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

A-Tech

A-Tech 16GB DDR5-5600 SODIMM Laptop RAM

SKU CH-XJVX-P2D0Y

16 GB DDR5 SODIMM laptop memory running at 5600 MHz with CL40 latency and 1.1 V operation

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Corsair CMSX32GX5M2A5600C48 CMSX1
  • 16 GB capacity for heavier multitasking
  • 5600 MHz DDR5 speed for faster data rates
  • CL40 latency for responsive operation
  • 10 V standard voltage for efficient power use
  • 262-pin SO-DIMM form factor fits laptop slots

Capacity and Speed

This 16 GB DDR5 SODIMM runs at 5600 MHz with a CAS latency of 40 and operates at 1.1 V. The single-rank 1Rx8 module delivers PC5-44800 bandwidth for responsive multitasking in compatible laptops.

Headroom and Limits

The module provides 16 GB of non-ECC unbuffered memory, suitable for everyday workloads and moderate content creation. Systems requiring more than 16 GB or ECC error correction will need additional modules or a different specification.

Build Fit

The 262-pin SO-DIMM form factor fits standard DDR5 laptop slots without a heat spreader, keeping the profile low for thin chassis. It serves as a direct replacement for Corsair CMSX32GX5M2A5600C48 and CMSX16GX5M1A5600C48 modules.

How it compares

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

Price $200.99
Pricier than about 79% of the 2,079 comparable items (median $70.99).
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
CAS latency 40
Typical for this category: the median of 70 items is 40.
Price per GB $12.56 per GB
Pricier than about 90% 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 Corsair CMSX32GX5M2A5600C48 CMSX16GX5M1A5600C48
Model nameA-Tech 16 GB DDR5-5600 Laptop RAM Module
Total capacity16 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 Corsair CMSX32GX5M2A5600C48 CMSX16GX5M1A5600C48

Questions about this item

Will the 16GB DDR5-5600 module work with my existing DDR5 SODIMM that runs at a lower speed?

The module runs at DDR5 5600 with CAS latency 40 and 1.10V; when mixed with slower DDR5, the system will downclock all modules to the lowest common speed.

How can I confirm the RAM is recognised at DDR5-5600 after installation?

Check the BIOS memory information or use a tool such as CPU-Z; it should report 5600 MT/s, PC5-44800, 1Rx8 organisation and 1.10V.

Does the package include only the 262-Pin SODIMM or are any tools or adapters supplied?

The box contains the single 16GB DDR5-5600 SO-DIMM module; no screwdriver, adapter or additional cables are included.

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