Dell OptiPlex 7440 - Cards Specifications; Display Specifications; Drives Specifications; Port and Connector Specifications

Cards specifications
Feature Specification
M.2 slots
• One 2230 D3 Key-A M.2 Socket 1
• One 2280 D3 Key-M M.2 Socket 3
Display specifications
Feature Specification
Type 23.8 inch, FHD and UHD (4K)
Maximum
resolution
3840 x 2160
Refresh rate 60 Hz
Brightness Brightness up/down buttons
Operating angle 178 horizontal/ 178 vertical
Pixel pitch 0.2475 mm
Controls on-screen controls
Drives specifications
Feature Specification
Hard drive one 2.5-inch SATA drive with an adapter bracket and one 2.5-inch SATA drive
(optional)
Optical drive
(optional)
one DVD-ROM SATA drive or DVD+/- RW SATA drive
Port and connector specifications
Feature Specification
Audio
• one line-out connector at rear
• one global headset port at side
Network adapter One RJ-45 connector
USB 2.0 (Front/
Rear)
0(side)/2
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