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Four green DDR5 memory modules without heat spreaders

A-Tech

A-Tech 32GB DDR5 4800 CL40 1.1V Quad Channel Desktop RAM

SKU CH-6XAX-Z4G1A

A 32 GB DDR5 kit of four 8 GB modules running at 4800 MHz CL40 on 1.1 V, unbuffered and non-ECC for quad-channel desktop PCs

  • Capacity32GB (4 x 8GB)
  • SpeedDDR5 4800 (PC5 38400)
  • Tested Frequency4800
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo

Capacity 32GB (4 x 8GB)

Speed DDR5 4800 (PC5 38400)

CAS Latency|Color CL40|Green

  • 32 GB quad-channel kit expands multitasking headroom
  • DDR5 4800 MHz delivers 38 400 MB/s peak bandwidth
  • CL40 latency at 1.1 V balances speed and efficiency
  • 288-pin UDIMM fits standard DDR5 desktop slots
  • Major-brand chips tested for reliable operation

32GB DDR5 4800 Quad Channel Kit

This A-Tech kit provides 32GB of DDR5 desktop memory across four 8GB UDIMM modules. It is built for users upgrading a DDR5-compatible desktop platform who need extra capacity for multitasking and heavier workloads.

CL40 CAS Latency at 4800MHz

The modules run at a tested frequency of 4800MHz (PC5-38400) with a CAS latency of CL40 and operate at the standard DDR5 voltage of 1.10V. This timing and speed combination is the primary specification that determines whether the kit matches your motherboard's supported memory profile.

Suits DDR5 desktop builds needing 32GB without ECC

The quad-channel, non-ECC unbuffered design fits mainstream AMD and Intel desktop systems that accept 288-pin DDR5 DIMMs. Buyers requiring registered or ECC modules, lower latency timings, or higher frequencies should select a different kit.

Highlights

  • 32 GB quad-channel kit expands multitasking headroom
  • DDR5 4800 MHz delivers 38 400 MB/s peak bandwidth
  • CL40 latency at 1.1 V balances speed and efficiency
  • 288-pin UDIMM fits standard DDR5 desktop slots
  • Major-brand chips tested for reliable operation

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Desktop Memory RAM
Capacity32GB (4 x 8GB)
SpeedDDR5 4800 (PC5 38400)
Tested Frequency4800
CAS LatencyCL40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitQuad Channel Kit
ChipsetMajor Brand Chipset
ColorGreen
Heat SpreaderNo
Recommend UseAMD & Intel Compatible

Other versions of this model

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Questions about this item

Will this kit fit in a standard desktop motherboard with four DDR5 DIMM slots?

The kit contains four 8 GB DDR5 DIMMs with 288 pins, matching the standard desktop DDR5 form factor.

My CPU and motherboard list DDR5 4800 support — will the modules run at that speed automatically?

The modules are tested at 4800 MHz with CL40 latency at the standard 1.10 V, so they will operate at the rated speed on compatible platforms.

Does the kit include any cooling hardware or require extra clearance?

The modules have no heat spreader, so they fit in tight spaces and do not add height beyond the bare PCB.

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