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Green circuit board SODIMM module with black memory chips and gold edge connectors

A-Tech

A-Tech 8GB DDR4 3200MHz CL22 1.20V 260-Pin SODIMM for Samsung M471A1G44AB0-CWE Laptop RAM

SKU CH-GDMB-Y9YGZ

An 8 GB DDR4 laptop module running at 3200 MHz with CL22 timing and 1.20 V operation

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCNo
  • 8GB capacity boosts multitasking headroom for demanding workloads
  • 3200MHz DDR4 speed accelerates application loading and data transfer
  • CL22 latency supports responsive system performance
  • 20V standard voltage ensures efficient power consumption
  • 260-pin SODIMM form factor fits compatible laptop memory slots

8 GB DDR4 3200 SODIMM for Laptops

This 260-pin DDR4 module delivers 8 GB of memory at 3200 MHz with CL22 latency and 1.20 V operation. It is an unbuffered, non-ECC SO-DIMM built as a compatible equivalent for the Samsung M471A1G44AB0-CWE part number.

Suits single-slot upgrades; not for dual-module kits

This single 8 GB stick works for owners adding memory to one free slot or replacing an existing module in a notebook or all-in-one system. Builders who need a matched pair of modules or a total capacity above 8 GB should look at a different kit.

DDR4 3200 (PC4-25600) speed and CL22 timing

The module runs at DDR4 3200 with a CAS latency of 22, so the system must support this speed grade and timing to operate correctly. Verify your laptop's supported memory specifications before ordering.

商品特色

  • 8GB capacity boosts multitasking headroom for demanding workloads
  • 3200MHz DDR4 speed accelerates application loading and data transfer
  • CL22 latency supports responsive system performance
  • 20V standard voltage ensures efficient power consumption
  • 260-pin SODIMM form factor fits compatible laptop memory slots

商品規格

BrandA-Tech
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Recommend UseAMD & Intel Compatible

商品問答

Should I pick the 8 GB DDR4 3200 CL22 SODIMM or a different capacity for my laptop?

This module is a single 8 GB stick running at DDR4 3200 with CL22 timing. Choose it when your system has a free 260-pin slot and supports 1.20 V DDR4; add a second identical stick for 16 GB dual-channel if the board allows.

What does the 3200 MHz rating actually deliver once the stick is installed?

The module transfers data at the PC4-25600 rate when the memory controller runs at DDR4 3200. If your CPU or chipset only supports a lower DDR4 speed, the stick will downclock automatically to that speed while keeping CL22 latency.

Does the 260-pin DDR4 SO-DIMM interface limit the bandwidth I can get?

The 260-pin SO-DIMM edge connector carries the standard DDR4 3200 signal, capping theoretical throughput at PC4-25600. Real-world bandwidth also depends on whether the laptop runs single- or dual-channel mode.

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