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Green circuit board with black memory chips, 288 gold contacts, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR5 5600 CL46 2Rx4 1.1V ECC Registered RDIMM Supermicro X14SRA-T memory upgrade

SKU CH-5505-F59E6

64 GB DDR5 5600 CL46 2Rx4 1.1 V ECC Registered RDIMM built for the Supermicro X14SRA-T motherboard

  • Total capacity64 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB

Show 4 more
  • 64 GB capacity lets you run larger workloads without swapping
  • DDR5 5600 speed delivers the rated throughput your board expects
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 2Rx4 dual-rank organisation enables full-capacity population on the Supermicro X14SRA-T
  • 1 V operation matches the platform voltage for stable, low-power performance

64GB DDR5-5600 RDIMM for Supermicro X14SRA-T

This 64GB DDR5 5600MHz PC5-44800 registered ECC module is built for the Supermicro X14SRA-T motherboard. It delivers the exact 2Rx4 rank, 1.1V voltage and CL46 timing the platform expects. System administrators upgrading memory capacity in compatible servers use this part.

DDR5 registered ECC constraints

DDR5 RDIMM registered architecture buffers address and command signals so the memory controller can drive fully populated slots at the rated 5600 speed. ECC corrects single-bit errors on the fly to prevent silent data corruption. The 288-pin form factor fits only DDR5 RDIMM slots; it will not work in UDIMM or SODIMM sockets.

2Rx4 rank and 1.1V spec match

The module uses a 2Rx4 organisation at 1.10V with CL46 latency, matching the controller requirements for full-capacity recognition. Population order and maximum supported capacity vary by board revision, so the system manual must be consulted before installation. Buyers needing a different rank structure or voltage should select another part.

How it compares

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

Price $2,076.99
Pricier than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $32.45 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 numberMR44800-924K1
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I choose the 64 GB 2Rx4 RDIMM or a different capacity for my Supermicro X14SRA-T?

The 64 GB 2Rx4 Registered ECC module matches the board's DDR5-5600 spec exactly; other capacities or ranks may not populate every slot at rated speed.

What does the 5600 MT/s rating deliver once the DIMM is installed in the server?

The memory controller will run the module at 5600 MT/s with CL46 timing at 1.1 V, giving the full PC5-44800 bandwidth the platform expects.

How does the 288-pin RDIMM interface limit performance on this motherboard?

The Registered 288-pin DDR5 interface lets the X14SRA-T address the full 64 GB per slot at 5600 MT/s while ECC corrects single-bit errors on the fly.

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