Overview

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System board

Notes

See Front view or Rear view for additional component descriptions.

System board
  • 14-pin power connector
  • 2Microprocessor fan connector
  • 3Internal speaker connector
  • 4Storage drive status indicator
  • 5Power button board connector
  • 6SATA power connectors (2)
  • 710-pin power connector
  • 8SATA 3.0 connectors (3)
  • 9Auxiliary fan connector 1
  • 10Illuminated red dot connector
  • 11Thermal sensor connector
  • 12M.2 solid-state drive slot
  • 13Front USB 2.0 connector (Card reader connector)
  • 14Front USB 2.0 connector
  • 15Parallel connector
  • 16Serial (COM2) connector
  • 17Buzzer
  • 18PCI Express x1 card slots (2)
  • 19PCI Express x16 graphics card slot
  • 20System fan connector
  • 21Microprocessor socket
  • 22Memory slot (DIMM1)
  • 23Memory slot (DIMM2)
  • 24Memory slot (DIMM3)
  • 25Memory slot (DIMM4)
  • 26Coin-cell battery
  • 27PCH
  • 28M.2 Wi-Fi card slot
  • 29Cover presence switch connector (Intrusion switch connector)