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Green rectangular DDR4 SODIMM memory module with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions CM2048642400SO 16GB DDR4 2400 SODIMM 1.2V CL17 2Rx8

SKU CH-VXZD-MTQF6

16 GB DDR4 2400 MHz SODIMM module for Acer Predator Helios 300 G3-572-7526 PH317-51-7578 laptops

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16GB DDR4 2400MHz boosts multitasking speed
  • CL17 1.2V low latency cuts power draw
  • 2Rx8 dual-rank design raises bandwidth
  • 260-pin SODIMM fits Acer Predator Helios 300
  • Lifetime warranty from Computer Memory Solutions

Targeted 16 GB DDR4 upgrade for Acer Predator

This 16 GB DDR4 2400 SODIMM module is built specifically for the Acer Predator Helios 300 G3-572-7526 and PH317-51-7578. It suits owners of those laptops who need a single stick to reach the platform maximum of 32 GB across two slots. Buyers with other notebook models or desktop systems cannot use this memory.

Single stick with guaranteed compatibility

The package contains one 260-pin unbuffered non-ECC SODIMM rated at CL17 17-17-17 timing and 1.2 V. Computer Memory Solutions validates each module against the listed Helios 300 part numbers so the memory posts without manual BIOS changes. No heat spreader, extra cables or software utilities are included in the box.

Straightforward slot installation

Installation requires opening the laptop base, aligning the keyed 260-pin edge connector with the empty SODIMM slot and pressing firmly until the side clips lock. The most common issue is a module that appears seated but has not fully engaged the clips, causing a no-boot condition that is fixed by reseating the stick.

How it compares

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

Price $91.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.75 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048642400SO
Total capacity16 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 Predator Helios 300 G3-572-7526 PH317-51-7578
In the box
Included items1Memory Ram Stick

Questions about this item

Will the 2Rx8 rank configuration require any future maintenance or replacement?

The 2Rx8 dual-rank design is a fixed hardware attribute and does not need servicing or scheduled replacement during the module's lifespan.

What limit appears first when the CL17 timing runs sustained workloads?

The CL17 CAS latency and 17-17-17 timings set the access-speed ceiling before bandwidth or thermal limits become the bottleneck.

How much heat and power does the 1.2V unbuffered SODIMM produce under all-day use?

At 1.2 V without a heat spreader, the stick runs cool and draws minimal power, staying within standard DDR4 thermal limits for continuous operation.

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