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Lenovo 64GB DDR4-2933 RDIMM 01KR356 | Server Memory, ECC
Lenovo
MPN: 01KR356
$497.71$549.28
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- 64 GB DDR4 SDRAM capacity
- 2Rx4 module organization
- 2,933 MHz memory speed
- ECC registered DIMM design
- RDIMM server memory format
- PC4-23400Y-R class module
- Expand server capacity with 64 GB of high-density memory
- Improve workload stability using ECC registered RDIMM architecture
Give memory-intensive servers the capacity they need to stay responsive under sustained demand. This Lenovo 64 GB RDIMM is built on DDR4-2933 architecture with ECC protection and registered signaling, making it a practical fit for platforms that prioritize stability over consumer-grade speed claims.
The 2Rx4 organization supports server memory designs that depend on predictable electrical behavior and error correction across larger configurations. That matters in virtualization hosts, database servers, and application nodes where memory faults can interrupt service or complicate recovery.
For procurement teams, the value is in the right balance of capacity, compatibility, and operational confidence. A 64 GB module reduces the number of DIMMs needed to reach a target memory footprint, which can simplify population planning and preserve upgrade paths. In environments where downtime is expensive, that efficiency is worth paying for.
Ideal For
- Upgrading virtualization hosts that need larger memory pools
- Supporting database servers with higher in-memory capacity
- Expanding application servers in production environments
- Reducing DIMM count in dense server memory configurations
Why This Product
- 164 GB capacity for fewer modules and higher density
- 2ECC registered design for production server reliability
- 3DDR4-2933 speed for balanced server performance
- 42Rx4 organization for compatible server platforms