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Two green 204-pin DDR3L SODIMM sticks, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 SODIMM for Dell Inspiron 15 (7559) memory upgrade

SKU CH-XDGM-KCENQ

16 GB dual-channel kit of 204-pin DDR3L 1600 SODIMM modules at 1.35 V for Dell Inspiron 15 7559 upgrades

  • Capacity16GB (2 x 8GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.35V
  • 16 GB dual-channel kit for Dell Inspiron 15 7559
  • Low 1.35 V DDR3L cuts power draw and heat
  • CL11 1600 MHz timing keeps system responsive
  • 204-pin SODIMM fits the two factory memory slots
  • Lifetime repair or exchange warranty from Computer Memory Solutions

System-Specific 16GB DDR3L Kit

This 16GB kit contains two 8GB DDR3L SO-DIMM modules built for the Dell Inspiron 15 (7559). It targets owners of that notebook who need the maximum 16GB capacity for multitasking or memory-intensive applications.

DDR3L 1600 Voltage and Slot Limits

The modules run at 1.35V with a 1600MHz speed rating and CL11 timing. The Inspiron 15 (7559) provides only two 204-pin slots, so the 16GB ceiling is fixed and modules must be installed as a matched pair for dual-channel operation.

Upgrade from 4GB or 8GB Configurations

Replacing a factory 4GB or 8GB configuration removes the 3.5GB usable-memory ceiling seen with smaller modules and unlocks the full 16GB address space. The jump is worth it when a 64-bit operating system is already installed and the workload exceeds 8GB.

Highlights

  • 16 GB dual-channel kit for Dell Inspiron 15 7559
  • Low 1.35 V DDR3L cuts power draw and heat
  • CL11 1600 MHz timing keeps system responsive
  • 204-pin SODIMM fits the two factory memory slots
  • Lifetime repair or exchange warranty from Computer Memory Solutions

Specifications

BrandComputer Memory Solutions
ModelCM10246412800SODRL
Capacity16GB (2 x 8GB)
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 SystemDell Inspiron 15 (7559)
Package Content2 Memory RAM Sticks

Questions about this item

Should I buy this 2x8GB kit or try a single 16GB module for my Dell Inspiron 15 (7559)?

The system requires modules to be installed in matched pairs for dual-channel operation, and this 2x8GB kit reaches the 16GB maximum with two 204-pin SODIMMs.

Will the DDR3L 1600 CL11 speed actually run at 1600MHz once installed?

The modules are rated for DDR3L 1600 (PC3L 12800) at CL11 11-11-11 timing, and the notebook's memory controller will set the supported frequency automatically.

Does the 204-pin DDR3L SODIMM interface limit voltage to 1.35V?

Yes, these are DDR3L low-voltage modules specified at 1.35V, and the 204-pin SO-DIMM form factor is keyed for DDR3/DDR3L sockets only.

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