Back Panel Features

The following figure shows the Sun Server X4-8 back panel and describes its components.

Callout Description 1 DB-15 video port 2 USB 2.0 ports (2) 3 Net management port 4 Serial management port 5 Status indicators 6 HDD/SSD slots 0 through 7: Top row : 7, 5, 3, 1 Bottom row: 6, 4, 2, 0 7 PCIe card slots 1 through16: PCIe 1 is on the right PCIe 16 is on the left PCIe cards are mounted on dual PCIe card carriers (DPCC). Each DPCC houses two PCIe slots. 8 Net 0 port 9 Net 1 port 10 AC inputs with cable clips (0 through 3 ): AC input 3 is on top AC input 0 is on the bottom

Back Panel Status Indicators and Buttons

The following figure shows the back panel indicators and buttons.

Callout Description 1 Non-maskable interrupt (NMI) button - Used by Oracle service personnel. 2 Reset button - Used by Oracle service personnel. 3 Locate button/indicator - Used to identify the server. For details, see the Oracle ILOM Documentation Library at: http://www.oracle.com/goto/ILOM/docs 4 Chassis Fault indicator - For details, refer to Sun Server X4-8 Service Manual. 5 Power/OK (Green indicator) - For details, see Controlling System Power. 6 SP OK (Green indicator) - Steady on if SP is operating, blinks while SP is booting, off if SP has no power. 7 SP reset button - Used by Oracle service personnel. 8 SMOD fault indicator- Indicates a system module (SMOD) fault (Amber) 9 HBA fault indicator - Indicates a host bus adaptor (HBA) fault (Amber)

Storage Controls and Indicators

The following figure shows the storage controls and indicators:

Callout Description 1 OK indicator (Green) 2 Fault indicator (Amber) 3 Ready to remove indicator (Blue) 4 Storage drive release button 5 Storage drive lever