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Two green DDR4 DIMM sticks, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM512642400DIMM 8GB (2x4GB) DDR4 2400MHz CL17 for Gigabyte GA-B250M memory upgrade

SKU CH-3Y3E-KV2C7

8GB dual-channel DDR4 kit at 2400MHz CL17 for Gigabyte B250M motherboards

  • Capacity8GB (2 x 4GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 8 GB kit expands a B250M board to 64 GB maximum
  • Matched pair runs at 2400 MHz with CL17 timing
  • Low 1.2 V draw keeps system power efficient
  • 288-pin unbuffered DIMMs install in four available slots
  • Guaranteed compatible with four Gigabyte B250M motherboards

8GB DDR4 2400MHz kit for Gigabyte B250M boards

This 8GB kit contains two 4GB DDR4 2400MHz modules built for Gigabyte GA-B250M-D3H, GA-B250M-DS3H, GA-B250M-Gaming 3 and GA-B250M-Gaming 5 motherboards. The CL17 timing and 1.2V operation match the platform's native specification. It suits users adding memory to these specific boards without enabling ECC or registered features.

Check motherboard model

Verify the exact board name printed on the PCB matches one of the four supported models listed above. The kit occupies two of the four available DIMM sockets, so confirm at least two slots are empty. The system maximum is 64GB, so this 8GB addition will not exceed that limit. Ensure the BIOS is updated if the board originally shipped with an early revision.

Steady 2400MHz throughput under continuous load

Unbuffered non-ECC DDR4 at 1.2V maintains its rated 2400MHz speed during extended workloads because the modules run at standard JEDEC voltage without overclocking headroom. The CL17 latency remains constant whether the system renders for minutes or hours. Heat spreaders are absent, so case airflow should pass over the sticks to keep temperatures stable during sustained use.

Highlights

  • 8 GB kit expands a B250M board to 64 GB maximum
  • Matched pair runs at 2400 MHz with CL17 timing
  • Low 1.2 V draw keeps system power efficient
  • 288-pin unbuffered DIMMs install in four available slots
  • Guaranteed compatible with four Gigabyte B250M motherboards

Specifications

BrandComputer Memory Solutions
ModelCM512642400DIMM
Capacity8GB (2 x 4GB)
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 SystemGigabyte GA-B250M-D3H, GA-B250M-DS3H, GA-B250M-Gaming 3, GA-B250M-Gaming 5 Motherboards
Package Content2 Memory RAM Sticks

Questions about this item

What comes in the package and is anything else needed for installation?

The package contains two 4 GB DDR4 2400 MHz DIMM modules. No additional parts are required; they install directly into the motherboard DIMM slots.

Which capacity kit should I choose for a Gigabyte GA-B250M board with four slots?

This 8 GB kit (2 × 4 GB) fills two of the four slots, leaving room to add another identical kit later up to the board maximum of 64 GB.

What does the 2400 MHz rating mean once the memory is installed in the system?

The modules run at 2400 MHz with CL17 timings at 1.2 V, delivering PC4-19200 bandwidth when the motherboard enables the standard DDR4 profile.

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