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Green circuit board with black memory chips, thin gold edge connector, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB DDR4 2400 SODIMM Acer Aspire 3 A315-55x A315-53x A514-51x Chromebox CXI3

SKU CH-TNZE-9VY9B

8GB DDR4 2400 SODIMM module for Acer Aspire 3 and Chromebox CXI3 systems

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 8GB DDR4 2400 MHz boosts multitasking speed
  • CL17 1.20V timing keeps power draw low
  • 260-pin SODIMM fits listed Acer models directly
  • Single 8GB stick allows simple slot upgrade
  • Major-brand chips validated for listed Acer systems

Compatible DDR4 SODIMM for Acer Aspire 3

This 8GB DDR4 2400MHz module is built for Acer Aspire 3 (A315-55x, A315-53x), Aspire 5 (A514-51x) and Chromebox CXI3 systems. It uses a 260-pin SO-DIMM form factor running at 1.20V with CL17 latency. The unbuffered, non-ECC design matches the factory specification for these laptops and mini PCs.

Single stick upgrade with guaranteed compatibility

The kit contains one 8GB stick based on major-brand chipsets and carries a limited lifetime warranty from Computer Memory Solutions. Mixing this module with existing memory will force all modules to run at the slowest installed speed or processor limit. A 64-bit operating system is required to address more than 4GB of total memory.

Suits owners of listed Acer models adding a first

Buyers needing ECC error correction, registered buffering or speeds above 2400MHz should look elsewhere. Systems already at the 16GB, 20GB or 24GB maximum capacity cannot accept further upgrades.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $34.99
Cheaper than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.37 per GB
Cheaper than about 82% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642400SO
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsAcer Aspire 3 (A315-55x-xxx), 3 A315-53x-xxx, 5 (A514-51x-xxx), Chromebox CXI3
In the box
Included items1 Memory RAM Stick

Questions about this item

Will the CL17 SODIMM need any firmware updates or re-seating after a few months of use?

No firmware updates are required; the module is a standard DDR4 2400 CL17 part that stays seated once installed.

What limit appears first when the stick runs at 2400 MHz all day?

The system’s single socket and 1.20 V DDR4 supply cap the upgrade at 8 GB per slot, so total capacity hits 16 GB, 20 GB or 24 GB before speed does.

How much heat or fan noise does the 1.20 V unbuffered module add during continuous operation?

It draws only 1.20 V with no heat spreader, so thermal output stays low and does not trigger extra fan noise in the Acer Aspire 3 or Chromebox CXI3.

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