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Green circuit board with black chips, 288-pin DDR5 desktop memory module

A-Tech

A-Tech 32GB DDR5 4800MHz 2Rx8 Desktop RAM

SKU CH-RZ0J-7P3EE

A 32 GB DDR5 desktop DIMM running at 4800 MHz with CL40 latency and 1.1 V operation

  • Capacity32GB
  • SpeedDDR5 4800 (PC5 38400)
  • Tested Frequency4800
  • CAS Latency40
  • Voltage1.10V
  • ECCNo
  • 32 GB capacity handles heavy multitasking with ease
  • DDR5 4800 MHz speed accelerates data throughput
  • 2Rx8 dual-rank organisation boosts memory density
  • 1 V standard voltage keeps power draw low
  • 288-pin DIMM fits compatible desktop motherboards

32GB DDR5 4800MHz desktop module

This A-Tech module delivers 32GB of DDR5 memory at 4800MHz with a CAS latency of 40. It operates at the standard 1.10V DDR5 voltage and uses an unbuffered 288-pin DIMM form factor. Major-brand DRAM ICs are used throughout and the stick ships without a heat spreader.

Suits DDR5 boards needing a single 32GB stick

The module fits desktop platforms that accept DDR5 4800 unbuffered non-ECC DIMMs and have a free 288-pin slot. It is built as a direct replacement for the Patriot PSD532G48002 part number. Systems that require registered or ECC memory cannot use this module.

2Rx8 dual-rank organisation

The 2Rx8 layout places two ranks on the single DIMM, which can improve memory-controller efficiency on compatible platforms. Buyers should confirm that their motherboard and CPU support dual-rank 32GB DDR5 modules at 4800MHz before ordering.

Highlights

  • 32 GB capacity handles heavy multitasking with ease
  • DDR5 4800 MHz speed accelerates data throughput
  • 2Rx8 dual-rank organisation boosts memory density
  • 1 V standard voltage keeps power draw low
  • 288-pin DIMM fits compatible desktop motherboards

Specifications

BrandA-Tech
SeriesCompatible Replacement for Patriot PSD532G48002
ModelA-Tech 32GB DDR5-4800 Desktop RAM Module
Capacity32GB
SpeedDDR5 4800 (PC5 38400)
Tested Frequency4800
CAS Latency40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand DRAM IC Chips
ColorGreen/Black
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips
Recommend UseCompatible Replacement for Patriot PSD532G48002

Questions about this item

Does my motherboard need a DDR5 288-pin DIMM slot for this module?

Yes, this is a DDR5 DIMM with a 288-pin interface that requires a motherboard supporting DDR5 4800 memory at 1.1 V.

Can I keep my existing DDR5 memory and add this 32 GB 2Rx8 stick alongside it?

The module runs at 4800 MHz with CL40 latency; mixing it with kits of different speeds or timings will force all memory to the slowest common settings.

How can I verify the 4800 MT/s speed and CL40 timing are active after installation?

Open the BIOS or a tool such as CPU-Z and confirm the memory frequency reads 4800 MT/s and the CAS latency shows 40.

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