Acer Extensa 4100 User Manual page 27

Three Universal Serial Bus (USB) 2.0 ports
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™
InviLink 802.11b/g or 802.11a/b/g dual-band tri-mode Wireless
•
LAN (for selected models)
Audio
16-bit AC'97 stereo audio
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Dual speakers and one internal microphone
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Separate audio ports for headphone-out, line-in and microphone-
•
in devices
Keyboard and pointing device
88/89-key Windows keyboard
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Ergonomically-centered touchpad pointing device with scroll
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function
I/O ports
One Type II PC Card slot
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One RJ-11 phone jack (V.92, 56Kbps modem)
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One RJ-45 network jack
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One DC-in jack (AC adapter)
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One external monitor port
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One speaker/headphone-out jack
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One audio line-in jack
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One microphone-in jack
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One Infrared (FIR) port
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One IEEE 1394 port
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One S-video TV-out port
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Three USB 2.0 ports
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4-in-1 MS/MS Pro/MMC/SD card reader (for selected models)
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Weight (with battery)
• 6.6 lbs (3 kg)
Dimensions
- 360 (W) x 273 (D) x27/32 (H) mm
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