A high-speed hardware interface from Intel for connecting peripheral devices. PCI Express (PCIe) was introduced in 2002, and by the mid-2000s, motherboards had at least one PCIe slot for the graphics card. PCIe is also used for hard drives, SSDs, Wi-Fi and Ethernet.What is the difference between SSD and hard drive?
SSDs can achieve much faster speeds compared to a hard drive. 3. SSDs can sustain a lot more force from impact compared to hard drives. 4. SSDs consume less power than hard drives. 5. SSDs have a very limited number of writes before it fails. 6. SSDs are more expensive than hard drives.