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Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 CL11 SODIMM HP ENVY TouchSmart 15-j003tx

SKU CH-5GDA-D4WEB

16 GB dual-channel DDR3L SODIMM kit running at 1600 MHz CL11 for HP ENVY TouchSmart 15-j003tx and compatible models

  • Capacity16GB (2 x 8GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.35V
  • Guaranteed compatibility with HP ENVY TouchSmart 15-j003tx and related models
  • 16GB total capacity delivered as two 8GB modules for dual-channel performance
  • DDR3L 1600 speed at 1.35V reduces power draw versus standard DDR3
  • CL11 11-11-11 timing provides responsive system operation
  • 204-pin SODIMM form factor fits the notebook's two memory slots

16GB DDR3L SODIMM kit for HP ENVY TouchSmart

This 16GB kit contains two 8GB DDR3L SODIMM modules rated at 1600MHz with CL11 timing. It is built specifically for the HP ENVY TouchSmart 15-j003tx, 15-j004ea and 15-j004sa notebooks. The unbuffered, non-ECC design matches the factory memory configuration for these models.

Steady 1.35V operation under load

Running at 1.35V, the modules maintain the rated 1600MHz speed and 11-11-11 timings during extended sessions. The low-voltage DDR3L design reduces heat output compared to standard DDR3, helping the laptop's cooling system manage sustained workloads without throttling.

204-pin layout fits both factory slots

Each stick uses the standard 204-pin SODIMM form factor with no heat spreader, ensuring clearance in the tight ENVY TouchSmart chassis. The dual-rank 2Rx8 organisation populates both available sockets, reaching the platform's 16GB maximum without leaving an empty slot.

Highlights

  • Guaranteed compatibility with HP ENVY TouchSmart 15-j003tx and related models
  • 16GB total capacity delivered as two 8GB modules for dual-channel performance
  • DDR3L 1600 speed at 1.35V reduces power draw versus standard DDR3
  • CL11 11-11-11 timing provides responsive system operation
  • 204-pin SODIMM form factor fits the notebook's two memory slots

Specifications

BrandComputer Memory Solutions
ModelCM10246412800SODRL
Capacity16GB (2 x 8GB)
Type204-Pin DDR3 SO-DIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP ENVY TouchSmart 15-j003tx, 15-j004ea, 15-j004sa
Package Content2 Memory RAM Sticks

Questions about this item

Does the 1.35 V DDR3L 1600 kit run cooler than standard 1.5 V DDR3 when the laptop is under load all day?

Yes, the lower 1.35 V operating voltage reduces power draw and heat output compared with standard 1.5 V DDR3 modules.

My HP ENVY TouchSmart 15-j003tx currently has two 4 GB sticks — must I remove both before installing this 2 x 8 GB kit?

The notebook has two SODIMM sockets and a 16 GB maximum, so both existing modules need to be replaced by the new pair.

Will the CL11 11-11-11 timings work automatically if the BIOS is set to default on an older HP ENVY TouchSmart 15-j004ea?

The modules are JEDEC-standard DDR3L 1600 CL11, so the BIOS will configure the correct timings at default settings without manual adjustment.

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