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Green circuit board with black memory chips and gold edge connector

SAMSUNG

SAMSUNG M471A1G44AB0-CWE_UB 8GB DDR4 SO-DIMM 3200MHz 260-Pin accessory

SKU CH-D3EB-W57WX MPN M471A1G44AB0-CWE_UB

Provides 8 GB DDR4 SO-DIMM laptop memory at 3200 MHz, 1Rx16 rank, CL22 latency and 1.2 V

  • 8GB capacity adds responsive multitasking headroom
  • DDR4 at 3200MHz delivers fast data throughput
  • CL22 latency keeps timing tight
  • 2V operation reduces power draw
  • 260-pin SO-DIMM fits standard laptop slots

Capacity and Fit

This is an 8 GB DDR4 SO-DIMM module built for laptops that accept 260-pin memory. It suits owners upgrading a single slot or replacing a failed stick in a compatible notebook.

Build and Daily Use

The stick uses a standard 1.2 V green PCB with gold edge contacts that seat firmly in the SO-DIMM socket. No heatsink or extra height means it fits thin chassis without fouling the keyboard deck or chassis lid.

Speed Decides Compatibility

Rated at 3200 MHz with CL22 timing, the module runs at PC4-25600 bandwidth on systems that support that data rate. Buyers whose laptop firmware locks memory to a lower JEDEC speed will not gain the rated frequency.

How it compares

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

Price $56.99
Pricier than about 83% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

What DDR4 speed does this SO-DIMM run at, and what bandwidth ceiling does that impose?

The module operates at 3200MHz DDR4, which corresponds to a PC4-25600 bus rating and caps theoretical bandwidth at that level.

What physical slot and pin count does this 8GB stick require in a laptop?

It uses the standard 260-pin SO-DIMM form factor, so it fits any laptop DDR4 SO-DIMM socket keyed for 260 pins.

How is the stick seated correctly, and what step do people often miss?

Align the notch with the socket key, insert at roughly 30 degrees, then press down firmly until both side clips click into the notches on the module.

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