KSM56E46BD8KM-48HM Kingston 1x48GB DDR5 UDIMM ECC RAM

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Product line:

Server Premier

See all ECC Unbuffered RAM (UDIMM) DDR5

See other Kingston products

€1,932.30

In stock

Happyware Article Number:

SH0R9359-553655

Manufacturer Number:

KSM56E46BD8KM-48HM

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KSM56E46BD8KM-48HM

High-Density DDR5 ECC UDIMM Server Memory Expansion with the KSM56E46BD8KM-48HM

The KSM56E46BD8KM-48HM is a 48GB DDR5 ECC UDIMM engineered for DDR5 unbuffered server platforms that require predictable JEDEC behavior and error-correcting integrity without the electrical loading of RDIMMs. Designed as a low-profile 288-pin module, it supports dense memory footprints in compact entry servers, edge nodes, and embedded appliance chassis where airflow and clearance are constrained.

With DDR5-5600 operation at 1.1V and a 72-bit ECC data path, the KSM56E46BD8KM-48HM aligns well with modern CPU memory controllers and platform firmware expecting standard UDIMM training, avoiding overclocking profiles such as XMP/EXPO. In scale-out architectures, the 48GB capacity point helps balance per-node memory-to-core ratios for lightweight virtualization and infrastructure services while leaving PCIe lanes and slots available for NICs, NVMe, and accelerators. The KSM56E46BD8KM-48HM is optimized for stable deployment across mixed node pools where deterministic memory behavior reduces qualification cycles.

Why Choose the KSM56E46BD8KM-48HM?

The KSM56E46BD8KM-48HM delivers a practical density-to-compatibility profile for DDR5 ECC UDIMM systems, enabling capacity growth without changing platform class. It supports enterprise reliability through ECC protection and JEDEC-conformant operation, making it suitable for standardized rollouts across edge, branch, and appliance fleets with repeatable provisioning and scalable node expansion.

Kingston Server Premier modules are built with an engineering focus on controlled BOM, platform validation discipline, and long-term supply alignment, supporting data centre standards for reliability, traceability, and consistent interoperability in production environments.

Key Applications:

Edge compute nodes
Entry server memory expansion
Light-density virtualization
Infrastructure services (DNS/DHCP/AD)
Scale-out appliance platforms

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment and validation needs for the KSM56E46BD8KM-48HM, and can secure a bulk order discount when standardizing memory configurations across multiple nodes.

Technical details of KSM56E46BD8KM-48HM

Capacity:

48GB

Generation:

DDR5

Single Module Capacity:

48GB

Frequency:

5600MHz

Form Factor:

DIMM

DIMM Type:

UDIMM DDR5

ECC:

ECC on-die ECC

Registered/Unbuffered:

Unbuffered

Modules Quantity:

Pins:

288

Voltage:

1.1V

Rank:

Dual-Rank x8

Intel XMP:

AMD EXPO:

Heat Spreader:

RGB Lighting:

Module height:

JEDEC:

PC5-44800E

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 KSM56E46BD8KM-48HM

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.