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Two green circuit boards with black chips, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM2048642400DIMM 32GB (2x16GB) DDR4 2400 CL17 Z370 Prime Strix memory upgrade

SKU CH-AVVV-4B01H

A 32 GB DDR4 kit of two 16 GB modules at 2400 MHz CL17, validated for ASUS Z370 Prime and ROG Strix boards

  • Capacity32GB (2 x 16GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 32 GB dual-channel kit for smooth multitasking
  • DDR4 2400 CL17 timing for responsive performance
  • 2 V low-voltage operation reduces power draw
  • Tested compatible with ASUS Z370 Prime and ROG Strix boards
  • Two 16 GB unbuffered DIMMs install in matched pair

What this kit is and who it fits

This 32 GB kit contains two 16 GB DDR4 modules rated at 2400 MHz with CL17 timings. It is built for ASUS and ASmobile Z370 motherboards including Prime Z370-A, Prime Z370-P, ROG Strix Z370-E, ROG Strix Z370-F, ROG Strix Z370-G and ROG Strix Z370-G (WI-FI AC). The unbuffered non-ECC DIMMs run at 1.2 V and use major-brand chips. Buyers who need more than 64 GB total capacity or who use a different chipset should look elsewhere.

Installing the modules

Each stick is a standard 288-pin DIMM that seats in the board's four DDR4 slots without tools. The kit has no heat spreader so clearance is not a concern. The motherboard supports a maximum of 64 GB across four sockets; filling all four with dual-rank sticks can sometimes prevent the board from posting at the rated speed. If that happens, enable XMP in the BIOS or set the frequency manually to 2400 MHz.

Behaviour under sustained load

The modules operate at the JEDEC-standard 1.2 V and carry no thermal armour, so they rely on case airflow to stay cool. During long workloads the dual-rank 2Rx8 organisation keeps bandwidth steady at the rated PC4-19200 level. Because the chips are specified for continuous operation at CL17 17-17-17, timing does not relax as temperature rises. The kit is covered by Computer Memory Solutions' limited lifetime warranty against manufacturing defects.

Highlights

  • 32 GB dual-channel kit for smooth multitasking
  • DDR4 2400 CL17 timing for responsive performance
  • 2 V low-voltage operation reduces power draw
  • Tested compatible with ASUS Z370 Prime and ROG Strix boards
  • Two 16 GB unbuffered DIMMs install in matched pair

Specifications

BrandComputer Memory Solutions
ModelCM2048642400DIMM
Capacity32GB (2 x 16GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemASUS/ASmobile Z370 Motherboard Prime Z370-A, Prime Z370-P, ROG Strix Z370-E, ROG Strix Z370-F, ROG Strix Z370-G, ROG Strix Z370-G (WI-FI AC)
Package Content2 Memory RAM Sticks

Questions about this item

How can I verify the kit is running at 2400 MHz with CL17 timings after installation?

Open the BIOS or a tool such as CPU-Z and confirm the memory frequency reads 2400 MHz and the timings show 17-17-17.

What does the package contain and is anything else required to use the memory?

The box includes two 16 GB DDR4 DIMMs; no extra parts are needed — just install them into the motherboard slots.

Should I choose this 32 GB kit or a different capacity for a board that supports up to 64 GB?

This 32 GB (2 x 16 GB) kit fills half the four slots and leaves room to add another identical kit later if you need the full 64 GB.

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