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Two green circuit boards with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600MHz SODIMM for HP Pavilion Envy M4-1050La M6-1225Dx M6-1260Sf

SKU CH-3Y73-82C5C

16 GB kit of two 8 GB DDR3L 1600 MHz SODIMM modules for compatible HP Pavilion Envy laptops

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR3L 1600 MHz CL11 timing delivers responsive system performance
  • 35 V low-voltage modules reduce power draw and heat
  • 204-pin SODIMM form factor fits HP Pavilion Envy M4-1050La, M6-1225Dx, M6-1260Sf
  • Unbuffered non-ECC design ensures broad laptop compatibility

16 GB DDR3L kit for HP Envy

This 16 GB kit uses two 8 GB DDR3L SO-DIMM modules rated at 1600 MHz. It is built for the HP Pavilion Envy M4-1050La, M6-1225Dx and M6-1260Sf notebooks. Unbuffered, non-ECC chips run at 1.35 V with CL11 timing.

Thermals and power in daily use

Low-voltage DDR3L operation keeps heat output modest inside thin-and-light chassis. No heat spreader is fitted, so airflow from the system fan handles cooling silently. Power draw stays low during typical office and media workloads.

Upgrade path and fit

The kit fills both memory slots for the 16 GB maximum supported by these models. It replaces the factory 4 GB or 8 GB configurations when more headroom is needed for multitasking. Buyers whose notebooks already have 16 GB installed gain no capacity increase.

How it compares

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

Price $37.99
Cheaper than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.37 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity16 GB (2 × 8 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsHp Pavilion Envy M4-1050La, M6-1225Dx, M6-1260Sf
In the box
Included items2 Memory RAM Sticks

Questions about this item

How do I install the 204-pin DDR3L SODIMM modules in my HP Pavilion Envy M4-1050La?

Power off the laptop, unplug the AC adapter and remove the battery if accessible. Open the memory compartment, align the notch on each 204-pin module with the slot key, insert at an angle and press down firmly until the retention clips click on both sides. The step often missed is ensuring both clips engage fully before closing the cover.

What maintenance or replacement will the 16GB DDR3L kit need over time?

The unbuffered, non-ECC modules have no moving parts and require no scheduled maintenance. Dust can be cleared from the gold contacts with compressed air if the laptop is opened for other service. Replacement is only necessary if a module fails or if the system is upgraded to a platform that no longer supports DDR3L.

What limit appears first when the 1.35V CL11 memory runs under sustained load?

The DDR3L 1600 speed and CL11 latency set the bandwidth ceiling. Under heavy sustained workloads the memory controller and the 1.35V operating voltage define the thermal and stability envelope before any module-specific limit is reached.

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