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A-Tech

A-Tech 32GB DDR4 2666MHz CL19 260-Pin SODIMM laptop RAM

SKU CH-2PS2-CHBPB

32 GB DDR4 laptop memory running at 2666 MHz with CL19 latency, 1.20 V, and 260-pin SO-DIMM form factor

  • Total capacity32 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for HP L60453-001, M04379-001
  • 32 GB capacity lets you run heavy workloads and multitask smoothly
  • 2666 MHz DDR4 speed delivers fast data transfer for responsive performance
  • CL19 latency and 1.20 V operation provide efficient timing at standard voltage
  • 260-pin SO-DIMM form factor fits compatible laptop memory slots
  • Tested replacement for HP part numbers L60453-001 and M04379-001

32GB DDR4 2666MHz SODIMM module

This 32GB DDR4 2666MHz CL19 SODIMM is a single 260-pin unbuffered module rated at 1.20V. It is built as a compatible replacement for HP part numbers L60453-001 and M04379-001 and suits laptops, notebooks, and all-in-one PCs that accept DDR4 SO-DIMM memory.

Suits HP-compatible DDR4 laptops

Buyers needing a direct replacement for the listed HP part numbers will find this module matches the required speed, voltage, and pin layout. Systems limited to lower maximum capacities, proprietary form factors, or ECC-registered memory should look at other options.

32GB single-module capacity

A single 32GB stick provides a large upgrade in one slot, leaving a second slot free where the platform supports it. Workloads that exceed 32GB total system memory or require ECC error correction will run out of headroom with this non-ECC module.

How it compares

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

Price $134.99
Pricier than about 68% 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 $4.22 per GB
Cheaper than about 80% 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 HP
Model nameL60453-001, M04379-001
Total capacity32 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2666 (PC4 21300)
Memory
CAS latencyCL19
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forCompatible Replacement for HP L60453-001, M04379-001

Questions about this item

What laptop slot does the 260-pin SODIMM fit into?

It fits any laptop or all-in-one that accepts a 260-pin DDR4 SO-DIMM running at 1.2 V.

Will this CL19 module downclock to match slower DDR4 already installed?

Yes, the 2666 MHz module will automatically run at the lower speed of the existing memory.

How can I confirm the 32 GB stick is detected at 2666 MHz after installation?

Check the system BIOS or Task Manager; both should show 32 GB total capacity and a 2666 MHz speed.

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