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 circuit board with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions CM2048642666DIMM 16GB DDR4 2666 CL19 1.2V 2Rx8 288-pin DIMM memory upgrade

SKU CH-T9FP-NXM3S

16 GB DDR4 2666 MHz CL19 1.2 V 2Rx8 288-pin DIMM upgrade for HP EliteDesk 705 G4 Tower and SFF systems

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Timing19-19-19
  • Voltage1.20V
  • 16 GB single module expands system memory
  • DDR4 2666 MHz CL19 timing delivers responsive performance
  • 2 V low-voltage operation reduces power draw
  • 2Rx8 dual-rank design supports higher density
  • Compatible with HP EliteDesk 705 G4 Tower and SFF

System-Specific DDR4 Upgrade

This 16 GB DDR4 module is built for HP EliteDesk 705 G4 Tower and SFF systems. It arrives as a single unbuffered DIMM using major-brand components. The kit targets administrators or owners who need a straightforward capacity increase without configuration changes.

2666 MHz CL19 Specification

The stick runs at DDR4 2666 (PC4 21300) with a CAS latency of 19 and timings of 19-19-19 at 1.20 V. This exact speed and latency combination is the deciding factor; the platform will clock all installed memory to the slowest module present.

Sustained Load Behaviour

Under continuous workloads the dual-rank 2Rx8 organisation keeps bandwidth stable across all four sockets up to the 64 GB platform limit. Because the module has no heat spreader, airflow through the chassis determines thermal headroom during extended operation.

Highlights

  • 16 GB single module expands system memory
  • DDR4 2666 MHz CL19 timing delivers responsive performance
  • 2 V low-voltage operation reduces power draw
  • 2Rx8 dual-rank design supports higher density
  • Compatible with HP EliteDesk 705 G4 Tower and SFF

Specifications

BrandComputer Memory Solutions
ModelCM2048642666DIMM
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Timing19-19-19
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP/Compaq EliteDesk EliteDesk 705 G4 Series Tower, 705 G4 Series SFF,
Package Content1 Memory RAM Stick

Questions about this item

Will the 2666 MHz rating run at full speed in my HP EliteDesk 705 G4?

The module is rated at 2666 MHz (PC4-21300). It will operate at the highest speed supported by the specific CPU and motherboard in your EliteDesk 705 G4, which may be lower than the rated maximum.

Does this DIMM use the standard 288-pin DDR4 interface?

Yes, it is a 288-pin DDR4 SDRAM unbuffered non-ECC DIMM, matching the standard desktop DDR4 slot used in the compatible EliteDesk 705 G4 systems.

Will this 16 GB stick fit in the SFF version of the EliteDesk 705 G4?

The module is a standard-height 288-pin DIMM. The SFF chassis uses the same DIMM slot, but you should verify internal clearance for full-height modules in your specific SFF configuration.

Also in this aisle

People compared these

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