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Four green DDR4 memory sticks, bare circuit boards with gold contacts, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM2048642400DIMM 64GB (4x16GB) DDR4 2400 CL17 Non-ECC DIMM

SKU CH-Q123-GCQGD

A 64GB kit of four 16GB DDR4 2400 CL17 unbuffered non-ECC DIMMs validated for Supermicro X11SAE series motherboards

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 64 GB total capacity from four 16 GB modules
  • DDR4 2400 speed rated at PC4 19200 for high throughput
  • CL17 latency with 17-17-17 timing for responsive operation
  • 2 V unbuffered non-ECC design for standard desktop compatibility
  • Validated for Supermicro X11SAE, X11SAE-F and X11SAE-M motherboards

64GB DDR4 Kit for Supermicro X11SAE

This 64GB kit contains four 16GB DDR4 2400 CL17 unbuffered non-ECC DIMMs built for Supermicro X11SAE, X11SAE-F and X11SAE-M motherboards. The modules run at 1.2V with 288-pin DDR4 interface and 17-17-17 timing. Computer Memory Solutions validates compatibility for these specific boards.

Suits X11SAE builds needing maximum capacity

Ideal for administrators upgrading X11SAE-series platforms to the full 64GB limit across four slots. Not suitable for systems requiring ECC error correction, registered modules or speeds above DDR4 2400. Buyers needing higher frequencies or server-grade registered DIMMs should look elsewhere.

Four slots filled at 64GB total

The kit populates all four DIMM sockets with 16GB sticks to reach the platform 64GB maximum. Headroom ends at this capacity; no further expansion is possible on these boards. Workloads fitting within 64GB will run at the rated 2400 MT/s CL17; larger datasets exceed the installed memory ceiling.

Highlights

  • 64 GB total capacity from four 16 GB modules
  • DDR4 2400 speed rated at PC4 19200 for high throughput
  • CL17 latency with 17-17-17 timing for responsive operation
  • 2 V unbuffered non-ECC design for standard desktop compatibility
  • Validated for Supermicro X11SAE, X11SAE-F and X11SAE-M 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 SystemSupermicro X11SAE, X11SAE-F, X11SAE-M Motherboards
Package Content4 Memory RAM Sticks

Questions about this item

Does this 64 GB DDR4 2400 kit require a motherboard with four 288-pin slots such as the Supermicro X11SAE series?

Yes, the kit contains four 16 GB unbuffered DIMMs and is validated for the X11SAE, X11SAE-F and X11SAE-M boards that provide four DDR4 slots supporting up to 64 GB total.

If I add this kit to a system that already has slower DDR4 modules installed, what speed will the memory run at?

All installed memory will operate at the speed of the slowest module or the CPU’s maximum supported frequency, so mixing with slower DDR4 will reduce the overall data rate.

After installation, how can I confirm the kit is running at DDR4 2400 with CL17 timings?

Check the memory speed and 17-17-17 timings in the BIOS or UEFI setup screen, or use a system-information utility such as CPU-Z to verify the reported frequency and latency values.

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