Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb)

Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb)

Brand: Cisco | Category: Memory (RAM)

SKU: HCI-MRX64G2RE3 | Part #: HCI-MRX64G2RE3 | MPN: HCI-MRX64G2RE3

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About the Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb)

64GB DDR5-5600 RDIMM 2Rx4 (16Gb) is Cisco's flagship server memory module, combining maximum capacity with fastest DDR5 speeds. Dual-rank architecture optimizes performance density for the most demanding enterprise computing scenarios.

Key Features:

  • 64GB capacity with DDR5-5600 speed (highest grade)
  • 2Rx4 dual-rank configuration, 16Gb density
  • Registered DIMM for multi-socket reliability
  • Sub-1.1V operation minimizes power consumption

Ideal for:

  • High-performance Cisco UCS M7 and next-gen servers
  • SAP HANA, Oracle, and PostgreSQL in-memory systems
  • Real-time financial trading and risk platforms
  • Enterprise AI/ML, scientific computing, and HPC

Technical Specifications

BrandCisco
CategoryMemory (RAM)
SKUHCI-MRX64G2RE3
Part NumberHCI-MRX64G2RE3
ConditionNew
Capacity64GB
TypeDDR5 RDIMM
Speed5600 MHz
Configuration2Rx4
Chip Density16Gb
Manufacturer Part NumberHCI-MRX64G2RE3

Frequently Asked Questions about Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb)

What does the Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb) do?

The Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb) is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Cisco validates this module against major server vendor compatibility matrices.

What are the headline specs of the Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb)?

Key specifications for the Cisco 64GB DDR5-5600 RDIMM 2Rx4 (16Gb): new condition; capacity 64GB; type DDR5 RDIMM; speed 5600 MHz; configuration 2Rx4; chip density 16Gb; manufacturer Cisco. Manufacturer part number HCI-MRX64G2RE3. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.