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Green circuit board with black memory chips, gold edge connector, thin rectangular SODIMM module

A-Tech

A-Tech 8GB DDR5 4800MHz SODIMM laptop RAM for Kingston KCP548SS6K2-16

SKU CH-K4PQ-3VDPE

8GB DDR5 4800MHz SODIMM laptop memory upgrade for Kingston KCP548SS6K2-16 compatibility

  • Total capacity8 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Kingston KCP548SS6K2-16
  • 8GB DDR5 4800MHz boosts multitasking speed
  • CL40 latency keeps data flow responsive
  • 1V operation matches DDR5 standard power
  • 262-pin SODIMM fits laptop memory slots
  • Tested compatible replacement for Kingston KCP548SS6K2-16

Laptop DDR5 upgrade

This 8 GB DDR5 SO-DIMM module runs at 4800 MHz with CL40 latency and 1.10 V operation. It is an unbuffered non-ECC replacement designed for Kingston KCP548SS6K2-16 compatibility. The 262-pin form factor fits laptops notebooks and all-in-one systems.

Check DDR5 slot and speed

Verify that your device accepts DDR5 SO-DIMM memory before ordering. Confirm the maximum supported speed and whether the board requires CL40 timing at 1.10 V. Ensure a free 262-pin slot is available for the single 8 GB module.

Replaces slower DDR5 or adds capacity

This module upgrades from lower-speed DDR5 or expands total memory in a compatible system. The jump is worthwhile when your current RAM limits multitasking or when the factory configuration leaves an empty slot. It does not suit buyers who need ECC registered memory or modules faster than 4800 MHz.

How it compares

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

Price $108.99
Pricier than about 63% 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 $13.62 per GB
Pricier than about 90% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Kingston
Model nameKCP548SS6K2-16
Total capacity8 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Memory
CAS latencyCL40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Kingston KCP548SS6K2-16

Questions about this item

What comes with the A-Tech 8GB DDR5 4800MHz SODIMM and do I need anything else to install it?

The box contains a single 8GB DDR5 4800MHz 262-pin SODIMM module. No extra cables, brackets or tools are supplied; you only need a compatible laptop slot and a small screwdriver to open the memory compartment.

Should I choose the 8GB stick or look for a 16GB kit for my laptop?

This listing is for one 8GB module. If your laptop has two slots and supports 16GB total, adding a second identical stick later will give you dual-channel bandwidth. If only one slot is free, this 8GB unit is the correct upgrade.

What does the 4800MHz PC5-38400 rating mean once the module is running in my machine?

The memory will transfer data at up to 4800 million transfers per second with a CL40 latency at the standard 1.10V DDR5 voltage. Actual throughput depends on your laptop's memory controller and whether it runs the module at its rated speed or a lower supported frequency.

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