during my long rendering sessions. Highly recommended for professionals.
★★★★★★★★★★4.0
o*****u
Verified
Works, but a bit pricey
Installed in a Supermicro board and it recognized all 256GB immediately. Ran memtest overnight with zero errors. Only gripe is the price – you're paying a premium for the ECC branding. If you need reliability for critical work, it's worth it.
★★★★★★★★★★3.0
h***e
Verified
No issues, but no wow factor
Stock cooler. It works as advertised. Set it to EXPO and it's stable. Nothing special, but it's memory – it does its job.