Sun Server X4-8 Service Manual

Storage and IO Subsystem

The server storage and input/ouput subsystem consists of the following:

• 8 or 16 PCIe Gen3 IO slots (up to eight 16-lane + eight 8-lane)

• 8 SAS2/SATA3 HDD or SSD SFF drive

• Two 1G/100/10 Ethernet ports

• 4 USB 2.0 ports (2 external, 2 internal)

Back Panel Ports and Connectors

The back panel ports and connectors are accessible from the back of the server and are arranged from left to right as follows:

• 1 VGA DB-15 port

• 2 USB 2.0 ports

• 2 RJ45 Host GigabitEthernet ports

• 1 RJ45 10/100/1000 Ethernet service processor (SP) port

• 1 RJ45 RS-232 serial console port

• 4 AC power inlets

Call Out Description 1 Video DB-15 2 USB 2.0 port 3 USB 2.0 port 4 1 RJ45 10/100/1000 Ethernet service processor (SP) port 5 1 RJ45 RS-232 serial console port 6 RJ45 Host GigabitEthernet port 7 RJ45 Host GigabitEthernet port

Dual PCIe Card Carrier (DPCC)

In the following illustration, call out 1 shows the location of the dual PCIe card carriers (DPCCs). The eight DPCCs are directly accessible from the back of the server and are located below the SMOD.

For component serviceability, locations, and designations, see About System Components.