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Green SO-DIMM circuit board with black memory chips and gold edge connector

SK hynix

SK hynix HMAA1GS6CJR6N accessory

SKU CH-P7Q1-W6TVY MPN HMAA1GS6CJR6N

8GB DDR4 SO-DIMM laptop memory with 1Rx16 rank, 3200MHz speed and CL22 latency

  • 8 GB capacity upgrades laptop performance
  • DDR4 3200 MHz speed handles multitasking smoothly
  • 2 V operation reduces power draw
  • CL22 latency delivers responsive data access
  • 260-pin SO-DIMM fits standard laptop slots

Memory capacity and type

This SK hynix module provides 8 GB of DDR4 laptop memory in a 260-pin SO-DIMM form factor. It runs at 3200 MHz with a PC4-25600 bus rating and CL22 latency. The single-rank 1Rx16 organisation suits mainstream notebook upgrades.

Build integration

Installation requires an available DDR4 SO-DIMM slot that supports 3200 MHz operation at 1.2 V. The non-ECC design fits standard consumer laptops and frees the system from buffered or registered memory requirements. Matching the original part number ensures compatibility without guesswork.

Thermals and power

Low 1.2 V voltage keeps power draw modest during typical workloads. Standard JEDEC timings avoid extra stress on the memory controller, so temperatures stay within normal laptop limits. No active cooling is needed for this module in everyday use.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 81% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the CL22 latency bottleneck sustained throughput?

CL22 is the rated CAS latency at 3200 MHz; it is the primary timing limit under continuous load.

How much heat and power does the module draw during all-day operation?

The SO-DIMM runs at 1.2 V DDR4 voltage, the standard low-power level for laptop memory under sustained use.

What must the laptop already have for this 260-pin DDR4 stick to work?

A free DDR4 SO-DIMM slot that accepts 1Rx16 3200 MHz PC4-25600 non-ECC modules.

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