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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 SODIMM Lenovo Thinkpad Edge E531 memory upgrade

SKU CH-R6E2-PQYSG

8GB DDR3L SODIMM running at 1600 MHz with CL11 timing and 1.35 V, validated for Lenovo ThinkPad Edge E531 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 doubles multitasking headroom for the ThinkPad Edge E531
  • DDR3L 1600 MHz speed matches the notebook's native memory bus
  • 35 V low-voltage operation reduces power draw and heat
  • CL11 11-11-11 timings deliver responsive data access
  • 204-pin SODIMM form factor fits directly into the E531 memory slot

System-specific 8 GB DDR3L SODIMM

This 8 GB DDR3L SODIMM module is built for the Lenovo ThinkPad Edge E531 notebook. It arrives as a single 204-pin stick rated at 1600 MHz with CL11 timings and 1.35 V operation. Buyers who need ECC or registered memory should look elsewhere.

DDR3L 1600 speed ceiling

The DDR3L 1600 interface caps transfer rates at PC3L 12800, so the module cannot exceed that bandwidth regardless of the processor installed. Systems limited to lower DDR3 speeds will still run the stick at the highest mutually supported frequency.

8 GB single-stick limit

The Edge E531 accepts a maximum of 8 GB per socket across its two slots, making this 8 GB stick the largest single module the platform supports. Installing a higher-capacity stick would leave memory unaddressable.

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 Thinkpad Edge E531 Notebook
In the box
Included items1 Memory RAM Stick

Questions about this item

Should I choose the 8 GB module or a different capacity for my ThinkPad Edge E531?

The Edge E531 supports a maximum of 8 GB across two slots, so this single 8 GB stick fills the limit in one slot and leaves the second free.

What does the 1600 MHz rating deliver once the module is installed?

It runs at 1600 MHz with CL11 11-11-11 timings at 1.35 V, giving the rated PC3L-12800 bandwidth in the notebook.

Is the 204-pin DDR3L SO-DIMM interface the limiting factor for speed?

Yes, the 204-pin DDR3L SO-DIMM form factor caps transfer rates at the DDR3-1600 / PC3L-12800 level used by this module.

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