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
Two green DDR4 RDIMM modules with gold contacts and black chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (2x128GB) DDR4 3200 PC4-25600 CL22 4Rx4 ECC RDIMM ThinkMate EDX-QS10-11E3 memory upgrade

SKU CH-G7KZ-HT3JN

256 GB DDR4 3200 ECC registered memory kit, two 128 GB modules at 1.2 V CL22 for ThinkMate EDX-QS10-11E3 servers

  • Total capacity256 GB (2 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 256 GB total capacity across two 128 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 4Rx4 organisation with CL22 latency at 1.2 V
  • Built for ThinkMate EDX-QS10-11E3 server compatibility

256GB DDR4 3200 ECC RDIMM kit

This 256GB kit contains two 128GB DDR4 3200 registered ECC modules built for ThinkMate EDX-QS10-11E3 servers. Each stick runs at PC4-25600 with CL22 latency at 1.2V using 4Rx4 organisation. The registered design adds a buffer that stabilises heavy memory loads in multi-socket systems.

Suited for ThinkMate EDX-QS10-11E3 upgrades

This memory targets administrators expanding capacity in the specified ThinkMate platform where registered ECC RDIMMs are required. Builders needing unbuffered UDIMMs, non-ECC modules or a different form factor should look at other product lines.

Sustained load behaviour

Registered buffering and ECC correction maintain data integrity during continuous workloads such as virtualisation, database serving or scientific compute. The 1.2V operating voltage keeps power draw predictable while the modules handle prolonged throughput at the rated 3200 MT/s speed.

How it compares

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

Price $1,709.99
Pricier than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (2 × 128 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.68 per GB
Cheaper than about 59% 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 lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-744K2
Total capacity256 GB (2 × 128 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank4Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items256 GB (2 × 128 GB) DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What motherboard slot type must my ThinkMate EDX-QS10-11E3 have to accept these 288-pin DDR4 RDIMM modules?

The board needs DDR4 RDIMM slots — 288-pin registered DIMM sockets — which are standard on the ThinkMate EDX-QS10-11E3 server platform this kit targets.

Can I mix these 4Rx4 CL22 3200 MT/s modules with existing 2Rx4 or 1Rx4 DDR4 RDIMMs in the same server?

Mixing ranks is possible if the motherboard supports mixed-rank populations, but the system will run all channels at the slowest module's speed and loosest timings — here 3200 MT/s CL22.

After installation how do I confirm the full 256 GB is recognised and ECC is active?

Check POST memory count or BIOS setup for 256 GB total and ECC enabled; in the OS run dmidecode or Windows System Information to verify 2 x 128 GB 4Rx4 modules at 3200 MT/s with ECC status OK.

More in Model-Specific Memory Upgrades

Similar items