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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 8GB DDR3L 1600 SO-DIMM Lenovo Essential G580

SKU CH-9X99-HPFSR

8GB DDR3L 1600 SO-DIMM module with CL11 timing for Lenovo Essential G580 notebooks

  • 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 Essential G580
  • DDR3L 1600 speed delivers responsive data throughput at 1.35 V
  • CL11 11-11-11 timing keeps latency low for everyday workloads
  • 204-pin SO-DIMM form factor fits the G580 memory slot directly
  • CMS compatibility guarantee ensures reliable operation in 2189 and 2689 series

8GB DDR3L 1600 SO-DIMM for Lenovo G580

This 8GB DDR3L SO-DIMM runs at 1600 MHz with CL11 timing at 1.35V. It uses a 204-pin unbuffered layout and 2Rx8 rank organisation. The module is built for the Lenovo Essential G580 notebook series.

Suits owners upgrading a compatible Lenovo G580

Buyers needing ECC or registered memory should look elsewhere. Systems that require a different pin count or voltage are not supported. The single-stick kit also means dual-channel capacity depends on the second slot.

204-pin DDR3L SO-DIMM form factor

This physical interface decides whether the module fits the notebook slot. The 1.35V DDR3L rating matches the platform requirement. Confirm the 204-pin DDR3L specification before purchase.

How it compares

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

Price $19.99
Cheaper than about 91% 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 $2.50 per GB
Cheaper than about 92% 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 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 Essential G580 Notebook Series
In the box
Included items1 Memory RAM Stick

Questions about this item

What DDR3L speed and PC3L rating does this 8 GB SO-DIMM run at?

It operates at 1600 MHz with a PC3L 12800 rating, using 1.35 V and CL11 11-11-11 timings.

Will the 204-pin stick fit inside a Lenovo Essential G580 notebook?

Yes — the module is a 204-pin DDR3L SO-DIMM built for the G580 series (models 2189-xxx, 2689-xxx, 59351xxx) which has two SO-DIMM sockets.

How do I install the module and what common step should I avoid skipping?

Power off, unplug, remove the battery, open the memory door, insert the stick at an angle until the clips click, then replace the door, battery and power before booting.

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