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Computer Memory Solutions

Computer Memory Solutions 16GB (2×8GB) DDR3L 1600 CL11 SODIMM memory upgrade

SKU CH-JQ4B-F7GC5

16 GB DDR3L SODIMM kit with two 8 GB modules at 1600 MHz CL11 for select Acer Aspire ES1-572 notebooks

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • Guaranteed fit for listed Acer Aspire models
  • 16 GB total capacity in a matched 2 × 8 GB kit
  • DDR3L 1600 speed with CL11 latency for responsive multitasking
  • Low 1.35 V operation reduces power draw and heat
  • Unbuffered non-ECC SODIMM installs directly into 204-pin slots

Targeted Acer Aspire upgrade

This 16 GB kit delivers two 8 GB DDR3L SODIMM modules rated at 1600 MHz with CL11 timing. It is built for the Acer Aspire ES1-572-31KW, ES1-572-31XL, ES1-572-356C and ES1-572-357C notebooks that accept 204-pin memory. The 1.35 V unbuffered design matches the factory voltage requirement for these systems.

Replaces lower-capacity factory memory

The kit raises total memory to the 16 GB maximum supported by the listed models, using both available slots. The jump is worth it when the original 4 GB or 8 GB configuration limits multitasking or causes excessive paging. Systems already running 16 GB will not benefit from this upgrade.

Straightforward slot installation

Modules insert into the two SODIMM sockets after removing the access panel; no tools beyond a small screwdriver are typically needed. The most common issue is seating the modules fully until the side clips click, as a loose fit prevents boot. The kit contains no heat spreaders, so clearance inside the chassis is not a concern.

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 systemsAcer Aspire ES1-572-31KW, ES1-572-31XL, ES1-572-356C, ES1-572-357C
In the box
Included items2 Memory RAM Sticks

Questions about this item

What slot type and voltage does this 204-pin DDR3L kit require?

It uses 204-pin SO-DIMM slots and runs at 1.35V DDR3L 1600 (PC3L 12800) — matches the Acer Aspire ES1-572 series listed.

How do I install the two 8 GB sticks in my Acer Aspire ES1-572, and what step is often missed?

Power off, remove the battery, open the memory door, insert each module until the contacts are fully seated, then press down until both side clips latch — skipping the battery removal can leave the slot live.

When will this CL11 2Rx8 kit need replacement under normal use?

DDR3L modules have no moving parts; they typically last the laptop's lifetime. The maker offers a limited lifetime warranty against manufacturing defects.

More in Model-Specific Memory Upgrades

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