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Green circuit board with black memory chips, 262-pin DDR5 SODIMM form factor, no heat spreader

A-Tech

A-Tech 48GB DDR5 5600MHz SODIMM 2Rx8 Laptop RAM

SKU CH-FQVQ-STR9X

48 GB DDR5 laptop module running at 5600 MHz with CL40 latency, 1.1 V operation and Micron MTC16C208XS1SC56BB1 compatibility

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Micron MTC16C208XS1SC56BB1
  • 48GB capacity handles heavy multitasking and large datasets
  • DDR5 5600MHz speed accelerates application loading and data throughput
  • 10V standard voltage reduces power draw and heat output
  • 2Rx8 dual-rank architecture increases memory density per slot
  • 262-pin SO-DIMM form factor fits compatible laptop memory slots

What this module is

This is a 48GB DDR5 5600MHz SODIMM built as a compatible replacement for the Micron MTC16C208XS1SC56BB1 part number. It arrives as a single 262-pin unbuffered module rated at 1.10V with a CAS latency of 40. The 2Rx8 organisation and major-brand DRAM ICs are intended for laptop, notebook and all-in-one systems that accept this density and speed.

Who should buy it and who should not

It suits owners of DDR5 laptops or all-in-ones that specifically support a 48GB non-ECC SO-DIMM at 5600MHz and have a free 262-pin slot. Buyers whose systems require ECC or registered memory, or that cannot address a 48GB module in one slot, will need a different specification.

The spec that decides fit

The single decisive figure is the 48GB capacity combined with the DDR5 5600 (PC5-44800) speed on a 262-pin unbuffered SO-DIMM. If the platform cannot accept that density at that data rate in a non-ECC module, the memory will not function.

How it compares

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

Price $590.99
Pricier than about 91% of the 2,079 comparable items (median $70.99).
Total capacity 48 GB
Higher than about 91% of the 1,886 comparable items (median 16 GB).
CAS latency 40
Typical for this category: the median of 70 items is 40.
Price per GB $12.31 per GB
Pricier than about 89% 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 nameA-Tech
Product lineCompatible Replacement for Micron MTC16C208XS1SC56BB1
Model nameA-Tech 48 GB DDR5-5600 Laptop RAM Module
Total capacity48 GB
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latency40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Micron MTC16C208XS1SC56BB1

Questions about this item

My laptop has a 262-pin SO-DIMM slot — will this 48 GB DDR5 module fit?

Yes, the module is a 262-pin DDR5 SO-DIMM, the standard form factor for DDR5 laptop memory.

If I keep my existing 16 GB DDR5 5600 stick, will this 48 GB module run at the same speed?

Both modules are rated at DDR5 5600 (PC5-44800); the system will run them at the lowest common speed and timing.

How can I confirm the module is running at 5600 MT/s with CL40 after installation?

Open Task Manager’s Performance tab or run CPU-Z; both will show 5600 MT/s and CAS latency 40 when the module is seated correctly.

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