Acer Aspire S7-391 - System Recovery and Backups; Creating Recovery Backups

1-24 Hardware Specifications and Configurations
Webcam
Wireless LAN + Bluetooth
USB Interface
HDMI Port
Item Specification
Vendor and models
 Chicony HD_SS CH_SONY119_SP
 Chicony HD_S CH_SONY119_SP
 Primax PM_SONY119_SP
Resolution 1.3 MP HD
Item Specification
Module
 Liteon 3rd WiFi 2x2 AGN+ BT4.0 Atheros MD222
 Foxconn 3rd WiFi 2x2 AGN+ BT4.0 Atheros MD222
Frequency band
 2.4 GHz
 5.0 GHz
Protocols and data rates
supported
 802.11b – 1-11 Mbps
 802.11g – 6-54 Mbps
 802.11a – 6-54 Mbps
 802.11n – 6.5-300 Mbps
Interface PCI Express
Form factor LGA Mini Card
Antennae Yes, two routed in the display assembly
Item Specification
Controller
USB 3.0 – Integrated in the Mobile Intel
®
HM77 Express
Chipset
Number and location of USB
port
USB 3.0 – Two (Right Side)
EHCI 2
Output current 1.0A for each connector
Item Specification
Compliance level micro HDMI 1.4a
Data throughput Up to 16.7 million colors
Number of HDMI port 1
Location Left Side