We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 32GB DDR4 2666MHz CL19 260-Pin SODIMM 2Rx8 for Micron MTA16ATF4G64HZ-2G6B2 laptop RAM

SKU CH-HXCQ-TT2D5

32GB DDR4 2666MHz CL19 SODIMM laptop memory upgrade for Micron MTA16ATF4G64HZ-2G6B2 compatibility

  • Total capacity32 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 32 GB single module doubles capacity for heavy multitasking
  • DDR4 2666 MHz CL19 delivers fast data rates for responsive applications
  • 260-pin SODIMM form factor fits standard laptop memory slots
  • 2 V operation reduces power draw and heat output
  • Non-ECC unbuffered design ensures broad AMD and Intel compatibility

32GB DDR4 2666MHz laptop memory

This A-Tech module provides 32GB of DDR4 2666MHz capacity in a single 260-pin SO-DIMM. It operates at the standard 1.20V voltage with CL19 latency and an unbuffered, non-ECC design. The memory is built as a compatible replacement for the Micron MTA16ATF4G64HZ-2G6B2 part number and targets AMD and Intel laptop platforms needing a straightforward capacity increase.

Single 32GB module capacity and headroom

The 32GB stick doubles the typical 16GB factory configuration found in many current notebooks, giving ample headroom for heavy multitasking, large browser sessions and memory-hungry creative applications. Performance scales with the DDR4 2666MHz bus; workloads that exceed the single-module bandwidth or require dual-channel throughput will not reach their full potential on a single stick.

Tested reliability and lifetime support

Every module undergoes quality-assurance testing before shipment to verify dependable operation at the rated 2666MHz speed and CL19 timings. The purchase includes a lifetime warranty and access to United States-based technical support for pre-sale questions, installation guidance and post-purchase troubleshooting.

How it compares

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

Price $146.99
Pricier than about 70% 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 $4.59 per GB
Cheaper than about 73% 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
Total capacity32 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will this 2666 MHz DDR4 SODIMM downclock to match slower memory already installed in my laptop?

DDR4 modules automatically negotiate a common speed with the memory controller, so this CL19 stick will run at the highest frequency both modules and the platform support.

How can I verify the 32 GB module is recognised at 2666 MHz with CL19 timings after installation?

Open Task Manager or BIOS and confirm the installed capacity shows 32 GB, the speed reads 2666 MHz and the CAS latency reports 19.

Does the package include only the single 260-pin SODIMM or are any tools or adapters supplied?

The box contains one 32 GB 260-pin DDR4 SODIMM; no screwdriver, adapter or extra components are included.

More in Laptop RAM

Similar items