KSM56R46BD4PMI-64HAI Kingston 1x64GB DDR5 RDIMM ECC RAM

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Product line:

Server Premier

See all ECC Registered RAM (RDIMM) DDR5

See other Kingston products

€2,972.51

In stock

Happyware Article Number:

SH6R7936-878291

Manufacturer Number:

KSM56R46BD4PMI-64HAI

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KSM56R46BD4PMI-64HAI

High-Performance DDR5 RDIMM Server Memory enabling ECC scalability with the KSM56R46BD4PMI-64HAI

KSM56R46BD4PMI-64HAI is a Kingston Server Premier DDR5 RDIMM engineered for modern x86 server platforms where memory bandwidth, capacity per slot, and deterministic behavior are critical to CPU utilization. In multi-socket systems, the registered buffering supports stable signal integrity as DIMM population increases, helping maintain predictable performance under high core-count CPU generations and dense virtualization or database consolidation.

With a 64GB dual-rank x4 architecture, KSM56R46BD4PMI-64HAI aligns with ECC-protected memory domains and enterprise BIOS policies tuned for JEDEC compliance. While PCIe Gen5 expansion and NVMe storage architectures continue to raise platform throughput, balanced memory capacity and 5600MT/s bandwidth are often the limiting factor for analytics, in-memory caching, and storage acceleration. KSM56R46BD4PMI-64HAI targets that constraint with Registered ECC (72-bit) reliability and low-voltage operation to support thermally efficient node refresh cycles.

Why Choose the KSM56R46BD4PMI-64HAI?

KSM56R46BD4PMI-64HAI delivers a pragmatic density-to-performance profile for enterprise fleets that standardize on JEDEC server memory to minimize qualification risk. It scales cleanly across populated channels, improves memory headroom for VM right-sizing, and supports consistent uptime objectives through ECC protection, making it a fit for repeatable rollouts in core and edge racks.

Kingston designs Server Premier modules with a focus on platform compatibility, controlled bill-of-materials, and validation discipline suited to enterprise change management. This approach supports predictable behavior across server generations and aligns with data center operational standards for maintainability and long-term availability.

Key Applications:

Virtualization hosts
Database servers
In-memory caching
Analytics and ETL nodes
Edge compute refresh

At Happyware - Server Hardware you benefit from Bulk Order Discount options for standardized memory rollouts of KSM56R46BD4PMI-64HAI, enabling consistent node configurations across clusters while optimizing procurement for multi-server deployments.

Technical details of KSM56R46BD4PMI-64HAI

Capacity:

64GB

Generation:

DDR5

Single Module Capacity:

64GB

Frequency:

5600MHz

Form Factor:

DIMM

DIMM Type:

DDR5

ECC:

ECC

Registered/Buffered:

Registered

Modules Quantity:

Pins:

288

Voltage:

1.1V

Rank:

Dual-Rank x4

RGB Lighting:

Module height:

JEDEC:

PC5-44800R

CAS Latency:

Row-to-Column Delay (tRCD):

Row Precharge Time (tRP):

Active-to-Prechange Time (tRAS):

How long is the Warranty and how you can get technical support for KSM56R46BD4PMI-64HAI

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.