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
Eight green DDR4 RDIMM sticks, no heat spreaders

NEMIX RAM

NEMIX RAM 64GB (8x8GB) DDR4 2933 ECC RDIMM CL21 1Rx4 1.2V server RAM

SKU CH-A181-NYAPZ

Eight 8 GB registered DDR4 modules deliver 64 GB of ECC server memory at 2933 MT/s with CL21 latency

  • Capacity64GB (8 x 8GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 2933 (PC4 23400)
  • CAS LatencyCL21
  • Voltage1.20V
  • ECCYes

Capacity 64GB (8 x 8GB)

  • 64GB total capacity across 8 matched modules
  • ECC registered design protects data integrity in servers
  • DDR4 2933 speed with CL21 latency for responsive throughput
  • 2V operation reduces power draw per module
  • 288-pin RDIMM form factor fits standard server slots

64GB DDR4 ECC RDIMM kit

This 64GB kit contains eight 8GB DDR4 2933 registered DIMMs with ECC and a CAS latency of CL21. The modules run at 1.2V and use a 288-pin RDIMM form factor. They are built for servers and workstations that require error-correcting registered memory.

Suited for multi-socket servers needing registered

The registered design and ECC support make this kit appropriate for multi-processor platforms and mission-critical workloads. Systems that accept only unbuffered UDIMMs or require higher speeds than DDR4 2933 cannot use these modules. Builders needing consumer desktop memory should look elsewhere.

Eight modules fill eight slots for 64GB total

The eight 8GB sticks populate eight DIMM slots to deliver 64GB of registered capacity. This provides headroom for virtualisation, databases and large datasets. Workloads that demand more than 64GB or faster than 2933 MT/s will exceed what this kit can supply.

Highlights

  • 64GB total capacity across 8 matched modules
  • ECC registered design protects data integrity in servers
  • DDR4 2933 speed with CL21 latency for responsive throughput
  • 2V operation reduces power draw per module
  • 288-pin RDIMM form factor fits standard server slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR23400-814K8
Capacity64GB (8 x 8GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 2933 (PC4 23400)
CAS LatencyCL21
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC RDIMM Registered Server Memory Motherboard Compatible

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does this 8-module kit require a motherboard with eight 288-pin DDR4 RDIMM slots?

Yes, the kit contains eight 288-pin DDR4 RDIMM modules, so the board must provide eight compatible slots.

If I keep older DDR4 2933 RDIMMs installed, will the system run all modules at 2933 MT/s?

The memory controller will negotiate a single speed; all populated slots typically run at the lowest common supported rate.

How can I confirm the kit is operating as ECC registered memory after installation?

Check the BIOS or UEFI memory information screen — it should report ECC enabled and show registered (RDIMM) mode for each slot.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.