Dell PowerEdge 650 - Manual (Page 14)

identification
IDE
integrated drive electronics
IPX
Internet packet exchange
IRQ
interrupt request
ISA
Industry-Standard Architecture
KB
kilobyte(s)
KB/sec
kilobyte(s) per second
kg
kilogram(s)
kHz
kilohertz
L2
Level 2
LAN
local area network
lb
pound(s)
LED
light-emitting diode
LVD
low voltage differential