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Green circuit board with black memory chips and gold edge connectors

SK hynix

SK hynix HMCG78MEBSA092N 16GB DDR5 4800MHz SO-DIMM accessory

SKU CH-GYA6-6AM0P MPN HMCG78MEBSA092N

16GB DDR5 laptop memory module running at 4800MHz with CL40 latency and 1.1V operation

  • 16 GB DDR5 capacity for faster multitasking
  • 4800 MHz speed enables responsive application performance
  • 1 V operating voltage reduces power draw
  • CL40 latency supports quick data access
  • 262-pin SO-DIMM form factor fits compatible laptops

16 GB DDR5 SO-DIMM for laptop upgrades

This 16 GB DDR5 module fits laptops that accept 262-pin SO-DIMM memory. It is built for owners who want to increase system memory without changing voltage or form factor. Buyers who need ECC protection or registered DIMMs cannot use this part.

PC5-38400 4800 MHz speed rating

The module runs at 4800 MHz with a PC5-38400 bus and CL40 latency. That single speed figure decides whether the memory matches the laptop's memory controller specification. Systems limited to lower DDR5 data rates will not reach the rated frequency.

1.1 V unbuffered operation

Operating at 1.1 V, the non-ECC unbuffered design keeps power draw low during normal workloads. Standard laptop cooling handles the thermal load without extra noise. No additional voltage headroom is required for stable operation.

Highlights

  • 16 GB DDR5 capacity for faster multitasking
  • 4800 MHz speed enables responsive application performance
  • 1 V operating voltage reduces power draw
  • CL40 latency supports quick data access
  • 262-pin SO-DIMM form factor fits compatible laptops

Specifications

No published specifications for this item yet.

Questions about this item

What does the 4800MHz rating deliver in a laptop?

The module runs at 4800MHz with CL40 latency at 1.1V, giving standard DDR5 throughput for everyday workloads.

What does the PC5-38400 bus type limit?

PC5-38400 is the JEDEC designation for DDR5-4800 on a 262-pin SO-DIMM; the memory controller enforces that speed ceiling.

Will the 262-pin SO-DIMM fit my laptop slot?

It uses the standard 262-pin DDR5 SO-DIMM form factor, so it fits any laptop DDR5 SO-DIMM socket.

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