Feature Specification
Tower 7810 eight 288–pin connectors
Processor
Tower 7810 two LGA-2011 sockets
Back I/O:
PCI Express
PCI Express x4
Tower 7810 two 164-pin connectors
PCI Express x16
Tower 7810 two 164-pin connectors
PCI 2.3 one 124-pin connector
Front I/O:
Front USB one 14–pin connector
Internal USB one type A female, one dual-port 2x5 header
Front panel control one 2x14 pin connector
Front panel audio HDA header one 2x5 pin connector
Hard drive/ Optical drive:
SATA
Tower 7810 • four 7-pin SATA connectors for HDD
• two 7-pin SATA connectors for ODD
Power
Tower 7810 one 24-pin and two 10-pin connectors
Table 29. Controls and Lights
Feature Specification
Power button light: off — system is off or unplugged.
solid white light — computer is operating normally.
blinking white light — computer is in standby.
solid amber light — the computer does not start, indicating a
problem with the system board or power supply.
blinking amber light — indicates a problem has occurred with
the system board.
Drive activity light white light — blinking white light indicates that the computer
is reading data from, or writing data to the hard drive.
Network link integrity lights (back panel) green light — A good connection at 10 Mbps exists between
the network and the computer
orange light — A good connection at 100 Mbps exists
between the network and the computer.
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