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Green 260-pin DDR4 SODIMM module with black chips

A-Tech

A-Tech 16GB DDR4 3200MHz CL22 2Rx8 260-Pin SODIMM for Crucial CT16G4SFD832A CT16G4SFRA32A Laptop RAM

SKU CH-9C47-XNQPC

16 GB DDR4 3200 MHz CL22 SO-DIMM laptop memory module with 260-pin layout

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 16 GB DDR4 3200 MHz boosts multitasking speed
  • CL22 latency at 1.20 V keeps power draw low
  • 260-pin SODIMM fits standard laptop slots
  • 2Rx8 major-brand chips deliver tested reliability
  • Direct replacement for Crucial CT16G4SFRA32A and CT16G4SFD832A

Compatible DDR4 SODIMM Upgrade

This 16GB DDR4 module runs at 3200MHz with CL22 latency and standard 1.20V operation. It uses a 260-pin SO-DIMM form factor and unbuffered, non-ECC architecture. The kit is built as a direct replacement for Crucial CT16G4SFRA32A and CT16G4SFD832A part numbers.

Major Brand Chips and Standard Pinout

The module is assembled with major brand chips and tested for reliability before shipping. Its 260-pin edge connector matches the DDR4 SO-DIMM slots found in compatible laptops, notebooks and all-in-one systems. The 2Rx8 organisation fits the electrical layout expected by supported platforms.

Replaces Specific Crucial Part Numbers

This module upgrades systems originally equipped with Crucial CT16G4SFRA32A or CT16G4SFD832A memory. The jump is worthwhile when your device supports DDR4 3200MHz SO-DIMMs and requires a 16GB unbuffered non-ECC module. Buyers needing ECC registered memory or a different DDR generation cannot use this product.

How it compares

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

Price $81.99
Pricier than about 54% 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.
Price per GB $5.12 per GB
Cheaper than about 63% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

What DDR4 speed and PC4 rating does this 260-pin SODIMM run at?

This module operates at DDR4 3200 MHz with a PC4-25600 data rate, so the memory bus caps at 3200 MT/s in a compatible laptop.

What physical slot and pin count does this 16 GB stick require?

It fits a standard 260-pin DDR4 SO-DIMM slot used in most laptops, all-in-ones and compact notebooks.

How do I install the module and what common mistake should I avoid?

Power off the laptop, open the memory cover, align the notch with the slot key, insert at an angle then press down until the side clips click; the step often missed is fully seating both clips so the stick does not sit loose.

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