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Green rectangular DDR4 RDIMM module with black chips, no heat spreader, 288 gold pins, single-sided 1Rx4 layout

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 CL22 1Rx4 ECC RDIMM Gigabyte MZ01-CE0 EPYC memory upgrade

SKU CH-71RX-YTBYN

16 GB DDR4-3200 ECC registered DIMM for Gigabyte EPYC servers, CL22 at 1.2 V

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 16 GB DDR4 3200 registered ECC boosts server throughput
  • CL22 latency at 1.20 V keeps power draw low
  • 1Rx4 single-rank layout simplifies memory population rules
  • 288-pin RDIMM form factor fits Gigabyte MZ01-CE0 EPYC boards
  • Major OEM Samsung Micron Hynix chips ensure stable operation

16 GB DDR4 ECC RDIMM for Gigabyte MZ01-CE0

This 16 GB DDR4 3200 CL22 registered DIMM is built for the Gigabyte MZ01-CE0 motherboard running AMD EPYC processors. It delivers error-correcting code protection and registered signalling for stable server and workstation operation. The module runs at 1.2 V with a 1Rx4 organisation.

Replaces non-ECC or slower DDR4 DIMMs

Swapping unbuffered or lower-speed memory for this PC4-25600 registered kit adds data-integrity checking and the electrical buffering required by multi-socket EPYC platforms. The upgrade is worthwhile when your workloads demand ECC reliability and the motherboard qualified-vendor list includes this part number.

Verify motherboard slot population rules

Confirm the MZ01-CE0 supports 288-pin DDR4 RDIMMs at 3200 MT/s and check the maximum rank-per-channel limit before ordering. Ensure the BIOS is current enough to recognise 1Rx4 modules and that your chassis airflow can accommodate modules without heat spreaders.

How it compares

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

Price $132.99
Cheaper than about 64% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $8.31 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 lineGigabyte Server Motherboard Compatible Series Memory
Model nameGigabyte DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-614K1
Total capacity16 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 rank1Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsGigabyte
In the box
Included items16 GB (1 × 16 GB) DDR4 3200 MHz PC4-25600 1Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 288-pin DDR4 RDIMM fit the DIMM slots on a Gigabyte MZ01-CE0 motherboard?

Yes, this module is a 288-pin DDR4 RDIMM built to the standard RDIMM form factor that the MZ01-CE0 expects.

Is there a specific slot order or BIOS setting needed when installing this 1Rx4 registered ECC module?

Install the stick in the channel and slot sequence shown in the MZ01-CE0 manual; the registered buffer requires the platform to be configured for registered DIMMs, which the EPYC platform handles automatically.

When should the 16 GB DDR4 3200 CL22 1.2 V module be replaced in a server running continuously?

Replace it if memory diagnostics report uncorrectable ECC errors, if the system logs repeated corrected-error thresholds, or during a planned capacity upgrade.

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