Apple MacBook Air 13-Inch 2015 i5 4GB 128GB Discounted

Up to 12 hours of wireless web

Up to 12 hours of iTunes movie playback

Up to 30 days standby time

Built-in 54‑watt‑hour lithium‑polymer battery

45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port.

Height: 0.11-0.68 inch (0.3-1.7 cm)

Width: 12.8 inches (32.5 cm)

Depth: 8.94 inches (22.7 cm)

Intel HD Graphics 6000

Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 1440 X 900pixels on an external display, both at millions of colors.

Two USB 3 ports (up to 5 Gbps)

Thunderbolt 2 port (up to 20 Gbps)

MagSafe 2 power port

SDXC card slot

3.5 mm headphone jack.

Line voltage: 100-240V AC

Frequency: 50Hz to 60Hz

Operating temperature: 50° to 95° F (10° to 35° C)

Storage temperature: -13° to 113° F (-25° to 45° C)

Relative humidity: 0% to 90% non-condensing

Operating altitude: tested up to 10,000 feet

Maximum storage altitude: 15,000 feet

Maximum shipping altitude: 35,000 feet.