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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM DDR4 3200 1TB 8x128GB ECC RDIMM Supermicro X12SPT-G

SKU CH-3ZCY-NCBRD

Eight 128 GB DDR4 3200 RDIMM modules with ECC and registered buffering for Supermicro X12SPT-G and X12SPT-GC motherboards

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered

Size 1TB 8X128GB

Show 8 more
  • 1TB capacity from eight 128GB modules for maximum server density
  • DDR4 3200 speed with CL22 latency runs at rated performance
  • ECC registered design corrects single-bit errors preventing data corruption
  • 2Rx4 1.2V configuration matches motherboard memory controller requirements
  • 288-pin RDIMM form factor fits Supermicro X12SPT-G and X12SPT-GC motherboards

Exact-Match 1 TB DDR4 Kit

This NEMIX RAM kit delivers 1 TB of DDR4 3200 ECC Registered memory in eight 128 GB RDIMM modules. It is built for the Supermicro X12SPT-G and X12SPT-GC motherboards, matching the 288-pin RDIMM form factor, 1.2 V voltage, CL22 timing and 2Rx4 rank layout those boards require.

Suited For Fully Populated Servers

It suits administrators who need to populate every slot at rated speed with registered ECC modules that correct single-bit errors on the fly. Builders using consumer UDIMM or SODIMM slots, or boards that only support unbuffered memory, should look elsewhere.

Deciding Spec 288-Pin RDIMM

The 288-pin Registered DIMM form factor is the single specification that determines fit. Only motherboards wired for DDR4 RDIMM can accept these modules; any other slot type will physically or electrically reject the kit.

How it compares

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

Price $7,309.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $7.31 per GB
Cheaper than about 55% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR4 ECC RDIMM Registered Server Memory
Part numberMR25600-724K8
Total capacity1 TB (8 × 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
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1 TB 8 × 128 GB DDR4 3200 MHz PC4-25600 2Rx4 1.2 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

What motherboard must I already have for this 8x128GB DDR4 3200 ECC RDIMM kit to work?

The kit is validated for Supermicro X12SPT-G and X12SPT-GC motherboards running DDR4 3200 PC4-25600 registered memory.

How will these 2Rx4 registered DIMMs behave if I keep older DDR4 RDIMMs in the same server?

Mixing ranks or speeds forces the memory controller to run all slots at the lowest common speed and may prevent full 1 TB recognition.

How can I confirm the kit is running at 3200 MT/s with ECC active after installation?

Enter the BIOS memory information screen and verify the reported speed is 3200 MT/s, CAS latency is CL22 and ECC status shows enabled.

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