NEC Storage M700 Setup Manual page 5

Disk enclosure
[Front view] [Rear view]
(1) Power (PS1) (1) Power (PS0)
(2) SERVICE LED
(1) ID LED
(5) Disk drive/Dummy carrier
(4) STANDBY LED (3) POWER LED
(2) Adapter (ADP1) (2) Adapter (ADP0)
[2.5-inch disk drive-mounting model]
[AC power]
(1) ID LED (2) SERVICE LED
(4) STANDBY LED
(3) POWER LED
(5) Disk drive/Dummy carrier
[3.5-inch disk drive-mounting model] [DC power]
"NEC Storage M700 Disk Array Unit User's Guide", 1-2-2 Disk Enclosure