Table 28. External connectors
Feature Specication
Audio
Front panel One universal audio jack with microphone in and headphone connector
Back panel One line-out connector
Network adapter One RJ-45 connector
Serial One 9-pin connector; 16550 C compatible
USB 2.0 Front panel: two
Back panel: two
USB 3.0 Front panel: two
Back panel: four
HDMI out One
Video
• 15-pin VGA connector
• two 20-pin DisplayPort connectors
NOTE: Available video connectors may vary based on the graphics
card selected.
Table 29. Internal connectors
Feature Specication
PCI 2.3 data width (maximum) - 32 bits
Mini Tower One 120-pin connector
PCI Express x4 data width (maximum) - four PCI Express lane
Mini Tower One 64–pin connector
PCI Express x16 (wired as x4) data width (maximum) - four PCI Express lanes
Mini Tower One 164-pin connector
PCI Express x16 data width (maximum) - 16 PCI Express lanes
Serial ATA
Mini Tower Four 7-pin connectors
M.2 SSD
Optional Gen 3x4 Slot
Memory Four 288-pin connectors
Internal USB
Mini Tower One 20-pin connector
System fan One 4-pin connector
Front panel control
Mini Tower One 6–pin and two 20–pin connector
Mini Tower – thermal sensor One 2-pin connector
44 Specications