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Computer Memory Solutions

Computer Memory Solutions 32GB (2x16GB) DDR4 2400 CL17 DIMM for MSI Z170A Gaming M9 ACK SLI Plus - C114

SKU CH-43KC-98P9A

32 GB kit of two 16 GB DDR4 DIMMs at 2400 MHz CL17, 1.2 V unbuffered, validated for MSI Z170A Gaming M9 ACK and SLI Plus boards

  • 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 kit (2 × 16 GB) doubles mainstream capacity
  • DDR4 2400 speed matches Intel 7th Gen native rating
  • CL17 17-17-17 timing keeps latency low
  • 2 V DDR4 voltage reduces power draw
  • Guaranteed compatible with MSI Z170A Gaming M9 ACK and SLI Plus

32GB DDR4 kit for MSI Z170A boards

This kit delivers 32GB of DDR4 memory in two 16GB DIMMs. It targets owners of MSI Z170A Gaming M9 ACK or SLI Plus motherboards who need a straightforward capacity upgrade. The modules are unbuffered, non-ECC and run at 1.2V.

Speed locked to DDR4-2400 CL17

The memory operates at DDR4 2400 (PC4 19200) with a CAS latency of 17 and timings of 17-17-17. Intel 7th Gen processors support the full 2400 MT/s rate while 6th Gen CPUs will run at 2133 MT/s. The board has four slots and a 64GB maximum.

Two matched sticks in the package

The box contains exactly two 288-pin DIMMs built with major-brand chips in a 2Rx8 configuration. No heat spreader is fitted and there is no bundled software. A limited lifetime warranty against manufacturing defects is provided by Computer Memory Solutions.

How it compares

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

Price $153.99
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 $4.81 per GB
Cheaper than about 79% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048642400DIMM
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR4 SDRAM
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 systemsMSI Z170A Gaming M9 ACK, Z170A SLI Plus
In the box
Included items2 Memory RAM Sticks

Questions about this item

What does the 2400 MHz speed mean once the kit is installed?

The modules run at DDR4-2400 with a 7th-generation Intel processor; with a 6th-generation processor they operate at DDR4-2133 because the memory controller limits the maximum data rate.

How does the DDR4-2400 (PC4-19200) interface cap real-world bandwidth?

The DDR4-2400 interface provides a peak transfer rate of 19200 MB/s; actual throughput is lower due to CL17 latency and system overhead.

What does the 288-pin DIMM form factor require for installation?

Each 16 GB stick fits a standard 288-pin DDR4 DIMM slot; the motherboard has four slots and supports up to 64 GB total.

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