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NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 4800 CL40 1.1V UDIMM HP Z2 G9 Tower Workstation memory upgrade

SKU CH-3NCK-4FW8N

32 GB dual-channel DDR5 kit with two 16 GB UDIMMs at 4800 MT/s, CL40 and 1.1 V for the HP Z2 G9 Tower Workstation

  • Capacity32GB (2 x 16GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 32 GB kit expands workstation capacity for heavy workloads
  • DDR5 4800 speed accelerates data throughput in HP Z2 G9 Tower
  • CL40 latency and 1.1 V operation balance responsiveness with efficiency
  • 288-pin UDIMM form factor fits directly into compatible desktop slots
  • Major OEM chips from Samsung, Micron or Hynix deliver validated reliability

HP Z2 G9 Tower Workstation memory upgrade

This 32 GB kit provides two 16 GB DDR5 4800 UDIMM modules built for the HP Z2 G9 Tower Workstation. The non-ECC unbuffered design matches the workstation's memory architecture for direct compatibility. IT professionals and workstation owners can install the pair to reach the full 32 GB capacity in minutes.

288-pin DDR5 UDIMM form factor

Each module uses the standard 288-pin DDR5 UDIMM layout so it seats in the workstation's DIMM slots without adapters. The 1.1 V operating voltage aligns with the platform's memory controller for stable operation. Absence of a heat spreader keeps the module height low, avoiding clearance issues with large CPU coolers or chassis baffles.

Lifetime replacement warranty included

NEMIX RAM backs the kit with a lifetime replacement warranty and US-based technical support staffed by IT professionals. Every module undergoes stress testing under load before shipping to verify reliability. The package contains only the two memory modules; no additional cables, software or documentation are bundled.

Highlights

  • 32 GB kit expands workstation capacity for heavy workloads
  • DDR5 4800 speed accelerates data throughput in HP Z2 G9 Tower
  • CL40 latency and 1.1 V operation balance responsiveness with efficiency
  • 288-pin UDIMM form factor fits directly into compatible desktop slots
  • Major OEM chips from Samsung, Micron or Hynix deliver validated reliability

Specifications

BrandNEMIX RAM
SeriesHPE Server/Workstation Compatible Series Memory
ModelHPE DDR5 4800MHZ Non-ECC Unbuffered UDIMM
Part NumberMD38400-618K2
Capacity32GB (2 x 16GB)
SpeedDDR5 4800 (PC5 38400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemHPE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank1Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB (2X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

What speed does the DDR5 4800 CL40 kit run at and what PC5 rating does it carry?

The kit runs at 4800 MT/s and is rated PC5-38400, matching the DDR5 4800 standard used by the HP Z2 G9 Tower Workstation.

What physical slot and pin count does this 288-pin UDIMM need on the motherboard?

It needs a standard 288-pin DDR5 UDIMM slot; the HP Z2 G9 Tower Workstation provides four such slots for this 2 x 16 GB kit.

How do I install the two modules and which slot order avoids the common mistake?

Power off, open the chassis, align each module's key notch with the slot, press firmly until the latches click; populate the two slots specified in the HP Z2 G9 manual first, usually the same-coloured pair, to enable dual-channel operation.

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