A-2 Dell PowerVault 720N, 740N, and 760N Users Guide
0HPRU\
Architecture. . . . . . . . . . . . . . . . . . . . . . . . 3.3-V DIMM, unbuffered SDRAM (ECC)
DIMM sockets. . . . . . . . . . . . . . . . . . . . . . four; gold contacts
DIMM capacities. . . . . . . . . . . . . . . . . . . . 256 MB on the PowerVault 720N; 512 MB
on the PowerVault 740N; and 1 GB on the
PowerVault 760N, unbuffered SDRAM
Maximum RAM. . . . . . . . . . . . . . . . . . . . . 256 MB on the PowerVault 720N; 512 MB
on the PowerVault 740N; and 1 GB on the
PowerVault 760N
'ULYHV
Externally accessible bays. . . . . . . . . . . . . one 3.5-inch bay for a diskette drive
3RUWVDQG&RQQHFWRUV
Externally accessible: Serial . . . . . . . . . . . one 9-pin console connector; one 9-pin
diagnostics connector
&RQWUROVDQG,QGLFDWRUV
Reset control. . . . . . . . . . . . . . . . . . . . . . . push button
Power control . . . . . . . . . . . . . . . . . . . . . . power switch on the back
Status indicator . . . . . . . . . . . . . . . . . . . . . green LED
Hard-disk drive activity indicator . . . . . . . . green LED
Power indicator . . . . . . . . . . . . . . . . . . . . . green LED
Activity indicator (on NIC connector). . . . . yellow LED
3RZHU
DC power supply:
Wattage . . . . . . . . . . . . . . . . . . . . . . . 240 W
Heat dissipation . . . . . . . . . . . . . . . . . 1025 BTUs
Voltage . . . . . . . . . . . . . . . . . . . . . . . . 90 to 250 V AC single phase
Current. . . . . . . . . . . . . . . . . . . . . . . . 4 A at 90 V AC (rated)
Frequency . . . . . . . . . . . . . . . . . . . . . 47 to 63 Hz
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary.
7DEOH$7HFKQLFDO6SHFLILFDWLRQVFRQWLQXHG