The backplane contains the system clock card, two IDPROMs, and the connector I/O card. The
connector I/O card contains the serial, USB, and VGA ports.
3.4 DC/AC Inverter
Each DC/AC inverter supplies power from a NEBS -48 VDC power plant to half of the ftServer
T30 system.
Each DC/AC inverter connects to a separate backplane that contains DC input and AC output
connectors. There are two versions of the DC/AC inverter: one supplies 120V, 60 Hz power.
And the other supplies 230V, 50 Hz power.
3.5 Optional Components
Optional components of an ftServer T30 system include
• Tape drives
• Keyboard, mouse, and monitor
• External Floppy Disk Drive
• Modem
3.5.1 Tape Drives
ftServer T30 systems support DDS-4 tabletop tape drives. No tape drives are mounted in the
cabinet. They are all external to the cabinet.
The following table lists the tape drives supported on ftServer T30 systems.
Model Description
T511 HP-DDS-4 DAT tape drive
T512 HP-DDS-4 DAT tape drive with autoloader
3.5.2 Keyboard/Monitor/Mouse
The V115 is a 107-key, USB-compatible keyboard with PS/2 mouse. The keyboard includes a
PS/2 port to which the mouse can be connected. The keyboard and mouse connect to the system
by a USB port.
The following table lists the keyboard, monitor, and mouse types.
Marketing ID Description
V128 ftServer 15” Rack Mount LCD Display with Keyboard Drawer
V129 External 15” Color VGA Monitor
V115 ftServer USB Keyboard/Mouse
N/A Customer-Supplied Monitor