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Four green DDR5 RDIMM modules without heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 192GB (4x48GB) DDR5 5600 CL46 2Rx8 1.1V ECC Registered RDIMM memory upgrade for GIGABYTE MZ33-CP1

SKU CH-3H41-3H7HA

A 192 GB DDR5 server memory kit of four 48 GB registered ECC RDIMMs at 5600 MT/s CL46 1.1 V, validated for the GIGABYTE MZ33-CP1 motherboard

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 4X48GB

Show 24 more
  • 192 GB capacity with four 48 GB modules for full server population
  • DDR5 5600 speed rated at PC5-44800 for rated throughput
  • CL46 CAS latency and 1.1 V operation matching controller expectations
  • Registered ECC RDIMM architecture corrects single-bit errors on the fly
  • 288-pin form factor verified for GIGABYTE MZ33-CP1 motherboard

Exact-match server upgrade

This 192GB kit contains four 48GB DDR5 RDIMM modules rated at 5600MHz with CL46 latency and 1.1V operation. Registered ECC architecture with 2Rx8 organisation matches the GIGABYTE MZ33-CP1 motherboard requirements so the full capacity is recognised at rated speed.

Thermals and power draw

Bare modules without heat spreaders rely on chassis airflow and run at the standard 1.10V DDR5 voltage. Registered buffering reduces electrical load on the memory controller, keeping power draw predictable during normal multi-threaded server workloads.

Sustained-load behaviour

ECC corrects single-bit errors on the fly to prevent silent data corruption during extended operations. Registered design maintains signal integrity across all four slots when fully populated, supporting continuous throughput without the instability that unbuffered modules can exhibit under prolonged stress.

How it compares

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

Price $4,702.99
Pricier than about 79% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (4 × 48 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $24.49 per GB
Pricier than about 69% 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 nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-4828K4
Total capacity192 GB (4 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items192 GB 4 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How do I install the 288-pin DDR5 RDIMM modules in the GIGABYTE MZ33-CP1, and which step is most often missed?

Power down the server, open the chassis, locate the DIMM slots in the manual's population order, align the 288-pin key notch with the slot, press each module firmly until both latches click, then verify all four 48GB modules are recognised at 5600 MT/s in BIOS before closing the case.

What maintenance or replacement will the 192GB ECC Registered kit need over its service life?

The modules have no heat spreaders and no moving parts, so routine maintenance is limited to keeping server airflow clean; ECC corrects single-bit errors automatically, but any module that develops uncorrectable errors should be replaced under the lifetime warranty.

What limit appears first when the 4x48GB 2Rx8 kit runs sustained workloads at 5600 MT/s?

The registered buffer and 1.10V operation keep signal integrity stable across all four slots, so the practical ceiling is the motherboard's maximum supported capacity and thermal headroom rather than the memory's own timing or voltage envelope.

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