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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 8GB DDR3L 1600MHz SODIMM for Lenovo B50-80 memory upgrade

SKU CH-P4NQ-9ME9K

8GB DDR3L 1600MHz SODIMM module upgrades Lenovo B50-80 laptops with CL11 timing at 1.35V

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8 GB capacity expands multitasking headroom for Lenovo B50-80
  • DDR3L 1600 MHz speed delivers responsive data throughput
  • 35 V low-voltage operation reduces power draw and heat
  • CL11 11-11-11 timings provide stable latency performance
  • 204-pin SODIMM form factor fits laptop memory slots directly

8GB DDR3L SODIMM for Lenovo B50-80

This 8GB module upgrades the memory in a Lenovo B50-80 laptop. It runs at 1600MHz with a CAS latency of 11 and operates at 1.35V. The stick uses a 204-pin DDR3L SO-DIMM form factor. It is sold as a single 8GB stick.

Unbuffered non-ECC stick with major-brand chips

The memory is unbuffered and non-ECC, built with major-brand components in a 2Rx8 configuration. No heat spreader is fitted, keeping the profile low for tight laptop slots. The 204-pin edge connector matches the standard SO-DIMM socket found in the compatible system.

Check your B50-80 has a free SO-DIMM slot

The laptop supports a maximum of 16GB across two sockets. Verify that at least one slot is vacant before ordering. Ensure the system accepts DDR3L 1.35V modules rather than standard 1.5V DDR3. This kit contains only one 8GB stick.

How it compares

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

Price $17.99
Cheaper than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.25 per GB
Cheaper than about 93% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity8 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 B Series B50-80
In the box
Included items1 Memory RAM Stick

Questions about this item

What does the DDR3L 1600 (PC3L 12800) interface cap in practice?

The DDR3L 1600 interface runs at up to 1600 MHz with a PC3L 12800 bandwidth rating and operates at 1.35V, matching the Lenovo B50-80 memory controller limits.

What physical slot and form factor does this 8GB module require to fit the Lenovo B50-80?

It uses a 204-pin SODIMM form factor, unbuffered and non-ECC, which fits directly into the two DDR3L SO-DIMM sockets inside the Lenovo B50-80.

How is the module installed and which step do people often get wrong?

Power off the laptop, remove the battery, open the memory cover, align the notch on the 204-pin edge connector with the key in the slot, insert at an angle then press down until the side clips click — the step often missed is fully seating both clips so the module locks flat.

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