KF556C40BB2K2-64 Kingston 2x32GB DDR5 UDIMM RAM

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€957.12

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Happyware Article Number:

SH4R2279-857830

Manufacturer Number:

KF556C40BB2K2-64

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KF556C40BB2K2-64

High-Performance DDR5 UDIMM Memory Kit for Workstation and Desktop Platforms with the KF556C40BB2K2-64

The KF556C40BB2K2-64 is a 64GB (2 x 32GB) DDR5 UDIMM kit designed for modern desktop and workstation CPU platforms where memory bandwidth and predictable latency directly impact application throughput. In dual-channel configurations, the KF556C40BB2K2-64 supports higher effective data rates to sustain multi-threaded workloads such as content creation pipelines and engineering toolchains, while maintaining the electrical simplicity of unbuffered, non-ECC DIMMs for performance-focused systems.

Targeting current-generation Intel and AMD platforms, the KF556C40BB2K2-64 pairs DDR5-5600 operation with Intel XMP and AMD EXPO profiles to streamline stable deployment at rated settings. This complements PCIe 4.0/5.0 expansion by reducing CPU stall time during high I/O workflows, including GPU-accelerated rendering and local NVMe scratch usage. With dual-rank x8 organization, the KF556C40BB2K2-64 improves concurrent access behavior for multitasking, VM labs, and memory-resident datasets, while the low-profile heat spreader supports dense air-cooled chassis layouts.

Why Choose the KF556C40BB2K2-64?

The KF556C40BB2K2-64 provides a balanced density-to-frequency profile for enterprise desktop fleets that need consistent performance scaling without overhauling the platform. For IT teams standardizing workstation images, the KF556C40BB2K2-64 supports repeatable configuration via XMP/EXPO, enabling predictable rollout, clean compatibility validation, and straightforward capacity planning at 64GB per node.

Kingston engineers its memory modules for operational stability, controlled component selection, and robust mechanical design aligned with modern workstation thermal envelopes. This approach supports dependable lifecycle management and consistent behavior across mixed workloads typical of professional desktops.

Key Applications:

CAD and engineering workstations
Content creation and media encoding
Desktop virtualization and VM labs
Software development and build systems
Data analysis on local datasets

At Happyware - Server Hardware you benefit from non-binding offers tailored to your KF556C40BB2K2-64 rollout plan and can secure bulk order discount options for standardized upgrades across teams and locations.

Technical details of KF556C40BB2K2-64

Capacity:

64GB

Generation:

DDR5

Single Module Capacity:

32GB

Frequency:

5600MHz

Form Factor:

DIMM

DIMM Type:

DDR5

ECC:

Non-ECC

Registered/Buffered:

Unbuffered

Modules Quantity:

Pins:

288

Voltage:

1.25V

Rank:

Dual-Rank x8

Intel XMP:

Yes

AMD EXPO:

Yes

Heat Spreader:

Yes

RGB Lighting:

Module height:

Non-JEDEC

JEDEC:

PC5-44800U

CAS Latency:

Row-to-Column Delay (tRCD):

Row Precharge Time (tRP):

Certificates:

JEDEC UL 94 V-0

How long is the Warranty and how you can get technical support for KF556C40BB2K2-64

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.