Why is this recommended for "non-Apple" systems? Is there a problem using in Apple computers?

The recommendation for "non-apple" computers is there purely to avoid questions such as these. All tech companies know that anyone that uses an APPLE device is likely as intelligent as a box of rocks, with the rocks holding a slight advantage in technical knowledge.

Questions & Answers: Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM

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Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM

[Specs] DDR3L / DDR3 1600MHz PC3L-12800 / PC3-12800 204-Pin Unbuffered Non ECC 1.35V CL11 Dual Rank 2Rx8 based 512x8
[Size] Module Size: 16GB KIT(2x8GB Modules) Package: 2x8GB
[Voltage] JEDEC standard 1.35V, this is a dual voltage piece and can operate at 1.35V or 1.5V
[Compatibility] Compatible with DDR3 Laptop / Notebook PC, Mini PC, All in one Device
[Color] PCB Color is green
[Test] All Timetec products are high quality and rigorously tested to meet stringent standards
[Warranty] Guaranteed Lifetime warranty from Purchase Date
[Support] Free technical support based on the United States

$32^.99 –