KSM26RS8/8MRR Kingston 1x8GB DDR4 RDIMM ECC RAM

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Product line:

Server Premier

See all ECC Registered RAM (RDIMM) DDR4

See other Kingston products

€57.68

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Happyware Article Number:

SH7R9934-959264

Manufacturer Number:

KSM26RS8/8MRR

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KSM26RS8/8MRR

Enterprise DDR4 RDIMM Server Memory Expansion featuring ECC Registered Stability with the KSM26RS8/8MRR

KSM26RS8/8MRR is a Kingston DDR4 RDIMM engineered to extend capacity in CPU-centric server platforms where the integrated memory controller requires registered DIMMs for scalable channel loading and consistent signal integrity. Deployed in virtualized hosts and general-purpose compute nodes, KSM26RS8/8MRR supports predictable baseline expansion without changing the server’s platform architecture or PCIe lane allocation.

Built on a JEDEC-aligned DDR4-2666 profile, KSM26RS8/8MRR delivers deterministic memory behavior for mixed DIMM population environments where stability and compatibility are prioritized over overclocked profiles. The ECC 72-bit data path strengthens data integrity for long-running services, while the registered design helps maintain timing margins across larger memory footprints. With a 288-pin low-profile form factor and 1.2V operation, KSM26RS8/8MRR fits dense chassis layouts and supports efficient thermal planning in multi-DIMM, multi-socket server configurations.

Why Choose the KSM26RS8/8MRR?

KSM26RS8/8MRR provides a pragmatic density-to-reliability ratio for enterprise deployments that need ECC RDIMM behavior and JEDEC-speed governance across fleets. KSM26RS8/8MRR is suited to incremental scaling strategies, enabling capacity increases per node while preserving operational consistency, validation scope, and service continuity in standardized images and clustered environments.

Kingston focuses on disciplined component selection and compatibility-driven engineering to align memory upgrades with modern data centre expectations, including predictable interoperability, stable long-duration operation, and lifecycle-controlled supply for enterprise maintenance windows.

Key Applications:

Virtualization hosts
General-purpose application servers
OEM server memory upgrades
Mixed RDIMM population environments

At Happyware - Server Hardware you benefit from Bulk Order Discount options for fleet-wide rollouts of KSM26RS8/8MRR and from 24/7 Customer Service to support qualification questions and order execution for time-sensitive maintenance windows.

Technical details of KSM26RS8/8MRR

Capacity:

8GB

Generation:

DDR4

Single Module Capacity:

8GB

Frequency:

2666MHz

Form Factor:

DIMM

DIMM Type:

DDR4

ECC:

ECC

Registered/Buffered:

Registered

Modules Quantity:

Pins:

288

Voltage:

1.2V

Rank:

Single-Rank

Intel XMP:

Yes

Module height:

JEDEC:

PC4-21300

CAS Latency:

Row-to-Column Delay (tRCD):

Row Precharge Time (tRP):

Certificates:

RoHS

How long is the Warranty and how you can get technical support for KSM26RS8/8MRR

Warranty:	12 months (part)
RMA through customer:	yes
RMA Url:	https://www.kingston.com/de/support/rma-enduser
Description:	Kingston typically requires the item to be returned first before sending a replacement. There are no standard guaranteed delivery times or on-site services offered under the warranty.