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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM5126412800SODRL 4GB DDR3L 1600 SO-DIMM

SKU CH-AVBX-QR1C1

4GB DDR3L 1600 SO-DIMM upgrade for Vizio 24-inch All-In-One Ca24-A4, Ca24T-A3 and Ca24T-A4 models

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 4GB capacity expands system memory for smoother multitasking
  • DDR3L 1600 speed delivers responsive performance for daily tasks
  • 35V low voltage reduces power draw and heat output
  • 204-pin SO-DIMM fits Vizio 24" All-In-One Ca24-A4, Ca24T-A3, Ca24T-A4
  • CL11 latency ensures quick data access for everyday computing

Targeted Upgrade Kit

This 4 GB DDR3L SO-DIMM is built for Vizio 24" All-In-One models Ca24-A4, Ca24T-A3 and Ca24T-A4. It matches the factory 1600 MHz speed and 1.35 V voltage required by those systems. The unbuffered, non-ECC design fits the single 204-pin slot used in these compact desktops. Buyers needing higher capacity or a different form factor should look elsewhere.

Single-Module Simplicity

The package contains one 4 GB stick, so installation is a direct swap without pairing or matching concerns. CL11 11-11-11 timing aligns with the original specification for stable operation. Major-brand chips are used, though the exact supplier may vary between production runs. No heat spreader is included, keeping the low profile needed for the All-In-One chassis.

DDR3L 1.35 V Operation

This module runs at the DDR3L 1.35 V level, not the standard 1.5 V used by older DDR3 parts. Using a 1.5 V module in these Vizio systems can prevent boot or cause instability. The 2Rx8 rank organisation and PC3L 12800 rating complete the compatibility picture. Verify your model number before ordering.

How it compares

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

Price $10.99
Cheaper than about 96% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $2.75 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 nameCM5126412800SODRL
Total capacity4 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 systemsVizio 24 in All-In-One Ca24-A4, Ca24T-A3, Ca24T-A4
In the box
Included items1 Memory RAM Stick

Questions about this item

Will the 204-pin DDR3L SO-DIMM need replacement if I later expand to the 8 GB maximum across two sockets?

The module is a 4 GB stick; adding a second matching 4 GB module fills both sockets to the 8 GB limit without removing this one.

What sustained-use limit appears first with CL11 11-11-11 timing at 1600 MHz?

The CAS latency and frequency are fixed at CL11 and 1600 MHz, so memory bandwidth ceiling is reached before timing can be tightened further.

How much heat and power does the 1.35 V unbuffered 2Rx8 module produce running all day?

At 1.35 V the DDR3L stick draws low power and runs cool without a heat spreader, keeping noise unchanged in the all-in-one chassis.

More in Model-Specific Memory Upgrades

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