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Green circuit board with black memory chips, gold edge connector, no heat spreader

A-Tech

A-Tech 16GB DDR5 4800MHz CL40 1.10V 262-Pin SODIMM Laptop RAM

SKU CH-6QF4-88BR8

16 GB DDR5 laptop memory running at 4800 MHz with CL40 latency and 1.10 V operation

  • Total capacity16 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for G.Skill F5-4800S3434A16GX2-RS
  • 16 GB DDR5 4800 MHz boosts multitasking speed
  • CL40 latency keeps data flowing smoothly
  • 10 V standard voltage lowers power draw
  • 262-pin SODIMM fits laptop memory slots
  • Tested replacement for G.Skill F5-4800S3434A16GX2-RS

A-Tech 16GB DDR5 4800MHz SODIMM

This A-Tech laptop memory module delivers 16GB of DDR5 capacity at 4800MHz with a CAS latency of 40. It operates at the standard 1.10V DDR5 voltage and uses a 262-pin SO-DIMM form factor. The unbuffered, non-ECC design relies on major-brand DRAM ICs and is built as a compatible replacement for the G.Skill F5-4800S3434A16GX2-RS.

Suits DDR5 laptops needing a single 16GB stick

This module suits owners of DDR5-capable laptops, notebooks or all-in-one systems that accept a 262-pin SO-DIMM running at 4800MHz. It is not for systems that require registered or ECC memory, nor for builds that need a heat spreader on the module. Buyers whose hardware demands a different pin count, voltage or DDR generation should look elsewhere.

262-pin DDR5 SO-DIMM form factor

The 262-pin DDR5 SO-DIMM form factor is the single specification that determines whether this module will physically fit and function in the target machine. Only platforms designed for this exact pin layout and DDR5 signalling can use it.

How it compares

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

Price $154.99
Pricier than about 71% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
CAS latency 40
Typical for this category: the median of 70 items is 40.
Price per GB $9.69 per GB
Pricier than about 78% of the 1,886 comparable items (median $5.94 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for G.Skill F5-4800S3434A16GX2-RS
Model nameA-Tech 16 GB DDR5-4800 Laptop RAM Module
Total capacity16 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Memory
CAS latency40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for G.Skill F5-4800S3434A16GX2-RS

Questions about this item

Will the 262-pin DDR5 SODIMM fit my laptop's memory slot?

Yes, the module uses the standard 262-pin DDR5 SO-DIMM form factor. Check your laptop manual to confirm it supports DDR5 memory before purchasing.

How do I install the 16GB DDR5 4800MHz module, and what step is often missed?

Power off the laptop and disconnect the battery if possible. Insert the module at an angle into the slot, then press down firmly until both side clips click. The step often missed is pressing evenly on both ends until the clips fully engage.

Does the 1.10V DDR5 module need any maintenance or replacement over time?

No maintenance is required for the memory module itself. It has no moving parts or heat spreader. Replacement is only needed if you want more capacity or if a diagnostic test reports a fault.

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