KSM26RD8/32HCR Kingston 1x32GB DDR4 RDIMM ECC RAM

Product line:

Server Premier

See all ECC Registered RAM (RDIMM) DDR4

See other Kingston products

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Happyware Article Number:

SH3R2552-803276

Manufacturer Number:

KSM26RD8/32HCR

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KSM26RD8/32HCR

High-Density DDR4 Registered ECC RDIMM for scalable server memory architectures with the KSM26RD8/32HCR

The KSM26RD8/32HCR is a 32GB DDR4 Registered ECC RDIMM designed for enterprise CPU platforms that depend on registered memory to maintain signal integrity as DIMM counts scale. In virtualization clusters and database hosts, the KSM26RD8/32HCR supports predictable memory expansion with a JEDEC-aligned profile, enabling consistent behavior across mixed server generations and firmware baselines.

Built as a 288-pin, dual-rank RDIMM operating at 2666MT/s and 1.2V, the KSM26RD8/32HCR complements modern multi-socket server designs where memory bandwidth and capacity directly influence CPU utilization and consolidation ratios. With 72-bit ECC data paths, the KSM26RD8/32HCR aligns with server-grade reliability requirements for long-lived workloads, while its low-profile form factor improves mechanical compatibility in dense chassis, high-fan zones, and systems with large PCIe expansion footprints for NICs, NVMe, and accelerator cards.

Why Choose the KSM26RD8/32HCR?

The KSM26RD8/32HCR provides a practical density-to-performance balance for fleet deployments that require stable RDIMM behavior under full channel population. Standardizing on the KSM26RD8/32HCR simplifies capacity planning, supports repeatable qualification across nodes, and strengthens operational resilience by leveraging ECC protection and registered buffering for scalable, enterprise memory topologies.

Kingston designs Server Premier modules with an engineering focus on platform compatibility, controlled bill of materials, and adherence to data centre expectations for reliability and lifecycle stability. The result is a module that integrates cleanly into validated server configurations and supports structured change management for enterprise builds.

Key Applications:

Virtualization and private cloud hosts
Database and analytics nodes
Enterprise application servers
Hyperconverged infrastructure clusters
Capacity expansion and fleet standardization

At Happyware - Server Hardware you benefit from Non-Binding Offers that align the KSM26RD8/32HCR to your specific server platform and rollout plan, and from Bulk Order Discount options to support cost-efficient memory standardization across larger deployments.

Technical details of KSM26RD8/32HCR

Capacity:

32GB

Generation:

DDR4

Single Module Capacity:

32GB

Frequency:

2666MHz

Form Factor:

DIMM

DIMM Type:

RDIMM DDR4

ECC:

ECC

Registered/Unbuffered:

Registered

Modules Quantity:

Pins:

288

Voltage:

1.2V

Rank:

Dual-Rank

Intel XMP:

AMD EXPO:

Heat Spreader:

RGB Lighting:

Module height:

JEDEC:

PC4-21300R

CAS Latency:

Row-to-Column Delay (tRCD):

Row Precharge Time (tRP):

Active-to-Prechange Time (tRAS):

Certificates:

RoHS

How long is the Warranty and how you can get technical support for KSM26RD8/32HCR

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.