Item Connector Description
14 CONTROL_PANEL Middle plane connector
15 miniSAS0-3 Mini-SAS HD connector 0-3
16 HI_PWR_CONN High-power connector
17 SGPIO Serial General Purpose Input/Output (SGPIO) 
connector
18 DIMM_B8, DIMM_B4, DIMM_B7, DIMM_B3 DIMM sockets for processor 2
19 DIMM_A8, DIMM_A4, DIMM_A7, DIMM_A3 DIMM sockets for processor 1
20 J106 Internal USB connector 2 (left) and USB 
connector 3 (right)
21 TPM Trusted Platform Module (TPM) connector
22 BHI System battery
23 PCIE_G3_X16 (CPU1) PCI-e Gen3 x16 slot 1 (processor 1)
24 CPLD_DBG CPLD debug connector
25 UART Universal Asynchronous Receiver/
Transmitter (UART) connector
26 CPLD_JTAG Complex Programmable Logic Device 
(CPLD) JTAG connector
27 PCIE_G3_X16 (CPU1) PCI-E Gen3 x16 Slot 2 (processor 1)
28 SW2 Power button
29 VGA1 VGA port
30 INT_TTL Internal TTL COM connector
31 USB_DBG1 USB to serial port
32 MGMT LAN management connector
33 LAN3(BMC) Management port
34 CR21 LAN 2 LED
35 LAN2 LAN 2 port
36 CR20 LAN 1 LED
37 LAN1 LAN 1 port
38 CR3 UID LED
Related Links
System memory
163