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Green printed circuit board with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions CM1024642400DIMM 8GB DDR4 2400 CL17 1.2V 288-pin DIMM memory upgrade

SKU CH-4TGZ-J0S9V

8GB DDR4 2400 CL17 1.2V unbuffered DIMM validated for ASUS Prime X470-PRO, Z390-A, Z390-P and WS Z390 PRO boards

  • Capacity8GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 8 GB capacity expands system memory for multitasking
  • DDR4 2400 MHz speed delivers 19200 MT/s bandwidth
  • CL17 latency with 17-17-17 timing supports responsive operation
  • 2 V operation reduces power draw per module
  • Validated for ASUS Prime X470-PRO, Z390-A, Z390-P, WS Z390 PRO

8GB DDR4 upgrade for select ASUS boards

This 8 GB DDR4-2400 module targets owners of ASUS Prime X470-PRO, Prime Z390-A, Prime Z390-P or WS Z390 PRO motherboards who need a straightforward capacity increase. It is an unbuffered, non-ECC DIMM built with major-brand chips and tested for the listed platforms. Builders using other chipsets or requiring registered memory should look elsewhere.

Capacity and headroom for everyday workloads

The single 8 GB stick runs at 2400 MHz with CL17 timings and 1.2 V, delivering 19200 MB/s bandwidth that handles office suites, web browsing and light content creation comfortably. Dual-rank 2Rx8 organisation helps density, but the kit provides only one module, so total system memory stops at 8 GB unless additional slots are populated. The supported platforms max out at 64 GB across four sockets, leaving headroom for future expansion.

CL17 latency at DDR4-2400 decides fit

CAS latency of 17 at 2400 MHz is the critical timing figure; systems tuned for tighter timings may not gain stability from this module. Voltage is fixed at 1.2 V with no heat spreader, so cooling relies on case airflow alone. Verify the motherboard model matches the qualified list before purchase, as compatibility is guaranteed only for the four specified boards.

商品特色

  • 8 GB capacity expands system memory for multitasking
  • DDR4 2400 MHz speed delivers 19200 MT/s bandwidth
  • CL17 latency with 17-17-17 timing supports responsive operation
  • 2 V operation reduces power draw per module
  • Validated for ASUS Prime X470-PRO, Z390-A, Z390-P, WS Z390 PRO

商品規格

BrandComputer Memory Solutions
ModelCM1024642400DIMM
Capacity8GB
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 Prime X470-PRO, Prime Z390-A, Prime Z390-P, WS Z390 PRO
Package Content1Memory Ram Stick

商品問答

Will this DDR4 2400 CL17 1.2V DIMM run stably alongside my existing slower DDR4 modules in the Prime X470-PRO?

The module is rated for DDR4 2400 at CL17 and 1.2V; the motherboard will automatically down-clock all installed sticks to the lowest common speed and timings, so mixed kits will operate at the slowest module’s settings.

How can I confirm the 8GB stick is recognised at 2400 MHz after installing it in a Prime Z390-A?

Enter the BIOS or use a tool such as CPU-Z; the memory tab should show 2400 MHz (PC4-19200) with 17-17-17 timings and 1.2V for the new DIMM.

Does the package contain only the single 288-pin DIMM or are screws, cables or a heat spreader included?

The box contains one 8GB 288-pin DDR4 DIMM; no heat spreader, screws, cables or additional accessories are supplied.

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