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Green printed circuit board with black memory chips and gold edge connectors

SK hynix

SK hynix DDR4 8GB 3200MHz CL22 260-pin SODIMM laptop RAM

SKU CH-68T8-T7QHB MPN DDR4

8 GB DDR4 SODIMM with 1Rx16 organisation runs at 3200 MHz, CL22 latency and 1.2 V

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • CAS LatencyCL22
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • Heat SpreaderNo
  • 8 GB capacity expands laptop multitasking headroom
  • DDR4-3200 speed delivers 25 600 MB/s peak bandwidth
  • CL22 latency keeps response times tight
  • 2 V operation reduces power draw and heat
  • 260-pin SO-DIMM fits standard DDR4 laptop slots

Capacity and form factor

This SK hynix module delivers 8 GB of DDR4 memory in a 260-pin SO-DIMM stick designed for laptop upgrade slots. It operates at 3200 MHz with a CL22 latency and runs on the standard 1.2 V supply for DDR4 SO-DIMM platforms. The unbuffered, non-ECC design matches the requirements of most consumer notebooks. No heat spreader is fitted, keeping the profile low for tight chassis clearances.

Suitable systems and limits

The single 8 GB stick suits owners adding memory to a free slot or replacing a failed module in a DDR4 SO-DIMM laptop. Buyers who need more than 8 GB total capacity should consider a multi-module kit or higher-density sticks. Systems that require ECC or registered memory cannot use this unbuffered module. Laptops limited to lower DDR4 speeds will run the module at the slower supported rate.

Deciding specification

The bus speed is rated PC4-25600 (DDR4-3200) with CL22 timing, and this is the figure that determines whether the module matches the laptop's memory controller specification. Check the manufacturer's qualified-vendor list or manual for DDR4-3200 CL22 support before ordering. If the platform only qualifies faster timings or a different voltage, this module may not operate at its rated speed.

商品特色

  • 8 GB capacity expands laptop multitasking headroom
  • DDR4-3200 speed delivers 25 600 MB/s peak bandwidth
  • CL22 latency keeps response times tight
  • 2 V operation reduces power draw and heat
  • 260-pin SO-DIMM fits standard DDR4 laptop slots

商品規格

BrandHynix
SeriesNotebook Memory
ModelHMAA1GS6CJR6N-XN
Capacity8GB
Type260-Pin DDR4 SO-DIMM
CAS LatencyCL22
ECCNo
Buffered/RegisteredUnbuffered
Heat SpreaderNo

商品問答

Does the 260-pin DDR4 SODIMM fit a standard laptop memory slot?

The module uses the standard 260-pin DDR4 SO-DIMM form factor and 1.2 V operation, so it fits any laptop slot designed for DDR4 SO-DIMMs.

What is the correct way to seat the module, and what step do people often miss?

Align the notch with the slot key, insert at a slight angle, then press down firmly until both side clips click; the step often missed is verifying both clips have fully engaged.

Will the CL22 DDR4-3200 module need any firmware updates or replacement parts over time?

No firmware updates are required for this memory; it is a solid-state component with no moving parts and no user-serviceable items, so no scheduled maintenance or replacement parts are needed.

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