What's the physical difference between 4 GB RAM and 8 GB RAM? What are they made of? How does it work? - Quora
![Kingston Memory Intel Gaming Memory DDR4 3200MHz 16GB 32GB 8G RAM 8GB 4GB 2666Mhz 1.2V 260 Pin Notebook memory RAM Memory Sticks Kingston Memory Intel Gaming Memory DDR4 3200MHz 16GB 32GB 8G RAM 8GB 4GB 2666Mhz 1.2V 260 Pin Notebook memory RAM Memory Sticks](https://ae01.alicdn.com/kf/HTB1hddsJrPpK1RjSZFFq6y5PpXaN/Kingston-Memory-Intel-Gaming-Memory-DDR4-3200MHz-16GB-32GB-8G-RAM-8GB-4GB-2666Mhz-1-2V.jpg_.webp)
Kingston Memory Intel Gaming Memory DDR4 3200MHz 16GB 32GB 8G RAM 8GB 4GB 2666Mhz 1.2V 260 Pin Notebook memory RAM Memory Sticks
![Kingston Ddr4 4g 8g Laptop Memory Ram 4gb 8gb Pc4 2133 2400 Memoria Dram Stick For Notebook 100% Original Free Shipping - Rams - AliExpress Kingston Ddr4 4g 8g Laptop Memory Ram 4gb 8gb Pc4 2133 2400 Memoria Dram Stick For Notebook 100% Original Free Shipping - Rams - AliExpress](https://ae01.alicdn.com/kf/HTB1vT_1paQoBKNjSZJnq6yw9VXae/Kingston-DDR4-4G-8G-Laptop-Memory-RAM-4GB-8GB-PC4-2133-2400-Memoria-DRAM-Stick-for.jpg_Q90.jpg_.webp)
Kingston Ddr4 4g 8g Laptop Memory Ram 4gb 8gb Pc4 2133 2400 Memoria Dram Stick For Notebook 100% Original Free Shipping - Rams - AliExpress
Rip Jaws DDR3 1600Mhz Cl9 ram 4Gb x 4 sticks - Memory - Caboolture South | Facebook Marketplace | Facebook
![A-Tech 16GB (4 x 4GB) Max RAM for HP Compaq 6000 Pro - (Small Form Factor & Microtower) - DDR3 1066MHz PC3-8500 Non-ECC DIMM Memory Upgrade Kit at Amazon.com A-Tech 16GB (4 x 4GB) Max RAM for HP Compaq 6000 Pro - (Small Form Factor & Microtower) - DDR3 1066MHz PC3-8500 Non-ECC DIMM Memory Upgrade Kit at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81qSCUh1fZL.jpg)