Understanding CPU, RAM, Motherboard, and Storage technologies (SSD, NVMe) [1].
Transmits raw unstructured bit streams over physical media channels, defining voltage levels, pinouts, cable specifications, and radio frequencies. Network Topologies and Core Network Devices jetking notes of hardware and networking pdf updated
: Understanding OSI/TCP-IP models, IP addressing (IPv4/IPv6), and subnetting. and Storage technologies (SSD