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 in static bags

NEMIX RAM

NEMIX RAM THINKMATE DDR4 3200 ECC RDIMM 256GB (8x32GB) CL22 1.2V 2Rx8 memory upgrade

SKU CH-9R96-VYK2N

ECC registered DDR4 RDIMM kit supplying 256 GB across eight 32 GB modules at 3200 MT/s CL22 1.2 V for ThinkMate servers

  • Capacity256GB (8 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 256 GB total capacity for large memory workloads
  • DDR4 3200 speed for high data throughput
  • ECC registered design protects data integrity
  • 2 V operation reduces power consumption
  • 8 × 32 GB kit simplifies server upgrades

ThinkMate DDR4 3200 ECC RDIMM 256GB kit

This 256 GB kit contains eight 32 GB registered DDR4 modules rated at 3200 MT/s with CL22 latency. ECC and register buffering protect data integrity for ThinkMate STX workstation and NAS platforms. The 1.2 V operating voltage matches standard DDR4 server requirements. Buyers who need non-ECC UDIMMs or a different capacity per module cannot use this kit.

Thermals noise and power draw

Registered ECC RDIMMs run at 1.2 V without heat spreaders, relying on chassis airflow for cooling. Power consumption scales with the eight-module population and 3200 MT/s data rate. No active cooling or fan headers are present on the modules themselves. Systems with restricted DIMM spacing or limited airflow may see higher temperatures than open-server configurations.

Build quality and connectors

Each module uses a 288-pin DDR4 RDIMM edge connector with 2Rx8 organisation and major-brand DRAM from Samsung, Micron or Hynix. The eight-piece kit fills all slots in compatible ThinkMate STX-WS-QS12-12E2 and STX-WS-QE36-14E2 systems. Installers must verify slot count and population rules in the platform manual before seating modules.

Highlights

  • 256 GB total capacity for large memory workloads
  • DDR4 3200 speed for high data throughput
  • ECC registered design protects data integrity
  • 2 V operation reduces power consumption
  • 8 × 32 GB kit simplifies server upgrades

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-328K8
Capacity256GB (8 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (8X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I install the 8x32GB DDR4 3200 RDIMM kit in a ThinkMate STX-WS-QS12-12E2, and which step is most often missed?

Power off the server, open the chassis, locate the 288-pin DDR4 slots, and seat each 32GB 2Rx8 registered module until the ejector clips click; the step most often missed is populating all eight slots in the exact channel order the ThinkMate manual specifies, otherwise the 256GB kit will not be recognised.

What maintenance or replacement will the NEMIX RAM MR25600-328K8 kit need during its service life?

The modules have no heat spreaders and no moving parts, so no scheduled maintenance is required; if a module fails, the lifetime replacement warranty covers a direct swap of the defective 32GB stick, but the kit itself needs no periodic servicing.

What is the first limit reached when the 256GB DDR4 3200 CL22 1.2V registered memory runs sustained workloads?

The CAS latency of CL22 at 3200 MT/s sets the timing ceiling; under continuous heavy load the memory controller will hit that latency bound before voltage or thermal limits become a factor.

Also in this aisle

People compared these

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