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Green circuit board with black memory chips, gold edge connector, thin rectangular SODIMM module

Computer Memory Solutions

Computer Memory Solutions CM2048642400SO 16GB DDR4 19200 2400MHz Non-ECC SODIMM VivoBook S15 memory upgrade

SKU CH-SRRQ-TE2N9

16 GB DDR4 2400 MHz SODIMM module for compatible ASUS VivoBook S15 laptops

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB DDR4-2400 boosts multitasking headroom
  • CL17 1.2 V timing keeps latency low
  • 260-pin SODIMM fits VivoBook S15 slots
  • Single 16 GB module leaves second socket free
  • Major-brand chips validated for ASUS S510 and S530 series

Targeted DDR4 SODIMM upgrade

This 16 GB DDR4 2400 MHz module is built specifically for ASUS VivoBook S15 models including the S510UA, S510UQ, S530FN, S530U and S510U. It provides a direct 260-pin SO-DIMM replacement for owners who need more memory in these laptops.

Standard laptop build and fit

The unbuffered, non-ECC stick uses major-brand chips on a 1.2 V PCB without a heat spreader, keeping the profile thin enough for tight notebook slots. CL17 17-17-17 timing and 2Rx8 organisation match the platform's native specification for stable operation.

Single 16 GB stick in a two-slot system

The laptop supports up to 32 GB across two sockets, so this module fills one slot and leaves the second free for a matching stick. Buyers who need the full 32 GB capacity should plan to add a second identical module.

How it compares

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

Price $80.99
Cheaper than about 70% 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 $5.06 per GB
Cheaper than about 76% 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 systemsASUS/Asmobile VivoBook S15 S510UA, S15 S510UQ, S15 S530FN, S15 S530U, S510U
In the box
Included items1 Memory RAM Stick

Questions about this item

What DDR4 speed and PC4 rating does the CM2048642400SO run at?

The module operates at 2400 MHz with a PC4 19200 rating and CL17 timing.

Does this 260-pin SODIMM fit the two memory sockets in my VivoBook S15?

Yes, the 260-pin SO-DIMM form factor matches the two DDR4 slots in the compatible VivoBook S15 models.

How do I install the stick and which mistake should I avoid?

Power off the laptop, open the memory cover, align the notch on the 260-pin edge connector, insert at an angle and press down until the side clips click; the common error is not seating it fully so the clips do not engage.

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