System Board Connectors; External Ports And Connectors - Dell Optiplex 5070 Small Form Factor Setup And Specifications

System board connectors

NOTE: See Detailed Engineering Specifications for maximum card dimensions.
Table 9. System board connectors
1
PCIe x16 Slot(s)
PCIe x16 (wired x4) Slot(s)
2
PCIe x1 Slot(s)
3
Serial ATA (SATA)
4
M.2 Socket 3 (for SSD)
5
M.2 Socket 1 (for WiFi/BT card)
1
PCIe x16 Slots (Support Standard Rev 3.0)
2
PCIe x16 (wired x 4), PCIe x1 Slots, M.2 Slot (Support Standard Rev 3.0)
3
Serial ATA (Tower/Small Form Factor support one Gen2 port for ODD and the rest of the ports support Gen3)
4
M.2 Socket3: Support SATA & PCIe interface
5
M.2 Socket1: Support Intel CNVi or USB2.0/PCIe

External ports and connectors

NOTE: Tower supports Full Height (FH) cards and Small Form Factor supports Low Profile (LP) cards. See chassis
diagrams section for port/connector locations.
Table 10. External ports and connectors
USB 2.0 (SmartPower On)
USB 3.1 Gen 1 (Front/Rear/Internal)
USB 3.1 Gen 1 (SmartPower On)
USB 3.1 Gen 1 PowerShare
USB 2.0 port
USB 2.0 PowerShare (2A max)
USB 3.1 Gen 2 Type C with PowerShare
Serial port
Network Connector (10/100/1000
RJ-45)
PS/2
Video:
DisplayPort 1.2
Support for Dual 50 W Graphics
14 System specifications
Tower
1
2
1
2
4
1 - 2280/2230
1 - 2230
Tower
2 Rear
1/4/0
0
0
1 Front
1 Front
1 Front
Optional
1 Rear
Optional
2 Rear (3rd optional
video out: HDMI 2.0,
DP, VGA, USB Type C
(with DP Alt Mode))
Yes
Small Form Factor
1
1 x4 open ended
0
3
1 - 2280/2230
1 - 2230
Small Form Factor
2 Rear
1/4/0
0
0
1 Front
1 Front
1 Front
Optional
1 Rear
Optional
2 Rear (3rd optional
video out: HDMI 2.0, DP,
VGA, USB Type C (with
DP Alt Mode))
N/A
Micro
0
0
0
1
1 - 2280/2230
1 – 2230
Micro
0
0/3/0
1 Rear
1 Front
0
0
1 Front
2 Options: #1 - Serial port in option
port, #2 Serial & PS/2 via fan out
cable
1 Rear
Optional
2 Rear (3rd optional video out: HDMI
2.0, DP, VGA, USB Type C (with DP
Alt Mode))
N/A