Dell OptiPlex 7440 Owner's Manual page 53

Feature
Controls
Table 22. Drives
Feature
Hard drive
Optical drive (optional)
Table 23. Ports and Connectors
Feature
Audio:
Network adapter
USB 2.0 (Front/Rear)
USB 3.0 (Front/Rear)
USB port with PowerShare support
Video
HDMI
Media card reader
Table 24. Power
Feature
155 Watt PSU for UMA
200 Watt dGPU and UHD(4K)
Frequency
Voltage
Input current
Table 25. Camera (optional)
Feature
Image resolution
Video resolution
Diagonal viewing angle
Specification
on-screen controls
Specification
one 2.5-inch SATA drive with an adapter bracket and one
2.5-inch SATA drive (optional)
one DVD-ROM SATA drive or DVD+/- RW SATA drive
Specification
• one line-out connector at rear
• one global headset port at side
one RJ-45 connector
0(side)/2
2(side)/4
1(side) USB 3.0
one display port
• one 19-pin output port
• one 19-pin input port
one 4-in-1 slot
Specification
47 Hz — 63 Hz
90 VAC — 264 VAC
Maximum 2.6 A ( Low AC range)
Maximum 1.3 A ( High AC range)
Specification
2.0 megapixel
FHD (1080p)
74 degrees
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