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Two green DDR4 RDIMM modules with gold contacts, no heat spreaders

NEMIX RAM

NEMIX RAM 64GB 2x32GB DDR4 3200 CL22 2Rx8 ECC RDIMM ASUS KRPA-U16 7002 LGA 4094 EEB memory upgrade

SKU CH-339T-FY540

64GB DDR4 3200 ECC registered RDIMM kit for ASUS KRPA-U16 EPYC 7002 server boards

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V

Capacity 64GB 2X32GB

Show 3 more
  • 64 GB total capacity from two 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 2 V operation lowers server power draw
  • Validated for ASUS KRPA-U16 EPYC 7002 LGA 4094 motherboard

ASUS KRPA-U16 DDR4 3200 ECC RDIMM Kit

This 64 GB kit contains two 32 GB DDR4 3200 modules built as 2Rx8 registered ECC RDIMMs. They operate at 1.20 V with a CL22 latency and use the standard 288-pin form factor for server platforms. The kit is configured specifically for the ASUS KRPA-U16 motherboard.

Suited for EPYC 7002 LGA 4094 servers needing

Administrators expanding an ASUS KRPA-U16 system with validated DDR4 3200 RDIMMs will find this kit a direct match. Builds that require unbuffered DIMMs, non-ECC modules, or a different pin count should select another product line.

2Rx8 registered ECC RDIMM organisation

The dual-rank 2Rx8 registered layout with on-die ECC is the decisive specification for compatibility with the ASUS KRPA-U16 platform. Systems that demand single-rank or unbuffered memory cannot use these modules.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $552.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $8.64 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Server Motherboard Compatible Series Memory
Model nameASUS DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K2
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASUS
In the box
Included items64 GB (2 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Other versions of this model

5 more in the same range

Questions about this item

Will the 2Rx8 registered DIMMs need any firmware updates or reconfiguration after installation?

No firmware updates are required; the 2Rx8 registered modules are validated for the ASUS KRPA-U16 platform and operate at the rated 3200 speed with CL22 timings once seated.

What is the first limit reached when the kit runs at full load continuously?

The CAS latency of CL22 at DDR4 3200 sets the timing ceiling, so sustained throughput is bound by those latency cycles rather than bandwidth headroom.

How much heat and power does the 64 GB kit draw during all-day operation?

Each 32 GB module runs at 1.20 V without a heat spreader, so total power stays low and passive airflow in a server chassis is sufficient for continuous use.

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