![I tried to purchase some RAM for my computer, but the grooves don't match and the new RAM sticks won't fit in. I thought all laptop RAM sticks were compatible and interchangeable. I tried to purchase some RAM for my computer, but the grooves don't match and the new RAM sticks won't fit in. I thought all laptop RAM sticks were compatible and interchangeable.](https://preview.redd.it/i-tried-to-purchase-some-ram-for-my-computer-but-the-v0-fmoljofs5tt81.jpg?width=576&format=pjpg&auto=webp&s=9da709ba54d6c08aa6148bfbdf50d1cb01618f7b)
I tried to purchase some RAM for my computer, but the grooves don't match and the new RAM sticks won't fit in. I thought all laptop RAM sticks were compatible and interchangeable.
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Original Kingston ValueRAM DDR4 2133MHz For Notebook 6GB 8GB 16GB Intel Memory RAM Memory Stick Laptop _ - AliExpress Mobile
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Kingston Value (KVR16N11/8) RAM 8 GB 1600MHz DDR3 (PC3-12800) Non-ECC CL11 240 Pin DIMM Motherboard Memory at Amazon.com
![Original Kingston ValueRAM DDR4 2133MHz For Notebook 6GB 8GB 16GB Intel Memory RAM Memory Stick Laptop Original Kingston ValueRAM DDR4 2133MHz For Notebook 6GB 8GB 16GB Intel Memory RAM Memory Stick Laptop](https://ae01.alicdn.com/kf/HTB1kub7SXXXXXazaFXXq6xXFXXXH.jpg_640x640q90.jpg?size=119690&height=556&width=748&hash=ebcb55362b0157a5df0ed7c464a800e5)
Original Kingston ValueRAM DDR4 2133MHz For Notebook 6GB 8GB 16GB Intel Memory RAM Memory Stick Laptop
![Tv Stick Windows 10 Pro Intel J4125, 2.0-2.7ghz, 6gb Ram 128gb Rom, 5.8g Wifi, Bt4.2, 1000m Ethernet Lan, Usb2.0, Usb3.0, Hdmi) - Barebone & Mini Pc - AliExpress Tv Stick Windows 10 Pro Intel J4125, 2.0-2.7ghz, 6gb Ram 128gb Rom, 5.8g Wifi, Bt4.2, 1000m Ethernet Lan, Usb2.0, Usb3.0, Hdmi) - Barebone & Mini Pc - AliExpress](https://ae01.alicdn.com/kf/U19a60c6c83794942ba27cb0940d9c57bP/TV-Stick-windows-10-Pro-Intel-J4125-2-0-2-7Ghz-6GB-RAM-128GB-ROM-5.jpg)
Tv Stick Windows 10 Pro Intel J4125, 2.0-2.7ghz, 6gb Ram 128gb Rom, 5.8g Wifi, Bt4.2, 1000m Ethernet Lan, Usb2.0, Usb3.0, Hdmi) - Barebone & Mini Pc - AliExpress
![NeweggBusiness - Micron 16GB DDR5-4800 Server Memory - ECC - Unbufferfed - UDIMM - 1Rx8 Single Rank - CL40 NeweggBusiness - Micron 16GB DDR5-4800 Server Memory - ECC - Unbufferfed - UDIMM - 1Rx8 Single Rank - CL40](https://c1.neweggimages.com/NeweggImage/ProductImageCompressAll300/20-156-341-01.jpg)
NeweggBusiness - Micron 16GB DDR5-4800 Server Memory - ECC - Unbufferfed - UDIMM - 1Rx8 Single Rank - CL40
![HyperX Fury 8GB 2666MHz DDR4 CL16 DIMM 1Rx8 Black XMP Desktop Memory Single Stick HX426C16FB3/8 at Amazon.com HyperX Fury 8GB 2666MHz DDR4 CL16 DIMM 1Rx8 Black XMP Desktop Memory Single Stick HX426C16FB3/8 at Amazon.com](https://m.media-amazon.com/images/I/61Udx3CqBtL._AC_UF894,1000_QL80_.jpg)