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Green circuit board with black memory chips, gold edge connector, thin rectangular stick

A-Tech

A-Tech 32GB DDR5 4800MHz SODIMM CL40 2Rx8 laptop RAM

SKU CH-B9JT-K7WF6

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

  • Capacity32GB
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS Latency40
  • Voltage1.10V
  • ECCNo
  • 32 GB capacity handles heavy multitasking with ease
  • DDR5 4800 MHz speed accelerates data throughput
  • CL40 latency supports responsive system operation
  • 262-pin SODIMM form factor fits compatible laptop slots
  • 1 V standard voltage ensures efficient power use

32GB DDR5 4800MHz SODIMM for laptops

This single 32GB module uses DDR5 technology at 4800MHz with CL40 latency and 1.1V operation. It targets users upgrading a laptop or all-in-one system that accepts 262-pin SO-DIMMs and needs more capacity for multitasking or heavier workloads. The 2Rx8 organisation provides two ranks on one module.

Check your manual for DDR5 SO-DIMM support

Verify that your platform runs DDR5 SO-DIMMs at 4800MHz and uses 1.1V unbuffered non-ECC memory. Confirm the number of available slots and whether the board requires specific rank or channel configurations. The module is a direct replacement for G.Skill part numbers F5-4800S4039A32GA2-RS and F5-4800S3838A32GA2-RS.

262-pin edge connector with no heat spreader

The bare PCB fits tight laptop bays without clearance issues. Gold edge contacts insert into the standard 262-pin SO-DIMM socket and lock with the side latches. Because there is no spreader, the module sits flat against the board and leaves maximum room for the chassis lid or adjacent components.

Highlights

  • 32 GB capacity handles heavy multitasking with ease
  • DDR5 4800 MHz speed accelerates data throughput
  • CL40 latency supports responsive system operation
  • 262-pin SODIMM form factor fits compatible laptop slots
  • 1 V standard voltage ensures efficient power use

Specifications

BrandA-Tech
SeriesCompatible Replacement for G.Skill F5-4800S4039A32GA2-RS F5-4800S3838A32GA2-RS
ModelA-Tech 32GB DDR5-4800 Laptop RAM Module
Capacity32GB
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 4800 (PC5 38400)
CAS Latency40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips
Recommend UseCompatible Replacement for G.Skill F5-4800S4039A32GA2-RS F5-4800S3838A32GA2-RS

Questions about this item

What comes in the box and do I need any extra parts to install this 32GB DDR5 4800MHz SODIMM?

The package contains one 32GB 262-pin DDR5 SO-DIMM module. No additional components or tools are required for installation in a compatible laptop slot.

How do I decide between the G.Skill F5-4800S4039A32GA2-RS and F5-4800S3838A32GA2-RS versions this module replaces?

Both G.Skill part numbers are 32GB DDR5 4800MHz CL40 2Rx8 SODIMMs; this single A-Tech module is a direct replacement for either one.

What does the 4800MHz speed rating mean for real-world laptop performance?

The module runs at DDR5 4800 (PC5-38400) with CL40 latency at 1.1V, delivering the standard JEDEC data rate for DDR5 SO-DIMMs in supported systems.

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