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Four green DDR4 memory sticks with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM2048642400DIMM 64GB (4x16GB) DDR4 2400 CL17 Dell XPS 8900 8910 8920 memory upgrade

SKU CH-1XNR-4QDM3

64GB kit of four 16GB DDR4 2400 CL17 unbuffered DIMMs for Dell XPS 8900, 8910 and 8920 desktops

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 64 GB kit expands Dell XPS 8900, 8910, 8920 to maximum memory
  • Four matched 16 GB modules enable quad-channel bandwidth
  • DDR4 2400 CL17 timing delivers responsive system performance
  • 2 V low-voltage operation reduces power draw and heat
  • 288-pin unbuffered non-ECC DIMMs install directly without configuration

Dell XPS 8900/8910/8920 memory upgrade

This 64 GB kit (four 16 GB DDR4-2400 modules) is built specifically for Dell XPS 8900, 8910 and 8920 desktops. It delivers a matched, non-ECC, unbuffered DIMM set that installs directly into the four available slots. Buyers who need ECC error correction or registered modules should look elsewhere.

Capacity and headroom for multitasking

The 64 GB total fills the platform maximum and runs at 2400 MHz with CL17 timings at 1.2 V. It handles heavy multitasking, large datasets and virtual machines without paging. Workloads that exceed 64 GB or require faster memory speeds will hit the system ceiling.

Replacing the factory configuration

The kit replaces the original lower-capacity sticks and upgrades the desktop to its full 64 GB limit in a single step. The jump is worthwhile when the current memory is below the maximum or when mixed modules cause instability. Systems already at 64 GB gain no additional capacity from this kit.

商品特色

  • 64 GB kit expands Dell XPS 8900, 8910, 8920 to maximum memory
  • Four matched 16 GB modules enable quad-channel bandwidth
  • DDR4 2400 CL17 timing delivers responsive system performance
  • 2 V low-voltage operation reduces power draw and heat
  • 288-pin unbuffered non-ECC DIMMs install directly without configuration

商品規格

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 SystemDell XPS 8900 Desktop, 8910 Desktop, 8920 Desktop
Package Content4 Memory RAM Sticks

商品問答

Will these 288-pin DDR4 2400 modules run at their rated speed alongside the original memory in my XPS 8900?

The kit is guaranteed compatible with the XPS 8900, 8910 and 8920 desktops. All four 16 GB modules operate at 2400 MHz with CL17 timing and 1.2 V. The system will configure the memory automatically.

How can I verify the 64 GB kit is detected at 2400 MHz with CL17 timings after installation?

Open Task Manager or BIOS and confirm 64 GB total capacity, 2400 MHz speed and 17-17-17 latency. CPU-Z will show each 16 GB DIMM running at 1.2 V unbuffered.

Does the CM2048642400DIMM package include only the four DIMMs or are any tools or cables supplied?

The box contains four 288-pin DDR4 DIMMs and nothing else. No tools, cables or additional hardware are included.

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