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Two green DDR3L SODIMM modules with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 SODIMM memory upgrade for Lenovo Ideapad Y580

SKU CH-J5WH-5EA8P

16 GB kit of two 8 GB DDR3L 1600 SODIMM modules at 1.35 V for the Lenovo Ideapad Y580

  • 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 kit boosts multitasking headroom for Lenovo Ideapad Y580
  • DDR3L 1600 speed matches factory spec for stable operation
  • 35 V low voltage reduces power draw and heat
  • CL11 11-11-11 timings deliver responsive everyday performance
  • 204-pin SODIMM form factor fits both factory slots directly

16GB DDR3L Kit for Lenovo Ideapad Y580

This 16GB kit contains two 8GB DDR3L SODIMM modules built for the Lenovo Ideapad Y580 notebook series. It delivers 1600MHz speed at 1.35V with CL11 timing. The unbuffered, non-ECC design matches the factory specification for this platform.

204-Pin SO-DIMM Form Factor

Each stick uses the standard 204-pin SO-DIMM layout with a 2Rx8 rank configuration and major-brand chipsets. No heat spreaders are fitted, keeping the profile low for tight notebook slots. The pair installs directly into the two available memory sockets without extra tools or cables.

Check Slot Count and Maximum Capacity

The Y580 series provides two total memory slots and supports a maximum of 16GB. This kit occupies both slots, so no further expansion is possible after installation. Verify that your unit currently runs DDR3L 1600 or 10600 memory before ordering.

How it compares

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

Price $40.99
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 $2.56 per GB
Cheaper than about 91% 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 systemsLenovo Ideapad Y580 Notebook Series
In the box
Included items2 Memory RAM Sticks

Questions about this item

What speed does the DDR3L 1600 interface cap at for the Lenovo Ideapad Y580?

The kit runs at 1600 MHz, but the system also accepts 10600-standard modules so the bus will operate at whichever speed the memory controller negotiates.

What physical slot and form factor must the Y580 provide for these 204-pin SODIMMs?

Two 204-pin DDR3 SO-DIMM slots are required; the notebook has exactly two slots and a 16 GB maximum.

How are the two modules installed and what step is often missed?

Power off, disconnect the AC adapter, remove the battery if accessible, open the memory door, insert each stick at an angle until the clips lock, then reassemble.

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