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Green printed circuit board with black memory chips and gold edge contacts

Computer Memory Solutions

Computer Memory Solutions 8GB DDR4 2400MHz SODIMM memory upgrade A515-53 C106

SKU CH-055H-9B16F

An 8 GB DDR4 2400 MHz SODIMM module built for Acer Aspire 5 A515-51G and A515-53 notebooks

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 8GB capacity adds responsive multitasking headroom
  • DDR4 2400MHz speed matches system memory bus
  • CL17 timing keeps latency low for everyday tasks
  • 2V operation reduces power draw and heat
  • 260-pin SODIMM fits Acer Aspire 5 A515 models

8GB DDR4 2400MHz SODIMM for Acer Aspire 5

This 8GB DDR4 SODIMM module runs at 2400MHz with CL17 timings and 1.2V operation. It is built as a 260-pin unbuffered non-ECC stick using a major brand chipset in a 2Rx8 configuration. The module targets owners of Acer Aspire 5 A515-51G-84ZP, A515-51G-87PK, A515-51G-89LS and A515-53 notebooks who need a direct memory upgrade.

Thermals noise and power draw

Operating at the standard DDR4 voltage of 1.2V, the module draws minimal power and generates little heat during normal use. No heat spreader is fitted, so the chips rely on the notebook's internal airflow for cooling. The low voltage and unbuffered design keep acoustic impact at zero because the component has no moving parts.

Build quality connectors and mounting

The stick uses a standard 260-pin SO-DIMM edge connector that seats directly into the single memory socket of the compatible Acer Aspire 5 models. A 64-bit operating system is required to address more than 4GB of memory, and the system maximum capacity is 20GB. Buyers who want more storage or who need ECC or registered memory cannot use this module.

Highlights

  • 8GB capacity adds responsive multitasking headroom
  • DDR4 2400MHz speed matches system memory bus
  • CL17 timing keeps latency low for everyday tasks
  • 2V operation reduces power draw and heat
  • 260-pin SODIMM fits Acer Aspire 5 A515 models

Specifications

BrandComputer Memory Solutions
ModelCM1024642400SO
Capacity8GB
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 5 A515-51G-84ZP, A515-51G-87PK, A515-51G-89LS, A515-53
Package Content1 Memory RAM Stick

Questions about this item

How do I install this 260-pin DDR4 SODIMM in my Acer Aspire 5 A515-53, and what step is commonly missed?

Power off, unplug, and remove the battery if accessible. Open the memory compartment, align the notch on the 260-pin module with the slot key, insert at an angle, then press down firmly until both side clips click. The step often missed is verifying both clips lock fully.

Will this CM1024642400SO module need any maintenance or replacement over time?

No routine maintenance is required for this unbuffered non-ECC DDR4 SODIMM. It carries a limited lifetime warranty from Computer Memory Solutions against manufacturing defects. Replacement would only be needed if a fault develops or if you later upgrade to a higher capacity within the 20GB system maximum.

What limit appears first when this 2400MHz CL17 memory runs under sustained load?

The module operates at 1.2V with CL17 timing. Under sustained use the practical limit is the DDR4-2400 speed ceiling; all installed memory will run at the slowest module's rate or the processor's supported frequency, whichever is lower.

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