Dell PowerVault 775N (Rackmount NAS Appliance) - Manual (Page 105)

SMI
system management interrupt
SNMP
Simple Network Management Protocol
SRAM
static random-access memory
SVGA
super video graphics array
TFT
thin film transistor
tpi
tracks per inch
UMB
upper memory block
UPS
uninterruptible power supply
USB
universal serial bus
V
volt(s)
VAC
volt(s) alternating current
VDC
volt(s) direct current
VGA
video graphics array