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Two green DDR3L SODIMM sticks, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600MHz SODIMM for Lenovo Ideapad P500 Series memory upgrade

SKU CH-Q80B-44X80

16 GB kit of two 8 GB DDR3L 1600 MHz SODIMM modules at 1.35 V for Lenovo IdeaPad P500 series notebooks

  • 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 for Lenovo IdeaPad P500
  • DDR3L 1600 MHz at 1.35 V reduces power draw
  • CL11 11-11-11 timing for responsive multitasking
  • 204-pin SODIMM form factor fits both memory slots
  • Major-brand chips with lifetime exchange guarantee

System-specific 16GB DDR3L kit

This 16GB kit contains two 8GB SO-DIMM modules built for the Lenovo IdeaPad P500 series. Each stick uses a 204-pin DDR3L interface running at 1600MHz with CL11 timings. The unbuffered, non-ECC design matches the notebook's original memory specification.

Sustained-load behaviour

Operating at 1.35V, the modules draw less power than standard DDR3 while maintaining 1600MHz throughput during extended sessions. The 2Rx8 rank organisation and major-brand chipset keep signal integrity stable across both slots. Heat spreaders are absent, relying on the chassis airflow for cooling.

Deciding specification

The kit reaches the P500 series maximum memory limit of 16GB across its two slots. Buyers whose notebooks already contain memory modules cannot add this kit without removing the existing sticks. Systems requiring ECC or registered memory are not supported.

How it compares

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

Price $41.99
Cheaper than about 80% 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 $2.62 per GB
Cheaper than about 91% 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 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 systemsLenovo Ideapad P500 Series
In the box
Included items2 Memory RAM Sticks

Questions about this item

How much heat and power will the 1.35V DDR3L 1600 MHz kit generate running continuously in a Lenovo IdeaPad P500?

The modules operate at 1.35V without a heat spreader, drawing minimal power and producing low heat typical for low-voltage DDR3L SODIMMs in daily use.

What must my Lenovo IdeaPad P500 already have for this 204-pin SODIMM kit to work?

Your notebook needs two free DDR3 SODIMM slots supporting 1600 MHz PC3L-12800 unbuffered non-ECC memory at 1.35V.

Will these CL11 1600 MHz modules run at full speed alongside any original DDR3L sticks I keep installed?

The kit runs at DDR3L 1600 CL11; if older modules are slower the system will downclock all memory to the lowest common speed.

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