MPN: HMCGM4MGBRB
SK hynix 96GB DDR5-5600 ECC RDIMM
96 GB · DDR5-5600 · 2Rx4

SK hynix HMCGM4MGBRB — 96 GB DDR5-5600 ECC registered DIMM (RDIMM), 2Rx4, 24 Gb M-die, 1.1 V, CL46, for Intel Xeon 6 and AMD EPYC server platforms.

Specifications

Vendor

SK hynix

MPN

HMCGM4MGBRB

Full Ordering PN

HMCGM4MGBRB

Capacity

96 GB

Speed

DDR5-5600 (PC5-44800)

Module Type

288-pin ECC RDIMM (registered)

Rank / Organisation

2Rx4

DRAM Die

24 Gb M-die

Bandwidth

44.8 GB/s per module

Voltage

1.1 V (VDD/VDDQ/VPP)

CAS Latency

CL46 (46-45-45)

ECC

On-die ECC + side-band ECC

Features

PMIC, ODECC, ECS, thermal sensor

Temp Range

0°C to 85°C TC

Compliance

JEDEC DDR5 / RoHS

Platform compatibility

SK hynix DDR5-5600 RDIMMs are validated on the current server generations: Intel Xeon 6 (Granite Rapids / Sierra Forest, Socket E2) and AMD EPYC 9004/9005 (Socket SP5). In 8-channel Xeon 6 platforms a 12-module set of these DIMMs is the standard population for GPU-attached inference servers.

When ordering, quote the full SK hynix ordering part number (e.g. HMCG94AGBRA184N) rather than the short module code: the suffix encodes die revision and module build, and mixing revisions on one memory channel is not supported.

Application

96 GB DDR5-5600 RDIMMs are used to populate AI inference hosts, virtualisation clusters and in-memory databases where capacity per slot drives total cost. 2Rx4 24 Gb M-die modules keep rank loading low, so 12-DIMM population at DDR5-5600 stays within the platform timing budget.

Why Choose QS Compute

QS Compute sources directly from authorized distributors worldwide with full chain-of-custody documentation. Every component ships with manufacturer warranty, serial number tracking, and pre-shipment inspection. We serve AI labs, enterprise IT, industrial integrators, and government procurement — fast quotes, competitive pricing.

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