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 288-pin DDR4 RDIMM modules, no heat spreaders

NEMIX RAM

NEMIX RAM 1TB (8x128GB) DDR4 3200 ECC RDIMM server RAM

SKU CH-TNWR-T2VVR

Eight 128 GB DDR4 3200 ECC registered DIMMs deliver 1 TB of server memory with CL22 latency and 1.2 V operation

  • Capacity1TB (8 x 128GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 1TB (8 x 128GB)

  • 1TB capacity across eight 128GB modules for large workloads
  • DDR4 3200 speed with CL22 latency for responsive data access
  • ECC registered design detects and corrects memory errors
  • 20V operation reduces power draw in dense servers
  • Built with major OEM chips and stress-tested for reliability

1TB DDR4 ECC RDIMM kit

This 1TB kit contains eight 128GB DDR4 3200 registered DIMMs with ECC and a CL22 latency. It runs at 1.20V on the standard 288-pin interface and uses 8Rx4 organisation. The modules are built with major OEM chips and carry the NEMIX RAM MR25600-784K8 part number.

Suits servers needing maximum registered ECC

Administrators expanding memory in 288-pin DDR4 platforms that accept 8Rx4 registered modules will use this kit. Builders with consumer motherboards, laptops or systems limited to unbuffered UDIMMs cannot install these sticks. Buyers who need lower density per slot or non-ECC memory should choose a different configuration.

8Rx4 registered organisation decides fit

The 8Rx4 rank structure determines whether the memory controller can address the full 128GB per module. Platforms that only support lower rank counts will not recognise the capacity. Verify the motherboard or server documentation for 8Rx4 RDIMM support before purchasing.

Highlights

  • 1TB capacity across eight 128GB modules for large workloads
  • DDR4 3200 speed with CL22 latency for responsive data access
  • ECC registered design detects and corrects memory errors
  • 20V operation reduces power draw in dense servers
  • Built with major OEM chips and stress-tested for reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-784K8
Capacity1TB (8 x 128GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank8Rx4
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 the 288-pin DDR4 RDIMM form factor fit my server motherboard's memory slots?

Yes, each 128 GB module uses the standard 288-pin DDR4 RDIMM layout that matches server DIMM sockets keyed for registered memory.

What is the correct way to install the eight 128 GB modules so the server recognises the full 1 TB?

Populate all eight slots following the motherboard's channel population guide; the common mistake is leaving a channel half-filled, which prevents the full capacity from being detected.

Will the Samsung, Micron or Hynix DRAM chips on these modules need any firmware updates or replacement over time?

No, the DRAM chips are fixed hardware with no field-updatable firmware; they run at 1.20 V and CL22 for the life of the module.

Also in this aisle

People compared these

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