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Four green DDR5 RDIMM sticks without heat spreaders, 288-pin, 128GB kit

NEMIX RAM

NEMIX RAM 128GB (4 x 32GB) DDR5 6400 ECC Registered RDIMM memory upgrade

SKU CH-CKKT-99B2D

128GB DDR5 6400 ECC registered RDIMM kit with four 32GB modules at 1.1V CL52 for GIGABYTE MZ33-CP1

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 128GB 4X32GB

Show 24 more configurations
  • 128 GB kit (4 × 32 GB) populates every slot at full rated capacity
  • DDR5-6400 PC5-51200 speed matches the controller spec exactly
  • Registered ECC design corrects single-bit errors to prevent silent data corruption
  • 1 V CL52 2Rx8 timing set precisely for GIGABYTE MZ33-CP1 compatibility
  • Lifetime replacement warranty with free US-based technical support included

Server Memory Kit

This 128GB kit contains four 32GB DDR5 RDIMM modules built for the GIGABYTE MZ33-CP1 motherboard. The registered ECC design targets enterprise servers and workstations that require error correction and full-slot population.

Registered ECC DDR5-6400 CL52

Each module runs at DDR5 6400 (PC5-51200) with CL52 latency at 1.10V in a 2Rx8 configuration. The 288-pin registered form factor matches the board's memory-controller requirements exactly.

Suits GIGABYTE MZ33-CP1 builds needing 128GB

Buyers who need a different capacity, UDIMM or SODIMM form factors, or non-ECC memory should look elsewhere. Verify your manual for approved population rules before ordering.

Highlights

  • 128 GB kit (4 × 32 GB) populates every slot at full rated capacity
  • DDR5-6400 PC5-51200 speed matches the controller spec exactly
  • Registered ECC design corrects single-bit errors to prevent silent data corruption
  • 1 V CL52 2Rx8 timing set precisely for GIGABYTE MZ33-CP1 compatibility
  • Lifetime replacement warranty with free US-based technical support included

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB 4X32GB DDR5 6400MHz PC5-51200 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What does DDR5-6400 CL52 actually deliver once the four 32 GB modules are installed in a Gigabyte MZ33-CP1?

The kit runs at the rated 6400 MT/s with CL52 timing at 1.10 V, giving each module its specified data rate and latency when the board is fully populated.

How does the PC5-51200 designation relate to the registered ECC RDIMM interface?

PC5-51200 is the bandwidth label for DDR5-6400; the registered ECC RDIMM format buffers address and command signals so all four slots operate at that speed with error correction active.

What physical clearance and slot requirements apply to these 288-pin RDIMMs?

Each module is a standard-height 288-pin DDR5 RDIMM without a heat spreader, so it fits the MZ33-CP1 DIMM slots and follows the board's documented population order.

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