KSM26RD4/32HDI Kingston 1x32GB DDR4 RDIMM ECC RAM

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Product line:

Server Premier

See all ECC Registered RAM (RDIMM) DDR4

See other Kingston products

€679.88

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Happyware Article Number:

SH4R8045-465454

Manufacturer Number:

KSM26RD4/32HDI

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KSM26RD4/32HDI

High-Density DDR4 Registered ECC RDIMM Memory Expansion for Enterprise Servers with the KSM26RD4/32HDI

The KSM26RD4/32HDI is a 32GB DDR4-2666 Registered ECC RDIMM designed for CPU-based server platforms where memory integrity and predictable latency are critical to uptime. Deployed as a JEDEC-compliant PC4-21300R module, KSM26RD4/32HDI integrates cleanly into DDR4 RDIMM ecosystems across common 1U/2U rack servers and scale-out nodes, enabling controlled capacity growth without changing the compute baseline.

Architecturally, KSM26RD4/32HDI supports server-grade memory topologies that rely on registered buffering to maintain signal integrity at higher DIMM populations per channel. ECC protection strengthens data correctness for virtualisation hosts, database nodes, and general-purpose compute where soft errors can translate into application faults or degraded service levels. With a dual-rank x4 organisation and low-profile 288-pin form factor, KSM26RD4/32HDI helps maintain airflow clearance and DIMM slot compatibility in dense chassis designs. Operating at 1.2V with CL19 primary timings, it aligns with efficiency targets while sustaining consistent throughput for mixed read/write workloads.

Why Choose the KSM26RD4/32HDI?

KSM26RD4/32HDI provides a practical density-to-performance step for DDR4 RDIMM platforms that must scale memory capacity while preserving enterprise reliability. By using a registered ECC architecture, KSM26RD4/32HDI supports stable operation in multi-DIMM configurations, improving deployment predictability in clustered environments and simplifying capacity planning for growth phases.

Kingston designs Server Premier memory with a focus on standards-based interoperability, controlled component qualification, and long-term platform consistency. This engineering approach supports modern data centre requirements for validated configurations, repeatable fleet maintenance, and compliance-oriented hardware refresh cycles.

Key Applications:

Virtualisation hosts
Database servers
General-purpose compute nodes
Private cloud infrastructure
In-memory caching tiers

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your configuration requirements for KSM26RD4/32HDI deployments, helping you align capacity upgrades with platform compatibility and rollout timelines.

Technical details of KSM26RD4/32HDI

Capacity:

32GB

Generation:

DDR4

Single Module Capacity:

32GB

Frequency:

2666MHz

Form Factor:

DIMM

DIMM Type:

DDR4

ECC:

ECC

Registered/Buffered:

Registered

Modules Quantity:

Pins:

288

Voltage:

1.2V

Rank:

Dual-Rank x4

Heat Spreader:

RGB Lighting:

Module height:

JEDEC:

PC4-21300R

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 KSM26RD4/32HDI

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.