KF556R28RBE2-32 Kingston 1x32GB DDR5 ECC RAM

Product line:

FURY Renegade PRO

See all ECC Registered RAM (RDIMM) DDR5

See other Kingston products

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Happyware Article Number:

SH0R7797-720431

Manufacturer Number:

KF556R28RBE2-32

Brand:

Kingston

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

KF556R28RBE2-32

High-Performance DDR5 Registered ECC RDIMM for capacity scaling with the KF556R28RBE2-32

KF556R28RBE2-32 is a 32GB DDR5 Registered ECC RDIMM designed for modern server and workstation platforms where memory stability and predictable latency are critical to CPU-bound throughput. As an RDIMM, it supports enterprise-grade signal integrity on high-density DDR5 memory channels, enabling balanced 1DPC/2DPC configurations that align with current Intel Xeon and AMD EPYC generation architectures.

Built around DDR5-5600 bandwidth, KF556R28RBE2-32 improves effective data movement for virtualised hosts, database buffer pools, and in-memory analytics where sustained read/write efficiency determines consolidation ratios. Its dual-rank x8 organisation supports scalable capacity per channel, while Registered buffering reduces loading on the memory controller to preserve timing margins as DIMM counts rise. ECC protection adds resilience for long-running services, and the low-profile height supports airflow and clearance in dense chassis, edge servers, and rack workstations with tight mechanical constraints.

Why Choose the KF556R28RBE2-32?

KF556R28RBE2-32 delivers a practical density-to-performance profile for DDR5 RDIMM deployments where reliability and service continuity matter more than peak benchmark tuning. It is engineered to slot into standardized 288-pin DDR5 ECC RDIMM topologies, supporting scalable rollouts across clustered nodes, consistent memory population plans, and repeatable results in mixed-load production environments.

Kingston applies disciplined validation and component selection to ensure consistent electrical behavior across supported platforms, reflecting a design philosophy focused on uptime, compatibility, and controlled performance under continuous duty. This aligns with current data centre requirements for predictable lifecycle management and standardized maintenance practices.

Key Applications:

Server memory expansion on DDR5 RDIMM platforms
Virtualisation and VDI hosts
Database and caching tiers
Edge compute and dense rack workstations
Capacity-focused HPC preprocessing nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored to KF556R28RBE2-32 rollouts and capacity planning, enabling efficient procurement for standardized builds. For larger deployments, bulk order discount options support cost-controlled scaling across multi-node server and workstation fleets.

Technical details of KF556R28RBE2-32

Capacity:

32GB

Generation:

DDR5

Single Module Capacity:

32GB

Frequency:

5600MHz

Form Factor:

DIMM

DIMM Type:

DDR5

ECC:

ECC

Registered/Unbuffered:

Registered

Modules Quantity:

Pins:

288

Voltage:

1.35V

Rank:

Dual-Rank x8

Intel XMP:

Yes

AMD EXPO:

Yes

RGB Lighting:

Module height:

JEDEC:

PC5-44800R

CAS Latency:

Row-to-Column Delay (tRCD):

Row Precharge Time (tRP):

How long is the Warranty and how you can get technical support for KF556R28RBE2-32

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.