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Green circuit board with black chips and gold contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 PC4-25600 CL22 288-Pin ECC RDIMM Kingston KSM32RS8/8HDR KSM32RS8/8MRR memory upgrade

SKU CH-SVQZ-G1ZKK

8 GB DDR4-3200 ECC registered RDIMM for Kingston server and workstation upgrades

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for server stability
  • DDR4 3200 speed delivers 25600 MB/s bandwidth
  • 2V operation reduces power draw in dense configurations
  • 288-pin RDIMM form factor fits compatible Kingston systems

ECC Registered DDR4 for Servers

This 8 GB DDR4 module runs at 3200 MT/s with a CAS latency of 22 and operates at 1.20 V. It uses a 288-pin RDIMM form factor with a single-rank 1Rx8 organisation. The registered buffer and on-die ECC make it suitable for Kingston server and workstation platforms that require error-correcting memory.

Steady throughput under continuous load

Registered buffering reduces electrical load on the memory controller, allowing the module to maintain its rated 3200 MT/s speed during sustained workloads. ECC circuitry detects and corrects single-bit errors in real time without halting the system. The 1.20 V operating voltage keeps power draw predictable during extended compute tasks.

Single-rank 1Rx8 organisation

The 1Rx8 layout places all 8 GB on one rank, which simplifies signal integrity on dense server boards. This rank configuration is the deciding factor when populating channels that have a maximum rank-per-channel limit. Boards requiring dual-rank or quad-rank modules will not accept this part.

How it compares

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

Price $82.99
Cheaper than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $10.37 per GB
Pricier than about 54% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineKingston Server/Workstaion Compatible Series Memory
Model nameKingston DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K1
Total capacity8 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 rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsKingston
In the box
Included items8 GB (1 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the 1.2 V CL22 DDR4 3200 module generate extra heat or noise when running continuously in a server?

The module runs at the standard 1.2 V with no heat spreader, so it relies on chassis airflow. ECC registered DIMMs add no moving parts, so they add no audible noise beyond what your fans already produce.

What must my motherboard provide for this 288-pin ECC RDIMM to function?

Your board must accept DDR4 registered ECC DIMMs, supply 1.2 V, and have a free 288-pin slot. The memory controller also needs to support the registered buffer and ECC logic for the module to post.

Can I mix this 1Rx8 CL22 stick with other DDR4 ECC RDIMMs of different rank or latency?

Mixing ranks or CAS latencies is possible only if the motherboard and BIOS support it. The module itself is a single-rank 1Rx8 CL22 part; stability with other modules depends on the platform memory controller and BIOS settings.

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