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Green circuit board with black memory chips and gold edge connector

A-Tech

A-Tech 32GB DDR5 4800MHz CL40 262-Pin SODIMM Micron MTC16C2085S1SC48B BA1 Laptop RAM

SKU CH-S6VS-D0DE8

32 GB DDR5 4800 MHz CL40 SO-DIMM laptop memory upgrade, unbuffered non-ECC at 1.10 V

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Micron MTC16C2085S1SC48B, MTC16C2
  • 32 GB capacity lets you run more apps at once
  • DDR5 4800 MHz speed moves data faster for responsive multitasking
  • CL40 latency keeps timing tight for smooth operation
  • 10 V standard voltage reduces power draw and heat
  • 262-pin SO-DIMM fits compatible laptop slots directly

32GB DDR5 4800MHz SODIMM Laptop Memory

This A-Tech module delivers 32GB of DDR5 memory at 4800MHz with CL40 latency for laptop, notebook and all-in-one systems. It uses the standard 262-pin SO-DIMM form factor and operates at 1.10V. The unbuffered, non-ECC design matches the Micron MTC16C2085S1SC48B and MTC16C2085S1SC48BA1 part numbers.

Suits owners of compatible DDR5 laptops needing

This module fits systems that accept DDR5 4800MHz SO-DIMM memory with CL40 timing and 1.10V operation. Buyers whose devices require ECC or registered memory cannot use this part. Systems limited to lower speeds, different pin counts or other DDR generations should look elsewhere.

262-pin DDR5 SO-DIMM form factor

The 262-pin DDR5 SO-DIMM interface is the single specification that determines physical and electrical compatibility. Only laptops and all-in-one computers designed for this exact DDR5 SO-DIMM standard can accept the module. Verify your system documentation lists DDR5 4800MHz 262-pin support before purchasing.

How it compares

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

Price $289.99
Pricier than about 85% of the 2,079 comparable items (median $70.99).
Total capacity 32 GB
Higher than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $9.06 per GB
Pricier than about 75% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Micron
Model nameMTC16C2085S1SC48B, MTC16C2085S1SC48BA1
Total capacity32 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Memory
CAS latencyCL40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Micron MTC16C2085S1SC48B, MTC16C2085S1SC48BA1

Questions about this item

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

The module uses the standard 262-pin DDR5 SO-DIMM form factor, so it fits any laptop slot designed for DDR5 memory.

Do I need to change any BIOS settings when installing this 4800 MHz CL40 module?

Insert the stick at an angle until the gold contacts are fully seated, then press down until the side clips click; the system will auto-detect the 4800 MHz speed and CL40 timing without BIOS changes.

Does the 1.10 V DDR5 module need a heatsink or periodic cleaning?

No heatsink is included or required; the module runs at standard 1.10 V and only needs occasional dust removal from the slot if the laptop is opened for other upgrades.

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