Acer TravelMate 4530 TravelMate 4230/4530 Quick Guide - Page 14

English 14 Power subsystem Input devices I/O interface Environment • ACPI 3.0 • 71 W 4800 mAh • 48.8W 4400 mAh • 3-pin 65 W AC adapter • Energy Star 4.0 • 88-/89-key keyboard • Touchpad pointing device • PC Card slot (Type II) • 5-in-1 card reader (SD™, MMC, MS, MS PRO, xD) • Three USB 2.0 ports • External display (VGA) port • HDMI™ port with HDCP support • Headphone/speaker/line-out jack • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • Modem (RJ-11) port • DC-in jack for AC adapter • Acer EasyPort IV connector • Temperature: • Operating: 5 °C to 35 °C • Non-operating: -20 °C to 65 °C • Humidity (non-condensing): • Operating: 20% to 80% • Non-operating: 20% to 80% Note:"*" "only for certain models". Note: The specifications listed above are for reference only. The exact configuration of your PC depends on the model purchased.