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Green rectangular DDR3 server memory module with gold contacts and black chips on a 240-pin DIMM form factor

A-Tech

A-Tech 32GB DDR3 1333MHz ECC RDIMM 4Rx4 Server RAM

SKU CH-ZPQQ-BPBF7

32GB DDR3 1333MHz ECC registered server DIMM with 4Rx4 organisation and 1.5V operation

  • Capacity32GB
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 32GB capacity expands server memory for heavier workloads
  • DDR3 1333MHz speed delivers 10600 MB/s bandwidth for data-intensive tasks
  • ECC RDIMM with registered design corrects errors and stabilises multi-module configurations
  • 4Rx4 organisation maximises density within a single 240-pin DIMM slot
  • 5V standard voltage ensures compatibility with DDR3 server platforms

Server capacity upgrade

This 32GB DDR3 module replaces Micron MT72JSZS4G72PZ parts in servers and workstations that require ECC registered memory. The 4Rx4 organisation and CL9 latency at 1333MHz suit platforms designed for PC3-10600 registered DIMMs.

Registered ECC replacement

It upgrades from smaller registered ECC DIMMs or non-ECC memory when the system demands error correction and registered signalling. The jump is worth it when workloads need the 32GB density and the motherboard explicitly supports 4Rx4 registered modules at 1.5V.

240-pin DDR3 platform fit

The module fits 240-pin DDR3 DIMM slots wired for registered ECC operation at 1.50V. It frees a slot compared to populating multiple lower-capacity DIMMs, leaving room for further expansion within the platform's registered memory limits.

Highlights

  • 32GB capacity expands server memory for heavier workloads
  • DDR3 1333MHz speed delivers 10600 MB/s bandwidth for data-intensive tasks
  • ECC RDIMM with registered design corrects errors and stabilises multi-module configurations
  • 4Rx4 organisation maximises density within a single 240-pin DIMM slot
  • 5V standard voltage ensures compatibility with DDR3 server platforms

Specifications

BrandA-Tech
SeriesCompatible Replacement for Micron
ModelMT72JSZS4G72PZ-1G4E2HE, MT72JSZS4G72PZ-1G4E2HF, MT72JSZS4G72PZ-1G4E2HG
Capacity32GB
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMicron Chipset
FeaturesMT72JSZS4G72PZ-1G4E2HE, MT72JSZS4G72PZ-1G4E2HF, MT72JSZS4G72PZ-1G4E2HG

Questions about this item

Will the 240-pin DDR3 DIMM fit my server's registered memory slots?

Yes, this module uses the standard 240-pin DDR3 DIMM form factor for registered ECC memory; verify your platform accepts 4Rx4 registered modules at 1.5V before installing.

What is the correct way to seat this 32GB registered ECC module, and what step do installers often miss?

Align the notch with the slot key, press firmly until both retention clips click shut, then confirm the system recognises the full 32GB capacity and ECC function in BIOS or OS.

How do I know when this 1.5V DDR3 1333MHz module should be replaced?

Replace it if memory diagnostics report uncorrectable ECC errors, the system fails to POST with the module installed, or the server logs recurring corrected error thresholds.

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