Optical Media Drive; Communication; Dimension And Weight; Power Adapter And Battery - Acer ASPIRE 4253 Service Manual

Optical Media Drive

8X DVD-Super Multi double-layer drive:
Read: 24X CD-ROM, 24X CD-R, 24X CD-RW, 8X DVD-ROM, 8X DVD-R, 8X DVD+R,
6X DVD-ROM DL, 6X DVD-R DL, 6X DVD+R DL, 6X DVD-RW, 6X DVD+RW, 5X
DVD-RAM
Write: 24X CD-R, 16X CD-RW, 8X DVD-R, 8X DVD+R, 4X DVD-R DL, 4X DVD+R DL,
6X DVD-RW, 8X DVD+RW, 5X DVD-RAM

Communication

Acer Video Conference:
Acer Crystal Eye webcam, 1280 x 1024 resolution
WLAN:
Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™
Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED™
Supporting Acer SignalUp™ wireless technology
WPAN:
Bluetooth
Bluetooth
LAN:
Gigabit Ethernet, Wake-on-LAN ready

Dimension and Weight

Dimensions:
342 (W) x 249 (D) x 28.5/33.5 (H) mm (13.68 x 9.96 x 1.14/1.34 inches)
Weight:
2.2 kg (4.86 lbs.) with 6-cell battery pack

Power Adapter and Battery

ACPI 3.0 CPU power management standard: supports Standby and Hibernation
power-saving modes
Power adapter
3-pin 65 W AC adapter:
95 (W) x 50 (D) x 25.4 (H) mm (3.74 x 1.96 x 1 inches)
216 g (0.47 lbs.) with 180 cm DC cable
Battery
48.8 Wh 4400 mAh 6-cell Li-ion standard battery pack
Battery life: 4.5 hours
ENERGY STAR
Hardware Specifications and Configurations
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3.0+HS
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2.1+EDR
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