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Ddr4 Ram 4gb 8gb 16gb Stick 2133 2400 2666vmhz 288 Pin Pc4 Desktop Universal Memory 17000 19200 2666v - Rams - AliExpress
![Corsair Vengeance LPX 16GB (2 X 8GB) DDR4 3600 MHz (PC4-28800) C18 1.35V Desktop Memory - Black (CMK16GX4M2D3600C18) at Amazon.com Corsair Vengeance LPX 16GB (2 X 8GB) DDR4 3600 MHz (PC4-28800) C18 1.35V Desktop Memory - Black (CMK16GX4M2D3600C18) at Amazon.com](https://m.media-amazon.com/images/I/51cbs7SW8JS._AC_UF894,1000_QL80_.jpg)
Corsair Vengeance LPX 16GB (2 X 8GB) DDR4 3600 MHz (PC4-28800) C18 1.35V Desktop Memory - Black (CMK16GX4M2D3600C18) at Amazon.com
![Amazon.com: Silicon Power DDR4 RAM 16GB (2x8GB) Turbine 3200MHz (PC4 25600) 288-pin CL16 1.35V UDIMM Desktop Memory Module (SP016GXLZU320BDA) : Health & Household Amazon.com: Silicon Power DDR4 RAM 16GB (2x8GB) Turbine 3200MHz (PC4 25600) 288-pin CL16 1.35V UDIMM Desktop Memory Module (SP016GXLZU320BDA) : Health & Household](https://m.media-amazon.com/images/I/51TI-HLXeTL._AC_.jpg)
Amazon.com: Silicon Power DDR4 RAM 16GB (2x8GB) Turbine 3200MHz (PC4 25600) 288-pin CL16 1.35V UDIMM Desktop Memory Module (SP016GXLZU320BDA) : Health & Household
How much of an upgrade would 1x16GB RAM give over 2x4GB RAM if my PC has 4 slots and supports dual channel? Do single sticks still work well if my PCs support
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