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Green circuit board with black memory chips and gold edge connector

Micron Technology, Inc.

Micron Technology, Inc. MTA4ATF1G64HZ-3G2E2 8GB DDR4 SO-DIMM 3200MHz CL22 1.2V accessory

SKU CH-8933-S8RFE MPN MTA4ATF1G64HZ-3G2E2

8GB DDR4 SO-DIMM laptop memory with 1Rx16 rank running at 3200MHz CL22 1.2V

  • 8GB capacity supports everyday multitasking
  • DDR4 SO-DIMM fits compatible laptop slots
  • 3200MHz speed handles standard workloads
  • CL22 latency suits typical memory timing
  • 2V operation matches laptop power design

8GB DDR4 laptop memory module

This 8GB DDR4 SO-DIMM adds 8GB of system memory to compatible notebooks. It runs at 3200MHz with CL22 latency and 1.2V operation. The 260-pin form factor fits standard laptop slots. It is suited for users upgrading a single slot or replacing a failed stick.

Low-voltage operation keeps thermals modest

At 1.2V the module draws minimal power during normal workloads. Non-ECC design means no extra parity overhead. Passive components produce no fan noise. Typical laptop cooling handles the thermal load without extra measures.

Fits 260-pin SO-DIMM slots in DDR4 laptops

The module requires a free DDR4 SO-DIMM socket and a platform that supports 3200MHz PC4-25600 speeds. It frees no additional slots and adds no cables. Buyers needing ECC error correction or higher capacities must look elsewhere.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 82% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 260-pin SO-DIMM module, and what step is often missed?

Align the notch with the slot key, press firmly until both side clips click shut, then verify 3200MHz speed in BIOS.

What maintenance will this DDR4 memory need later?

No scheduled maintenance; if errors appear, reseat the module or replace it — no user-serviceable parts inside.

What limit appears first during sustained heavy workloads?

The CL22 latency at 1.2V sets the timing ceiling; thermal throttling may occur if laptop airflow is restricted.

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