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Green bare circuit board DDR5 RDIMM memory module 288-pin 32GB

NEMIX RAM

NEMIX RAM 32GB DDR5 6400MHz CL52 2Rx4 1.1V ECC RDIMM Supermicro X14SRG-TF memory upgrade

SKU CH-2CQJ-RA99G

32 GB DDR5 6400 MHz ECC registered RDIMM with 2Rx4 rank, CL52 latency and 1.1 V operation, validated for the Supermicro X14SRG-TF motherboard

  • Total capacity32 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB

Show 4 more
  • Full 32 GB capacity recognised at DDR5 6400 speed
  • Registered ECC architecture prevents silent data corruption
  • 1 V operation reduces server power draw
  • 2Rx4 288-pin RDIMM matches Supermicro X14SRG-TF slot
  • CL52 latency tuned for stable enterprise workloads

Exact-match DDR5-6400 ECC RDIMM

This 32 GB DDR5 module runs at 6400 MHz (PC5-51200) with CL52 latency and 1.10 V. It uses a 2Rx4 registered ECC design on a 288-pin RDIMM form factor built with major OEM chips. The kit is validated for the Supermicro X14SRG-TF motherboard.

Server builders needing registered ECC

Suits administrators upgrading the X14SRG-TF who require registered ECC memory that matches the board's population rules. Not for systems that only accept unbuffered UDIMMs or SODIMMs. Not for platforms that cannot run DDR5 at 6400 MHz.

2Rx4 registered ECC at 1.10 V

The dual-rank 2Rx4 registered ECC organisation at 1.10 V is the specification that determines compatibility. The memory controller expects this exact rank structure and voltage to initialise at full capacity and rated speed.

How it compares

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

Price $1,113.99
Pricier than about 62% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $34.81 per GB
Pricier than about 90% of the 20,941 comparable items (median $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 lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-324K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does DDR5 6400 PC5-51200 run at its rated speed on the Supermicro X14SRG-TF?

The module is spec-matched to the Supermicro X14SRG-TF memory controller so it is recognised at full capacity and runs at the rated DDR5 6400 speed with CL52 timing and 1.1V operation.

Will the 288-pin RDIMM form factor fit the Supermicro X14SRG-TF memory slots?

The board requires 288-pin Registered RDIMMs; this module uses that exact form factor and is not a UDIMM or SODIMM, so it fits the server's DIMM sockets.

What population order should I follow when installing this 2Rx4 RDIMM?

Consult the Supermicro X14SRG-TF manual for the approved DIMM population sequence; install modules in the listed slot order so the registered buffer and ECC initialise correctly.

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