So, it's worth doing, but depending on the motherboard you can't always expect miracles -) I was lucky to find one in my collection, but not everyone is, and you do need it. A little screw to fix it to the motherboard was unfortunately NOT included. So, it's worth doing, but depending on the motherboard you can't always expect miracles -) Installed it into a HP 24 All-in-One PC. But still 70% more than would have been achieved with an SSD on the SATA bus, and 400% more than with the HDD it shipped with. Migrating the OS with MiniTool PartitionWizard 10.3-free worked without a hiccup.ĬrystalDiskMark reveals Read/Write speed in the 800s on this computer, so nothing close to 3500 MB/s that might technically possible.