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Green circuit board with black memory chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM512642400DIMM 4GB DDR4 2400MHz CL17 ECC memory upgrade

SKU CH-AWSR-AQX72

4GB DDR4 2400MHz CL17 unbuffered DIMM upgrade for HP Z238 and Z240 workstations

  • Capacity4GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 4 GB DDR4 2400 MHz capacity for everyday workloads
  • CL17 timing at 1.2 V for efficient operation
  • 288-pin unbuffered DIMM fits HP Z238 and Z240 workstations
  • Single 4 GB module allows flexible upgrade to 64 GB
  • Major-brand chipset ensures reliable compatibility

Targeted upgrade for HP Z Workstations

This 4 GB DDR4 module is built for HP Z238 and Z240 Tower or SFF workstations. It delivers 2400 MHz speed with CL17 latency at 1.2 V. The unbuffered, non-ECC design matches the factory memory specification for these systems.

Standard DIMM form factor for tool-free installation

The 288-pin DIMM plugs directly into the workstation's four memory slots without adapters. No heat spreader keeps the profile low for small-form-factor chassis. A single stick lets you populate empty slots or replace a failed module individually.

Platform caps total memory at 64 GB across four

The workstation architecture limits combined capacity to 64 GB, so this 4 GB stick contributes to that ceiling. Non-ECC operation means error correction is unavailable for critical workloads. Mixed-rank population rules may apply when adding to existing modules.

Prednosti

  • 4 GB DDR4 2400 MHz capacity for everyday workloads
  • CL17 timing at 1.2 V for efficient operation
  • 288-pin unbuffered DIMM fits HP Z238 and Z240 workstations
  • Single 4 GB module allows flexible upgrade to 64 GB
  • Major-brand chipset ensures reliable compatibility

Špecifikácie

BrandComputer Memory Solutions
ModelCM512642400DIMM
Capacity4GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP/Compaq Workstation Z238, Z240 Tower/SFF
Package Content1Memory Ram Stick

Otázky k tomuto produktu

What DDR4 speed does the CM512642400DIMM run at and what bandwidth does that provide?

The module operates at DDR4 2400 MHz, which corresponds to a PC4 19200 data rate.

Will this 288-pin DIMM fit inside an HP Z240 Tower or SFF chassis?

Yes, the 288-pin DDR4 DIMM is designed for the HP Z238 and Z240 Tower and SFF workstations listed in the compatibility data.

How do I install the stick and what common mistake should I avoid?

Align the notch on the 288-pin edge connector with the slot key, press down firmly until both retention clips click, and ensure the module is fully seated so the clips lock automatically.

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