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Green rectangular circuit board with gold edge contacts and black memory chips visible

SK hynix

SK hynix 8GB DDR4-3200 CL22 260-pin SO-DIMM laptop RAM

SKU CH-FSJE-12R1F

Adds 8 GB of DDR4-3200 laptop memory with CL22 timing and 1.2 V operation

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit
  • 8GB capacity adds responsive multitasking headroom
  • DDR4-3200 speed delivers 25600 MB/s bandwidth
  • CL22 latency keeps data access smooth
  • 20V operation reduces power draw
  • 260-pin SO-DIMM fits standard laptop slots

8GB DDR4-3200 SO-DIMM for laptops

This module is a new, unbuffered DDR4 SO-DIMM with a capacity of 8GB. It operates at 3200MHz with a CAS latency of CL22 and a voltage of 1.20V. The 260-pin form factor fits standard laptop memory slots.

Suits owners upgrading a DDR4 laptop.

Buyers upgrading a laptop that accepts DDR4 SO-DIMMs can add this 8GB stick. It is a Dual Channel Kit component, so it works well paired with an identical module. Desktop PCs require 288-pin DIMMs and cannot use this 260-pin module.

Speed rated at PC4-25600 (DDR4-3200)

The decisive specification is the memory clock of 3200MHz, labelled PC4-25600. Your laptop must support this data rate; otherwise the module will downclock to the highest speed the system allows.

How it compares

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

Price $52.99
Cheaper than about 58% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $6.62 per GB
Pricier than about 57% 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 nameSK hynix
Model nameHMAA1GS6CJR6N-XN/HMAA1GS6DJR6N-XN
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V

Questions about this item

Will this DDR4-3200 CL22 260-pin SO-DIMM run at the same speed as my existing DDR4 memory?

The module operates at 3200 MHz with CL22 timing and 1.20 V. Your laptop's memory controller will set the final speed to match the slowest installed module.

How can I confirm the module is running at 3200 MHz and CL22 after installation?

Open Task Manager, go to the Performance tab, select Memory, and check the speed and timing shown there. Third-party tools such as CPU-Z also report the active frequency and CAS latency.

Does the box include any extra parts or do I need to buy anything else to install it?

The package contains the 8 GB SO-DIMM only. No heat spreader, tools or additional cables are supplied or required for installation.

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