4. Names and Functions of Parts
Express5800/GT110e-S User’s Guide
39
Chapter 1 General Description
4.4
Motherboard
3.5-inch drive model, 2.5-inch drive model
(1) DIMM slots (the number after hyphen indicates DIMM
number)
(2) Power connector
(3) CPU socket
(4) CPU cooling fan connector
(5) RAID LED cable connector
(6) Serial ATA connector (the number after hyphen
indicates connector number)
(7) Lithium battery
(8) Buzzer
(9) CMOS configuration jumper switch
(10) RAID switch jumper
(11) Password clear jumper
(12) SGPIO connector
(13) Internal Flash Memory connector
(14) USB connector (for front)
(15) LED/SW connector
(16) Serial port (COM B) connector
(17) SPI Flash Mezzanine connector
EXPRESSSCOPE profile key (SPI flash memory) has
been installed, where BIOS and BMC configuration data is
stored. Move it when replacing MB to keep using the data.
(18) PCI card slots
(18)-1 PCI EXPRESS x4 (x8 connector)
(18)-2 PCI EXPRESS x4 (x8 connector)
(18)-3 PCI EXPRESS x16*
(18)-4 PCI 32 bits/33 MHz*
* Not available for water-cooled models.
(19) (Lower) DUMP switch (NMI)
(Upper) BMC RESET switch
(20) External connector
(21) Fan 2 connector (for rear fan)
(22) Fan 3 connector (for bottom fan/radiator rear fan)
(23) Fan 4 connector (for additional 2.5-inch HDD cage
fan/radiator front fan)
(24) Fan 5 connector (for 2.5-inch HDD cage)
(25) PM-BUS connector
(2)
(1)-1
(1)-3
(1)-2
(1)-4
(2)
(24)
(3)
(4)
(5)
(6)-0
(6)-1
(6)-2
(6)-3
(6)-4
(6)-5
(12)
(8)
(7)
(22)
(23)
(14)
(10)
(9)
(15)
(13)
(16)
(17)
(18)-1
(18)-2
(18)-3
(18)-4
(19)
(21)
(20)
(25)
(11)
