We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 6400MHz ECC Registered RDIMM 1.1TB (12 x 96GB) CL52 1.1V 2Rx4 288-pin memory upgrade

SKU CH-Q1XF-3MPXY

A 1.1 TB DDR5 registered ECC kit with twelve 96 GB modules at 6400 MHz, CL52, 1.10 V, 2Rx4, validated for Supermicro H13SSW

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB total capacity from 12 modules of 96GB each
  • DDR5 6400MHz speed with CL52 latency for high-throughput server workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 10V operating voltage reduces power draw across all 12 DIMMs
  • 288-pin RDIMM form factor verified for Supermicro H13SSW motherboard

Purpose-built server upgrade

This 1.1 TB kit delivers twelve 96 GB DDR5 RDIMMs rated at 6400 MT/s with CL52 latency and 1.10 V operation. It targets administrators expanding Supermicro H13SSW platforms that require registered ECC memory in a fully populated 288-pin layout.

Thermals and power profile

Registered buffering reduces electrical load on the memory controller, allowing all twelve slots to run at rated speed without additional active cooling. The 1.10 V nominal voltage keeps per-module power draw low, so standard server airflow handles thermals without extra fan speed.

What the kit changes

Populating every channel with matched 2Rx4 modules lets the board initialise at full capacity and rated frequency, while on-die ECC corrects single-bit errors before they affect workloads. The precise rank, voltage and timing alignment removes the trial-and-error phase from large-capacity upgrades.

How it compares

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

Price $36,991.99
Pricier than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $33.63 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 numberMR51200-9624K12
Total capacity1.1 TB (12 × 96 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 items1.1 TB 12 × 96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 12 DDR5 288-pin RDIMM modules in the Supermicro H13SSW, and which population order do people often miss?

Follow the H13SSW manual slot sequence exactly — populate channels in the prescribed order so the 12 modules are recognised at full 1.1 TB capacity.

What maintenance or replacement will this ECC Registered RDIMM kit need over its service life?

No routine maintenance is required; the registered DDR5 ECC design corrects single-bit errors on the fly, and a lifetime replacement warranty covers any module failure.

What limit appears first when the 1.1 TB DDR5-6400 kit runs sustained workloads?

The registered buffer and 1.10 V operation keep all 12 slots stable at rated speed, so the first ceiling is the motherboard's maximum supported capacity and population rules.

More in Model-Specific Memory Upgrades

Similar items