Rear view, Information on usb 3.0 – Acer Aspire S3-331 User Manual
Page 6

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Rear view
Note: Small holes on the rear of the computer are part of the antenna
assembly. Do not insert any object into the holes.
Information on USB 3.0
•
Compatible with USB 3.0 and earlier devices.
•
For optimal performance, use USB 3.0-certified devices.
•
Defined by the USB 3.0 specification (SuperSpeed USB).
#
Icon
Item
Description
1
DC-in jack
Connects to an AC adapter.
2
HDMI port
Supports high-definition digital video
connections.
3
USB ports
Connects to USB devices.
If a port is black it is USB 2.0
compatible, if it is blue it is also USB
3.0 compatible (see below).
This manual is related to the following products: