4. Names and Functions of Parts
Express5800/R120d-1M User’s Guide
36
Chapter 1 General Description
(1) Processor (CPU) socket
-1: Processor #1 (CPU #1)
-2: Processor #2 (CPU #2)
(2) DIMM socket
(3) DC connector
(4) SATA connector (for optical disk drive)
(5) Unused connector
(6) Front Panel connector
(7) Fan connector
(8) Power connector
-1: Standard power unit (POW #1)
-2: Optional power unit (POW #2)
(9) LAN riser card connector
(10) Lithium battery
(11) Clear CMOS Jumper switch
(12) Clear Password Jumper switch
(13) Unused connector
(14) USB memory module connector
(15) HDD BP connector
(16) Connector for option COM
Connect an additional RS-232C connector kit N8117-01A
to use this port as a serial port.
(17) SPI Flash Mezzanine connector
EXPRESSSCOPE Profile Key (SPI flash memory) has
been installed, where BIOS and BMC configuration data is
stored. Relocate it when replacing motherboard to inherit
configuration data.
(18) Front video connector
(19) TPM kit connector
(20) SATA connector (for optical disk drive)
(21) PCI Riser Card connector
(dedicated to low profile
cards)
For the supported card specifications, refer to
Chapter 2
(1.11 PCI card)
.
(22) PCI Riser Card connector
(dedicated to full height
cards)
For the supported card specifications, refer to
Chapter 2
(1.11 PCI card)
.
(23) SATA connector
(24) Connectors for external devices
(25) Internal Flash Memory connector
(26) RAID Controller connector
(27) USB connector (front)
