Upgrading and Repairing PCs (17th Edition)

NAS (network attached storage)

NDP (numeric data processor)

NEAT (New Enhanced AT)

NetBEUI (NetBIOS Extended User Interface)

NetBIOS (network basic input/output system)

NIC (network interface card)

NiCd (nickel cadmium)

NiFe (nickel ferrite)

NiMH (nickel metal hydride)

NMI (nonmaskable interrupt)

NRTC (National Rural Telecommunications Cooperative)

NRZ (non-return to zero)

NTFS (New Technology File System)

NTSC (National Television System Committee)

NVRAM (nonvolatile RAM)