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Two green SO-DIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 32GB (2x16GB) DDR4 2400 CL17 SO-DIMM memory upgrade

SKU CH-HFGW-75A6X

A 32 GB DDR4 SO-DIMM kit running at 2400 MHz with CL17 timing for compatible ASUS and MSI notebooks

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 32 GB dual-channel kit doubles usable memory for demanding workloads
  • DDR4 2400 MHz CL17 timing delivers responsive data access at 1.2 V
  • 260-pin SO-DIMM form factor fits compatible ASUS ROG and TUF notebooks
  • 2Rx8 unbuffered non-ECC modules install in matched pairs for optimal stability
  • Backed by Computer Memory Solutions lifetime exchange against manufacturing defects

32GB DDR4 SO-DIMM kit for ASUS TUF and ROG notebooks

This 32GB kit contains two 16GB DDR4 2400 CL17 SO-DIMM modules built for ASUS ROG ZX53VW and TUF Gaming FX505DD, FX505DT and FX505DU notebooks. It runs at 1.2V with 17-17-17 timings and uses unbuffered non-ECC chips in a 2Rx8 layout. The 260-pin form factor matches the factory slots in these specific models.

Tool-free slot access on supported notebooks

Installation requires opening the memory compartment on the underside of the notebook and pressing each module into the 260-pin sockets until the retention clips engage. The kit is validated for the listed ASUS models only; other laptops with 260-pin DDR4 slots may not boot or may run at reduced speeds because the SPD data is tuned for these platforms. Mixing with existing modules forces all memory to the slowest installed timing.

Steady 2400 MHz throughput under sustained loads

Because the modules are unbuffered non-ECC DDR4 at 1.2V, they maintain their rated 2400 MHz transfer rate during extended workloads without thermal throttling or voltage droop. The 2Rx8 organisation distributes accesses across two ranks per module, helping bandwidth consistency when the system runs long compile jobs, rendering sessions or virtual machines. All memory in the system will operate at the lowest common speed if mixed with slower sticks.

How it compares

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

Price $157.99
Cheaper than about 61% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $4.94 per GB
Cheaper than about 77% 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 capacity32 GB (2 × 16 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 Notebook ROG ZX53VW, TUF Notebook Gaming FX505DD, TUF Notebook Gaming FX505DT, TUF Notebook Gaming FX505DU
In the box
Included items2 Memory RAM Sticks

Questions about this item

How can I confirm the 2400 MHz CL17 DDR4 kit is running at its rated speed after installing it in my ASUS TUF FX505DT?

Open Task Manager, select the Performance tab, click Memory and verify the speed reads 2400 MHz; you can also run CPU-Z and check the SPD tab for CL17-17-17 timings at 1.2 V.

What exactly ships in the box and is anything else required to complete the upgrade on a ROG ZX53VW?

The package contains two 16 GB 260-pin DDR4 SO-DIMM sticks; no extra parts or tools are needed because the notebook has two SODIMM slots that accept this 32 GB kit directly.

Should I choose the 32 GB (2×16 GB) CL17 kit or a different capacity for my MSI GS63 7RE Stealth Pro?

The MSI GS63 7RE supports a maximum of 32 GB across its two slots, so the 2×16 GB CL17 kit fills both sockets and delivers the full supported capacity at 2400 MHz.

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