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Four green DDR4 DIMM sticks in static bags

Computer Memory Solutions

Computer Memory Solutions CM2048642400DIMM 64GB (4x16GB) DDR4 2400 CL17 1.2V memory upgrade

SKU CH-C3YJ-BVV8X

64GB kit of four 16GB DDR4 DIMMs running at 2400MHz CL17 1.2V for ASUS Z170 motherboards

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 64 GB kit gives ample headroom for heavy multitasking
  • Four 16 GB modules fill all four slots on supported boards
  • DDR4 2400 speed matches PC4 19200 spec for Z170 platforms
  • CL17 17-17-17 timings at 1.2 V deliver stable operation
  • Unbuffered non-ECC 288-pin DIMMs designed for ASUS Z170 motherboards

Target systems and capacity

This 64GB kit contains four 16GB DDR4 DIMMs rated at 2400MHz with CL17 timings. It is built for ASUS and ASmobile Z170 motherboards including the PRO Gaming, Z170-A, Z170-AR, Z170-DELUXE, Z170-E and Z170-K models. Buyers needing ECC error correction or registered modules cannot use this kit.

Installation experience

Each stick is a standard 288-pin unbuffered DIMM running at 1.2V, so it seats in the board's four DDR4 slots without extra cables or drivers. The motherboard must support 64GB total across four sockets; systems limited to lower capacities or fewer slots will not accept the full kit.

Sustained-load behaviour

The modules operate at the rated 2400MHz speed and 17-17-17 latency continuously within the 1.2V specification. Without heat spreaders, airflow from the case fans keeps temperatures stable during extended workloads. The major-brand chipset and 2Rx8 organisation maintain consistent throughput without throttling.

Highlights

  • 64 GB kit gives ample headroom for heavy multitasking
  • Four 16 GB modules fill all four slots on supported boards
  • DDR4 2400 speed matches PC4 19200 spec for Z170 platforms
  • CL17 17-17-17 timings at 1.2 V deliver stable operation
  • Unbuffered non-ECC 288-pin DIMMs designed for ASUS Z170 motherboards

Specifications

BrandComputer Memory Solutions
ModelCM2048642400DIMM
Capacity64GB (4 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 Z170 PRO Gaming, Z170-A, Z170-AR, Z170-DELUXE, Z170-E, Z170-K Motherboards
Package Content4 Memory RAM Sticks

Questions about this item

How can I confirm the CM2048642400DIMM kit is running at DDR4 2400 CL17 after installation?

Enter the UEFI or use a tool like CPU-Z to verify the memory reports 2400 MHz and 17-17-17 timings at 1.2 V.

What does the package contain and is anything else required for installation?

The box includes four 16 GB 288-pin DDR4 DIMMs; no extra parts are needed for the supported ASUS Z170 boards.

Which capacity version of this CM2048642400DIMM kit should I choose for a Z170 motherboard with four slots?

This 64 GB (4 × 16 GB) kit fills all four slots and matches the board's maximum supported memory.

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