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Two green DDR4 RDIMM sticks, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (2x128GB) DDR4 3200 CL22 4Rx4 ECC RDIMM Gigabyte WRX80-SU8-IPMI memory upgrade

SKU CH-3VJA-RBGNK

A 256 GB DDR4 ECC registered server memory kit with two 128 GB modules running at 3200 MT/s, CL22 latency and 1.2 V for the Gigabyte WRX80-SU8-IPMI motherboard

  • Total capacity256 GB (2 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 256GB kit scales server workloads with dual 128GB modules
  • DDR4 3200 speed delivers high throughput for memory-intensive tasks
  • ECC registered design protects data integrity under heavy load
  • 2V operation reduces power draw in dense configurations
  • Validated for Gigabyte WRX80-SU8-IPMI motherboard compatibility

256GB DDR4 3200 ECC RDIMM Kit

This NEMIX RAM kit provides 256GB of DDR4 3200 memory in two 128GB registered DIMMs. Each module is a 4Rx4 ECC RDIMM running at 1.2V with CL22 latency. The 288-pin design is built for server and workstation platforms that require registered error-correcting memory.

Suited for Gigabyte WRX80-SU8-IPMI builds

This kit is validated for the Gigabyte WRX80-SU8-IPMI motherboard. It suits administrators expanding a compatible workstation or server with high-capacity registered ECC modules. It is not for systems that accept only unbuffered UDIMMs, platforms limited to lower capacities per slot, or builds requiring DDR5 memory.

4Rx4 288-pin registered ECC layout

The 4Rx4 organisation and registered signal buffering define electrical compatibility with the target platform. The motherboard memory controller must support this rank structure and RDIMM protocol for the kit to function. Buyers should verify that their specific system qualification list includes 128GB 4Rx4 registered modules before purchase.

How it compares

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

Price $1,979.99
Pricier than about 68% 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 $7.73 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineGigabyte Server Motherboard Compatible Series Memory
Model nameGigabyte 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 systemsGIGABYTE
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 is the CAS latency of these DDR4-3200 modules?

The modules run at CL22 latency at the rated DDR4-3200 speed.

How much power does the 256 GB kit draw at 1.2 V?

Each 128 GB RDIMM operates at 1.20 V; total power depends on the number of ranks active under load.

Which motherboard must be installed for this kit to function?

The kit is validated for the Gigabyte WRX80-SU8-IPMI motherboard.

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