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Computer Memory Solutions

Computer Memory Solutions 8GB DDR3L 1600MHz SODIMM memory upgrade for Lenovo Essential G40-30

SKU CH-EV60-S4HA1

8GB DDR3L 1600MHz SODIMM module adds compatible memory to the Lenovo Essential G40-30

  • Capacity8GB
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.35V
  • 8 GB capacity doubles multitasking headroom on the G40-30
  • DDR3L 1600 MHz speed matches the notebook’s memory bus
  • 35 V low-voltage operation reduces power draw and heat
  • 204-pin SODIMM form factor fits the laptop’s two memory slots
  • CL11 11-11-11 timings deliver responsive data access

8GB DDR3L SODIMM for Lenovo G40-30

This 8GB DDR3L SODIMM module is built specifically for the Lenovo Essential G40-30 notebook. It delivers a straightforward memory increase for owners of that system who need more capacity for everyday multitasking. The single stick installs directly into one of the laptop's two slots without configuration changes.

DDR3L 1600MHz voltage and platform limits

The module runs at 1.35V using the DDR3L standard at 1600MHz with CL11 timing. This voltage is lower than standard DDR3, so the memory only works in platforms that support DDR3L operation. The Lenovo Essential G40-30 accepts a maximum of 16GB across its two slots, capping the total upgrade potential for this chassis.

Upgrading from 4GB or a single 8GB stick

Replacing a 4GB module with this 8GB stick doubles the installed capacity in one slot, leaving the second slot free for a future matching module to reach the 16GB ceiling. If the system already contains an 8GB stick in the other slot, adding this second 8GB kit completes the maximum supported configuration. Builders needing more than 16GB total or a different form factor must choose another platform.

Highlights

  • 8 GB capacity doubles multitasking headroom on the G40-30
  • DDR3L 1600 MHz speed matches the notebook’s memory bus
  • 35 V low-voltage operation reduces power draw and heat
  • 204-pin SODIMM form factor fits the laptop’s two memory slots
  • CL11 11-11-11 timings deliver responsive data access

Specifications

BrandComputer Memory Solutions
ModelCM10246412800SODRL
Capacity8GB
Type204-Pin DDR3 SO-DIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemLenovo Essential G40-30
Package Content1 Memory RAM Stick

Questions about this item

Should I buy one 8 GB module or two 8 GB modules for the Lenovo Essential G40-30?

The notebook has two slots and supports up to 16 GB, so adding a second 8 GB stick later will reach the maximum.

Will the CL11 timing at 1600 MHz feel slower than lower-latency RAM in daily use?

CL11 is the standard timing for DDR3L 1600; the system runs at this spec by default, so no manual tuning is required.

Does the 204-pin DDR3L 1.35 V interface limit the speed to 1600 MHz on this laptop?

Yes, the Lenovo Essential G40-30 memory controller tops out at DDR3L 1600, so the module runs at its rated 1600 MHz.

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