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Two green DDR4 DIMM sticks without heat spreaders

Computer Memory Solutions

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

SKU CH-HJP5-0SQ4H

32GB DDR4-2666 dual-channel kit (2×16GB, CL19, 1.2V) validated for HP Omen 880 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 across two 16 GB modules
  • DDR4 2666 speed with CL19 latency for responsive performance
  • 2 V operation reduces power draw and heat
  • Unbuffered non-ECC DIMM designed for consumer desktops
  • Guaranteed compatibility with HP Omen 880-040, 880-130, 880-153na and 880-191

System-specific DDR4 upgrade for HP Omen 880 series

This 32 GB kit contains two 16 GB unbuffered DIMMs built to the DDR4 2666 standard. It is designed for the HP Omen Desktop models 880-040, 880-130, 880-153na and 880-191 where the manufacturer guarantees compatibility.

Capacity headroom on a four-slot platform

The system supports a maximum of 64 GB across four sockets, so this kit occupies half the slots and leaves room for another matched pair. If all four slots are populated the memory will still run at the slowest installed module or the processor limit.

DDR4 2666 interface constraints

The modules operate at 1.20 V with CL19 timing and a 2Rx8 organisation. All installed memory runs at the lowest common speed, so mixing faster DIMMs provides no benefit and a 64-bit operating system is required to address more than 4 GB.

How it compares

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

Price $156.99
Cheaper than about 61% 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 $4.91 per GB
Cheaper than about 78% 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 Omen Desktop 880-040, 880-130, 880-153na, 880-191
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will this 2666 MHz DDR4 kit run at the speed of the slowest modules already installed in my Omen 880-130?

Yes, all memory in the system will run at the slowest performance of the installed modules or the CPU capability.

How can I verify the kit is recognised at 2666 MHz CL19 after installation?

Check the BIOS or a system-information tool; it should show 32 GB total, 2666 MHz speed, and 19-19-19 timings at 1.20 V.

Does the package contain only the two 16 GB DIMMs, or are any tools or cables included?

The package content is two memory RAM sticks; no tools, cables, or additional accessories are supplied.

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