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 modules in a row

NEMIX RAM

NEMIX RAM MR25600-324K8 256GB (8×32GB) DDR4 3200 CL22 ECC RDIMM memory upgrade

SKU CH-Y52E-KK4DY

256 GB DDR4 3200 ECC registered server kit with eight 32 GB dual-rank modules at 1.2 V CL22 for Thinkmate Supermicro systems

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 256 GB total capacity in an 8-module kit
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC registered RDIMM design for server error correction
  • CL22 latency at 1.20 V operating voltage
  • Validated for ThinkMate Supermicro SuperServer 620 and 220 series

256GB DDR4-3200 ECC RDIMM kit for Thinkmate servers

This 256GB kit contains eight 32GB DDR4-3200 registered DIMMs with ECC and CL22 latency. It targets IT professionals upgrading Thinkmate Supermicro SuperServer models such as the 620P-TR, 620P-TRT, 220P-C9R and 220P-C9RT where registered ECC memory is required for stability.

Verify motherboard slots

Confirm that your server motherboard has eight available 288-pin DDR4 RDIMM slots and supports a total of 256GB at 3200MT/s with 2Rx4 registered modules. The platform must accept 1.20V operation and CL22 timing; systems limited to unbuffered UDIMMs or lower maximum capacities cannot use this kit.

No heat spreaders or software included

The modules ship without heat spreaders, relying on server chassis airflow for cooling. No configuration utilities, drivers or management software are bundled; the memory is ready for installation once the platform firmware recognises the registered ECC DIMMs.

How it compares

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

Price $2,521.99
Pricier than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $9.85 per GB
Typical for this category: the median of 20,941 items is $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 nameSuperMicro DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-324K8
Total capacity256 GB (8 × 32 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 rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items256 GB (8 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 256GB kit include and is anything else needed for installation?

The kit contains eight 32GB DDR4 3200 CL22 ECC registered DIMMs; no extra parts are required for a compatible ThinkMate Supermicro server.

How do I decide between the 2Rx4 32GB modules and other capacities for my ThinkMate Supermicro 620P-TR or 220P-C9R?

Each module is a 32GB 2Rx4 registered DIMM; choose this kit when the server needs 256GB total across eight populated slots.

What does the PC4-25600 rating mean for real-world throughput in a registered ECC server?

PC4-25600 denotes DDR4 3200 transfer speed; the registered ECC modules deliver that data rate with error correction for stable server workloads.

More in Model-Specific Memory Upgrades

Similar items