Dell Inspiron 5481 - Ports and Connectors; Communications; Wireless Module

Ports and connectors
Table 6. Ports and connectors specications
External:
Network
Not supported
USB
• One USB 2.0 port
• One USB 3.1 Gen 1 port
• One USB 3.1 Gen 1 port with PowerShare
Audio
One headset port
Video
One HDMI 1.4b port
Media-card reader
One SD-card slot
Micro subscriber identity module (uSIM) card
Not supported
Docking port
Not supported
Express card
Not supported
Power adapter port
One power-adapter port
Smart card reader
Not supported
Security
Noble lock
Legacy ports
Not supported
Internal:
Expansion
Not supported
M.2
• One M.2 slot for Wi-Fi and Bluetooth combo card
• One M.2 slot for M.2 2280, M.2 2242, or M.2 2230 solid-state
drive
Communications
Wireless module
Table 7. Wireless module
specications
Model number Qualcomm QCA9377 (DW1810) Intel 9462
Transfer rate Up to 433 Mbps Up to 433 Mbps
Specications of Inspiron 5481 15