Dell Precision R7610 (Mid 2013) - Manual (Page 111)

Card Slots Specification
Slot 5 PCI Express 3.0 x8/x16 electrical/mechanical, full-height,
full-length
Slot 6 PCI Express 3.0 x16 electrical and mechanical, full-height,
full-length
Center Riser Option 2:
Slot 5 PCI 32b, 5V, full-height, full-length
Slot 6 PCI Express 3.0 x16 electrical and mechanical, full-height,
full-length
Rear IO:
Slot 7 PCI Express 2.0 x4/x16 electrical/mechanical, half-height,
half-length
Table 9. Drives
Drives Specification
Externally accessible:
slimline SATA optical bays one
2.5– inch drive bays six SAS or SATA drives with onboard LSI2308 controller,
or six SAS or SATA drives with LSI9271-8i card
Internally accessible none
Table 10. External Connectors
External connectors Specification
Audio stereo out, Mic/Line In
Network two RJ-45
Serial one 9-pin connector, 16550C-compatible
USB front panel: 2; rear panel: 4
Video video card dependant
System ID Cable Management Arm (CMA) remote LED connector
Table 11. Internal Connectors
Internal connectors Specification
SATA two 36-pin Mini-SAS connectors; one seven-pin SATA
connector
Risers two 280-pin connectors
Front USB one 14-pin connector
System power one 24-pin connector
Power distribution board communication one six-pin connector
Front panel control one 28-pin connector
Systems fans six four-pin connectors
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