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Four green DDR5 RDIMM modules without heat spreaders, 288-pin, 192GB kit

NEMIX RAM

NEMIX RAM DDR5 4800 192GB (4×48GB) CL40 1.1V 2Rx8 ECC RDIMM memory upgrade for GIGABYTE MZ33-CP1

SKU CH-6WGW-R9JJE

192 GB DDR5-4800 ECC registered RDIMM kit (4×48 GB, CL40, 1.1 V) validated for the GIGABYTE MZ33-CP1 motherboard

  • Capacity192GB (4 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 192GB 4X48GB

Show 18 more configurations
  • 192 GB total capacity from four 48 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • Registered ECC design prevents data corruption under load
  • 2Rx8 dual-rank organisation maximises density per slot
  • 288-pin RDIMM form factor matches GIGABYTE MZ33-CP1 requirements

Exact-Match Server Upgrade

This 192GB kit delivers four 48GB DDR5-4800 Registered ECC RDIMMs built to the precise rank, voltage and timing the GIGABYTE MZ33-CP1 memory controller expects. The CL40 1.1V 2Rx8 specification matches the board's qualified-vendor list so the full capacity is recognised at rated speed.

Sustained Enterprise Stability

Registered buffering offloads the memory controller, allowing every slot to remain fully populated at full capacity without signal degradation. On-die ECC catches and corrects single-bit errors continuously, preventing silent data corruption and unplanned reboots during extended production workloads.

288-Pin RDIMM Form Factor

The modules use the standard 288-pin Registered DIMM keying required by the MZ33-CP1, not UDIMM or SODIMM layouts. No heat spreaders are fitted, ensuring compatibility with dense server heatsink clearance. Verify your system manual for approved population order before installation.

Highlights

  • 192 GB total capacity from four 48 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • Registered ECC design prevents data corruption under load
  • 2Rx8 dual-rank organisation maximises density per slot
  • 288-pin RDIMM form factor matches GIGABYTE MZ33-CP1 requirements

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K4
Capacity192GB (4 x 48GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content192GB 4X48GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How much power does the 1.1 V DDR5 4800 kit draw when the server runs continuously?

Each module operates at 1.1 V; total system power depends on the platform's memory controller and population rules.

What motherboard features must already be present for this 288-pin RDIMM kit to function?

The board must support DDR5 RDIMM, registered ECC, 2Rx8 organization, and the exact population sequence for 48 GB modules.

Will the GIGABYTE MZ33-CP1 boot with this 192 GB kit alongside any existing DDR5 RDIMM sticks?

Mixed capacities or ranks can prevent full-speed operation; the manual's population table dictates which slots may be combined.

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