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Two green DDR4 DIMM sticks with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM2048642666DIMM 32GB (2x16GB) DDR4 2666MHz CL19 memory upgrade

SKU CH-EDBE-V4WDR

A 32 GB DDR4 kit with two 16 GB DIMMs running at 2666 MHz CL19 for select HP desktops

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL19
  • Memory timings19-19-19
  • Rated voltage1.2 V
  • 32 GB total capacity from two 16 GB modules
  • DDR4 2666 MHz speed rated at PC4-21300
  • CL19 latency with 19-19-19 timing at 1.2 V
  • Unbuffered non-ECC 288-pin DIMM for listed HP desktops
  • Guaranteed compatibility with HP 190-0502d, M01-D0102d, Pro A G2, Pro G2, ENVY TE01-0xxx

HP Desktop Upgrade Kit

This 32GB kit contains two 16GB DDR4 DIMMs built for HP and Compaq desktops including the 190-0502d, M01-D0102d, Pro A G2, Pro G2 and ENVY TE01-0xxx models. It is intended for owners of those systems who need the maximum supported memory without guessing compatibility.

32GB Dual-Channel Capacity

The two modules fill both memory sockets and deliver the 32GB ceiling specified for these platforms. A 64-bit operating system is required to address more than 4GB, and all installed memory will run at the slowest module or processor limit.

Standard Voltage Unbuffered Operation

Each stick operates at 1.20V with CL19 timings and no heat spreader, matching the non-ECC unbuffered design the listed desktops expect. Power draw and thermals stay within the original system envelope because the modules use major-brand chips at the rated 2666MHz speed.

How it compares

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

Price $180.99
Cheaper than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.66 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048642666DIMM
Total capacity32 GB (2 × 16 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 systemsHP/Compaq Desktop 190-0502d, Desktop M01-D0102d, Desktop Pro A G2, Desktop Pro G2, ENVY Desktop TE01-0xxx
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the 2666 MHz DDR4 modules run at a lower speed alongside the original memory already in my HP Desktop Pro G2?

All memory in the system will run at the slowest performance of the installed modules or CPU capability, so the new DDR4-2666 sticks will match the speed of any existing modules.

How can I confirm the kit is operating at the rated 2666 MHz CL19 after installation?

The system BIOS or a tool such as CPU-Z will report the memory running at DDR4-2666 with 19-19-19 timings at 1.20 V when the kit is working as intended.

Does the package include only the two 16 GB DIMMs or are extra items such as a heat spreader supplied?

The box contains the two 288-pin DDR4 DIMMs; no heat spreader or additional accessories are included.

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