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Green circuit board with black memory chips gold edge connector 260 pins SODIMM form factor no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4-2400 SODIMM CL17 1.2V Acer Aspire 3 A317-51k C107

SKU CH-SAJA-8WDVY

16 GB DDR4 SODIMM module rated at 2400 MHz with CL17 timing and 1.2 V operation, validated for Acer Aspire 3 A317 series notebooks

  • Capacity16GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 16GB single module upgrades Acer Aspire 3 A317-51k to 20GB max
  • DDR4-2400 CL17 timing runs at 1.2V for low power draw
  • Non-ECC unbuffered 260-pin SODIMM fits factory slot directly
  • 2Rx8 rank organisation keeps bandwidth stable under load
  • Guaranteed compatible with A317-51G, A317-51, A317-51-35HW

16 GB DDR4 SODIMM for Acer Aspire 3

This 16 GB DDR4-2400 SODIMM module is built for Acer Aspire 3 A317-51 series notebooks. It installs in the single 260-pin slot to raise total memory to the platform limit of 20 GB. The stick runs at 1.2 V with CL17 latency and requires no configuration changes.

Buyers adding memory to a compatible Aspire 3

The module suits owners of the listed Acer models who need more capacity for multitasking or 64-bit applications. It is not ECC or registered, so systems that demand error-correcting or buffered memory cannot use it. Laptops with soldered memory and no expansion slot, or those limited to a lower maximum capacity, will not accept this upgrade.

Single-slot 16 GB ceiling

The notebook provides one SODIMM socket and supports a maximum of 20 GB total. Installing this 16 GB stick leaves 4 GB of headroom only if the original 4 GB module remains; otherwise the system runs at 16 GB with no further upgrade path.

Highlights

  • 16GB single module upgrades Acer Aspire 3 A317-51k to 20GB max
  • DDR4-2400 CL17 timing runs at 1.2V for low power draw
  • Non-ECC unbuffered 260-pin SODIMM fits factory slot directly
  • 2Rx8 rank organisation keeps bandwidth stable under load
  • Guaranteed compatible with A317-51G, A317-51, A317-51-35HW

Specifications

BrandComputer Memory Solutions
ModelCM2048642400SO
Capacity16GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemAcer Aspire 3 A317-51-35HW, A317-51G, A317-51, A317-51k
Package Content1 Memory RAM Stick

Questions about this item

Is the 16GB module the only capacity option for the Acer Aspire 3 A317-51k?

The kit contains one 16GB stick; the notebook supports a maximum of 20GB total with its single socket, so adding this module leaves 4GB of headroom if the original 4GB remains installed.

What does the 2400 MHz rating mean once the module is installed in the Acer Aspire 3?

The memory will run at up to 2400 MHz (PC4-19200) with CL17 timing at 1.2V, but the actual speed is limited by the processor's memory controller and any slower modules already present.

Does the 260-pin DDR4 SODIMM interface limit the bandwidth in this laptop?

The 260-pin DDR4 SODIMM form factor delivers the standard DDR4-2400 bandwidth; the single memory socket caps total capacity at 20GB and forces single-channel operation.

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