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Four green DDR5 SODIMM modules without heat spreaders

A-Tech

A-Tech 32GB (4x8GB) DDR5 4800MHz SODIMM CL40 1.1V 262-Pin Laptop RAM Kit

SKU CH-PFYM-1M5WT

Quad-channel 32 GB DDR5 laptop kit at 4800 MHz with CL40 latency and 1.1 V operation

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR5 4800 (PC4 38400)
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Kit configurationQuad Channel Kit

Capacity 32GB (4 x 8GB)

Speed DDR5 4800 (PC4 38400)

CAS Latency CL40

  • 32 GB total capacity across four 8 GB modules
  • DDR5 4800 MHz speed for faster data throughput
  • CL40 latency at standard 1.1 V operation
  • 262-pin SODIMM form factor fits compatible laptops
  • Non-ECC unbuffered design suited for consumer systems

Kit overview

This A-Tech kit delivers 32 GB of DDR5 laptop memory in a matched set of four 8 GB SODIMM modules. It runs at the standard DDR5 4800 MT/s speed with CL40 latency and 1.10 V operation, using major-brand DRAM ICs on unbuffered, non-ECC boards. The 262-pin form factor fits current DDR5-compatible laptops, notebooks and all-in-one PCs.

Who it suits

Builders upgrading a DDR5 platform to the full 32 GB capacity supported by many modern mobile chipsets will benefit from the quad-channel configuration. Users who require error-correcting code memory, registered modules or lower CAS latency should look at other product lines, as this kit is strictly non-ECC unbuffered with CL40 timing.

Deciding specification

The single figure that determines fitment is the 262-pin DDR5 SODIMM interface; only systems designed for this exact socket will accept the modules. Verify your device’s memory specifications before ordering to confirm DDR5 4800 support.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $370.99
Pricier than about 90% of the 2,079 comparable items (median $70.99).
Total capacity 32 GB (4 × 8 GB)
Higher than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $11.59 per GB
Pricier than about 86% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 Laptop Memory RAM
Model nameA-Tech 32 GB (4 × 8 GB) DDR5-4800 Laptop RAM Kit
Part numberNE-SS-0684
Total capacity32 GB (4 × 8 GB)
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 4800 (PC4 38400)
Memory
CAS latencyCL40
ECC supportNo
Buffer typeUnbuffered
Kit configurationQuad Channel Kit
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forAMD & Intel Compatible
More details
VariantMajor Brand DRAM IC Chips

Other versions of this model

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Questions about this item

How do I install the 262-pin DDR5 SODIMM modules and what step is commonly missed?

Align the notch on each 262-pin module with the slot key, insert at a slight angle, then press down firmly until both side clips click; the step often missed is verifying all four clips are fully latched before closing the chassis.

What maintenance or replacement will the 32GB DDR5 4800MHz kit need over time?

No scheduled maintenance is required; if a module fails, replace it with another DDR5 4800 CL40 1.1V 262-pin SODIMM of the same capacity to keep quad-channel operation intact.

What limit appears first when the 4x8GB DDR5 4800 kit runs sustained heavy workloads?

The CL40 latency at 4800MHz sets the throughput ceiling; under continuous load the memory controller will hit that timing boundary before voltage or thermal limits become a factor.

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