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Green 204-pin DDR3L SO-DIMM stick, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3L 1600 SO-DIMM 1Rx8

SKU CH-K9Z1-8GJYW

4GB DDR3L 1600 SO-DIMM CL11 1.35V memory upgrade for HP 2000 series notebooks

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • DDR3L 1.35V voltage cuts power draw for longer battery life
  • 1600 MHz CL11 speed keeps everyday tasks responsive
  • 4 GB single module fits one of two slots for easy upgrades
  • 204-pin SO-DIMM form factor matches HP 2000 series notebooks exactly
  • Major-brand chipset and lifetime warranty deliver reliable operation

Targeted upgrade for HP 2000 Series notebooks

This 4 GB DDR3L SO-DIMM is built for HP 2000-2D22Dx and 2000-2D49Wm laptops. It delivers 1600 MHz speed at 1.35 V with CL11 timing. The single-rank 1Rx8 module fits the 204-pin slot and requires no configuration.

DDR3L voltage and speed ceiling

The DDR3L standard caps voltage at 1.35 V, lower than legacy DDR3. System memory tops out at 8 GB across two slots, so this 4 GB stick leaves one slot free. Boards limited to 10600 or 1333 MHz will still run the module at their maximum supported rate.

Straightforward slot installation

Power off the notebook and remove the battery if accessible. Open the memory door, align the notch on the 204-pin edge, and press firmly until the clips snap. Common issues are incomplete seating or forgetting to update BIOS when the system fails to recognise the new capacity.

How it compares

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

Price $19.99
Cheaper than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $5.00 per GB
Cheaper than about 77% of the 20,941 comparable items (median $8.19 per GB).

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

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126412800SOSRL
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsHp/Compaq 2000 Series Notebook 2000-2D22Dx, 2000-2D49Wm
In the box
Included items1 Memory RAM Stick

Questions about this item

Should I pick the 1Rx8 single-rank version or a dual-rank alternative for my HP 2000-2D22Dx?

The module supplied is 1Rx8 single-rank; the HP 2000 series accepts this rank configuration and the notebook has two slots supporting up to 8 GB total.

What does the 1600 MHz rating deliver once installed in the notebook?

The stick runs at DDR3L 1600 (PC3L 12800) with CL11 11-11-11 timing at 1.35 V, providing the rated bandwidth the platform expects.

Is the 204-pin DDR3L SO-DIMM interface compatible with the HP 2000-2D49Wm memory slots?

Yes, the 204-pin DDR3L SO-DIMM matches the DDR3 SDRAM slots in the HP 2000 series; the system also accepts DDR3-10600 modules if 1600 MHz parts are unavailable.

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