We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4 2666MHz CL19 1.2V 260-Pin SODIMM memory upgrade

SKU CH-9DR8-NZSZ7

16GB DDR4 2666MHz SODIMM module validated for HP Pavilion Gaming 15-dk0xxx and 15-cs3xxx notebooks

  • Capacity16GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Timing19-19-19
  • Voltage1.2V
  • 16 GB DDR4 2666 MHz boosts multitasking speed
  • CL19 1.2 V operation keeps power draw low
  • 260-pin SODIMM fits HP Pavilion 15-dk0xxx & 15-cs3xxx
  • Single 16 GB module leaves one slot free for 32 GB max
  • Lifetime warranty from Computer Memory Solutions covers defects

Compatible HP Pavilion DDR4 Upgrade

This 16GB DDR4 2666MHz SODIMM module is built for HP Pavilion Gaming 15-dk0xxx, 15t-dk0xxx and Pavilion 15-cs3xxx notebooks. It installs in a single 260-pin slot and runs at 1.2V with CL19 timing. The stick is unbuffered, non-ECC and uses a 2Rx8 rank configuration.

Suitable for single-slot capacity boost

Users needing a straightforward 16GB increase in one module will find this kit fits the listed models without extra configuration. Builders who want matched-pair bandwidth or plan to exceed the 32GB system maximum should look at different memory arrangements.

Handles up to 32GB total across two slots

The notebook platform supports a maximum of 32GB using both sockets, so this 16GB stick leaves room for one more identical module. Performance will settle at the slowest installed module or processor limit, and a 64-bit operating system is required to address the full capacity.

Highlights

  • 16 GB DDR4 2666 MHz boosts multitasking speed
  • CL19 1.2 V operation keeps power draw low
  • 260-pin SODIMM fits HP Pavilion 15-dk0xxx & 15-cs3xxx
  • Single 16 GB module leaves one slot free for 32 GB max
  • Lifetime warranty from Computer Memory Solutions covers defects

Specifications

BrandComputer Memory Solutions
ModelCM2048642666SO
Capacity16GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Timing19-19-19
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP/Compaq Pavilion Gaming Notebook 15-dk0xxx, 15t-dk0xxx, Pavilion Notebook 15-cs3xxx
Package Content1 Memory RAM Stick

Questions about this item

What DDR4 SO-DIMM slots must my HP Pavilion notebook have to accept this 260-pin module?

Your notebook needs a 260-pin DDR4 SO-DIMM slot. The supported models listed have two such sockets and a maximum capacity of 32GB.

If I keep an existing DDR4 stick in the second slot, what speed will both modules run at?

All installed memory will run at the slowest module's speed or the CPU's memory controller limit, whichever is lower. This module is rated at 2666MHz CL19.

How can I verify the 16GB module is detected and running at 2666MHz after installation?

Open Task Manager's Performance tab or run a system information tool. The memory section should show 16GB total, DDR4 type, and a speed of 2666MHz.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

More in System Specific Memory

Similar items

Same shelf, same checkout — eight coins and a 30-minute rate lock.