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Green circuit board with black memory chips, gold edge connector, thin rectangular stick

Computer Memory Solutions

Computer Memory Solutions CM1024642400SO 8GB DDR4 2400 SODIMM HP 19 Series 14q 14s memory upgrade

SKU CH-VM20-K181K

8 GB DDR4 SODIMM running at 2400 MHz with CL17 timing and 1.2 V for HP 19 Series notebooks

  • Capacity8GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.20V
  • 8GB capacity lets you run more apps simultaneously
  • DDR4 2400 speed matches supported system memory standard
  • CL17 timing delivers responsive data access for everyday tasks
  • 260-pin SODIMM form factor fits HP 19 Series notebook slots
  • 20V operation reduces power draw compared to older DDR generations

HP 19 Series DDR4 SODIMM upgrade

This 8 GB DDR4 2400 SO-DIMM is built for HP 19 Series notebooks including the 14q and 14s families. It runs at 1.2 V with CL17 timings in a 260-pin unbuffered non-ECC format. Computer Memory Solutions validates compatibility for the listed models.

Suits owners adding a single stick to one slot

Buyers needing a matched pair for dual-channel performance should add a second identical module. Systems limited to 4 GB addressing without a 64-bit OS will not use the full capacity. The single rank 2Rx8 design works alone but gains bandwidth in pairs.

Handles 8 GB per module up to 16 GB total

Two slots support a maximum of 16 GB when both are populated with 8 GB sticks. A single module delivers 8 GB headroom for everyday multitasking. Beyond 16 GB the platform cannot address more memory regardless of module size.

Highlights

  • 8GB capacity lets you run more apps simultaneously
  • DDR4 2400 speed matches supported system memory standard
  • CL17 timing delivers responsive data access for everyday tasks
  • 260-pin SODIMM form factor fits HP 19 Series notebook slots
  • 20V operation reduces power draw compared to older DDR generations

Specifications

BrandComputer Memory Solutions
ModelCM1024642400SO
Capacity8GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP/Compaq 19 Series Notebook 14q-cs0xxx, 14q-cy0xxx, 14s-cf0xxx, 14s-cf1xxx, 14s-cr0xxx14s-cr1xxx
Package Content1 Memory RAM Stick

Questions about this item

My HP 19 Series laptop has two SODIMM slots — do I need to fill both for this 8GB module to work?

No, a single 8GB stick will run on its own; the system simply operates in single-channel mode until a second module is added.

Will this 2400 MHz DDR4 module down-clock automatically if my current memory runs at a lower speed?

Yes, all installed memory runs at the slowest module's speed, so the new stick will match the existing one.

How can I confirm the new RAM is detected at 2400 MHz with CL17 timing after installation?

Open Task Manager's Performance tab or run CPU-Z; both show the current speed and latency for each slot.

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