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Two green DDR4 DIMM sticks without heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM1024642666DIMM 16GB (2x8GB) DDR4 2666MHz CL19 1.2V Non-ECC DIMM memory upgrade

SKU CH-YBCT-14EMN

16 GB dual-channel DDR4-2666 kit validated for Lenovo ThinkCentre M920 desktops

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL19
  • Memory timings19-19-19
  • Rated voltage1.2 V
  • 16GB dual-channel kit boosts multitasking on ThinkCentre M920 systems
  • DDR4 2666MHz CL19 timing delivers responsive everyday performance
  • 20V low-voltage operation reduces power draw and heat
  • 288-pin unbuffered non-ECC DIMMs install directly into four available slots
  • Guaranteed compatibility with M920 SFF and Tower configurations

16GB DDR4 2666MHz Kit for Lenovo ThinkCentre M920

This 16GB kit contains two 8GB DDR4 DIMMs rated at 2666MHz with CL19 timings. The unbuffered, non-ECC modules run at 1.2V and use a 288-pin interface. They are built specifically for the Lenovo ThinkCentre M920 SFF and Tower models listed by the manufacturer.

Suits owners of compatible M920 systems adding

Buyers who need ECC error correction or registered modules should choose a different product. Anyone whose motherboard lacks the four DDR4 slots specified for these M920 variants cannot install the full kit. Systems limited to speeds below 2666MHz will run the memory at a lower rate.

Two-slot requirement for full 16GB capacity

The kit provides 16GB only when both DIMMs occupy two of the four available slots. Installing a single module halves the capacity to 8GB. The motherboard must support 2Rx8 organisation and the PC4-21300 data rate for the memory to operate at its rated specification.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $94.99
Cheaper than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.94 per GB
Cheaper than about 66% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642666DIMM
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL19
Memory timings19-19-19
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsLenovo ThinkCentre M920 SFF, M920 Tower, M920s SFF, M920s Tower
In the box
Included items2 Memory RAM Sticks

Questions about this item

How can I confirm the kit is running at 2666 MHz CL19 after installing it in my ThinkCentre M920?

Enter the BIOS or use a tool such as CPU-Z to verify the memory frequency shows 2666 MHz and the timings read 19-19-19.

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

The box includes two 8 GB 288-pin DDR4 DIMMs; no extra parts or cables are needed to install them in the four available slots.

Should I choose this 16 GB kit or the 64 GB maximum the system supports?

Select the 16 GB (2×8 GB) kit for a matched-pair upgrade now, or buy four 16 GB modules to reach the 64 GB limit if you need the full capacity.

More in Model-Specific Memory Upgrades

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