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Two green circuit boards with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1600MHz CL11 SODIMM memory upgrade for Dell Inspiron 3520

SKU CH-046Z-HA5RF

Dual-channel 8 GB kit with two 4 GB DDR3-1600 CL11 SODIMM modules for Dell Inspiron 3520 notebooks

  • Capacity8GB (2 x 4GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.5V
  • 8 GB dual-channel kit boosts multitasking on Inspiron 3520
  • DDR3 1600 MHz CL11 timing delivers responsive system performance
  • 5 V unbuffered SODIMMs install without extra cooling
  • 204-pin form factor matches the notebook slots exactly
  • Two matched 4 GB modules enable full dual-channel bandwidth

Dell Inspiron 3520 memory kit

This kit provides two 4 GB DDR3 SODIMM modules for the Dell Inspiron 3520 notebook. It delivers 8 GB total capacity running at 1600 MHz with CL11 latency. The unbuffered, non-ECC design matches the factory specification for this system.

Dual-channel upgrade for paired slots

The Inspiron 3520 uses two memory sockets that must be populated in pairs for dual-channel operation. Installing both modules together frees the integrated memory controller to use 128-bit bandwidth. A 64-bit operating system is required to address the full 8 GB.

Low-voltage operation without spreaders

Each module runs at 1.5 V and has no heat spreader, keeping the profile thin for the notebook chassis. Power draw stays modest under normal workloads and the lack of moving parts means silent operation. The 2Rx8 organisation uses major-brand chips for stable timings.

Highlights

  • 8 GB dual-channel kit boosts multitasking on Inspiron 3520
  • DDR3 1600 MHz CL11 timing delivers responsive system performance
  • 5 V unbuffered SODIMMs install without extra cooling
  • 204-pin form factor matches the notebook slots exactly
  • Two matched 4 GB modules enable full dual-channel bandwidth

Specifications

BrandComputer Memory Solutions
ModelCM5126412800SODRH
Capacity8GB (2 x 4GB)
Type204-Pin DDR3 SO-DIMM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemDell Inspiron 3520 Notebook
Package Content2 Memory RAM Sticks

Questions about this item

Will the 1.5V voltage limit stability during sustained heavy workloads?

The modules run at the standard 1.5V for DDR3 1600 operation and are built with major-brand chips rated for continuous use at that voltage.

How much heat and noise do these sticks produce when the laptop runs all day?

They have no heat spreader and draw minimal power, so they add negligible heat and make no audible noise inside the chassis.

What must already be in the Dell Inspiron 3520 for this 2×4GB kit to work?

The notebook needs two free 204-pin SODIMM slots and a 64-bit operating system to address the full 8GB capacity.

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