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Green circuit board SODIMM memory module with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM2048642400SO 16GB DDR4 2400MHz SODIMM for Acer Predator Helios 300 G3-571-73H3

SKU CH-C3F8-GKFED

16 GB DDR4 2400 MHz SODIMM with CL17 timing and 1.2 V operation, guaranteed compatible with Acer Predator Helios 300 G3-571-73H3 and related models

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB capacity for demanding multitasking and gaming
  • DDR4 2400 MHz speed with PC4-19200 bandwidth
  • CL17 latency timing for responsive performance
  • 2 V low-voltage operation reduces power draw
  • Guaranteed compatibility with Acer Predator Helios 300 G3-571-73H3

16GB DDR4 2400MHz SODIMM for Acer Predator

This 16GB DDR4 2400MHz SODIMM module is built for Acer Predator Helios 300 notebooks. It runs at PC4-19200 speed with CL17 timing at 1.2V. The unbuffered, non-ECC design uses 260 pins and a 2Rx8 rank structure. It fits the G3-571-73H3, PH317-52-77A4 and G3-571-77KB models.

Who this suits and who it does not

Owners of the listed Predator Helios 300 variants who need a single 16GB stick to reach the 32GB two-socket maximum will find this module a direct match. Builders whose laptop requires ECC, registered DIMMs, a different pin count or a speed other than 2400MHz should look elsewhere.

Speed and voltage decide fit

The decisive specification is DDR4 2400 (PC4-19200) at 1.2V with CL17 17-17-17 timing in a 260-pin SODIMM form factor. If the target system demands those exact electrical and mechanical parameters this module will work; otherwise it will not.

How it compares

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

Price $85.99
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 $5.37 per GB
Cheaper than about 72% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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 G3-571-73H3, PH317-52-77A4, G3-571-77 KB
In the box
Included items1Memory Ram Stick

Questions about this item

How much power does the 1.2 V DDR4 module draw when the laptop runs all day?

The module operates at 1.2 V, the standard DDR4 voltage, keeping power draw and heat low during extended use.

What must the Acer Predator Helios 300 G3-571-73H3 already have for this 260-pin SODIMM to work?

A free DDR4 SO-DIMM slot and a BIOS that supports 2400 MHz non-ECC memory.

Will the CL17 2400 MHz stick run correctly alongside the factory memory in my G3-571-73H3?

Yes, it matches the system's DDR4 2400 specification and will down-clock automatically if the original modules run at a lower speed.

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