MacBook air 2015 11 inch core i5 4gb RAM 128gb SSD

MacBook air 2015 11 inch core i5 4gb RAM 128gb SSD

The 11-inch MacBook Air (Early 2015) is a compact and lightweight laptop designed for portability and everyday tasks. Below are its detailed specifications:

Display:

• 11.6-inch (diagonal) LED-backlit glossy widescreen display
• Native resolution: 1366 by 768 pixels
• Supported resolutions:
  • 1344 by 756
  • 1280 by 720
  • 1152 by 720
  • 1024 by 640
  • 1024 by 768
  • 800 by 600

Processor:

• 1.6GHz dual-core Intel Core i5 (Broadwell)
• Turbo Boost up to 2.7GHz
• 3MB shared L3 cache

Memory:

• 4GB of 1600MHz LPDDR3 onboard memory
• Configurable to 8GB at the time of purchase

Storage:

• 128GB PCIe-based flash storage
• Configurable to 256GB or 512GB

Graphics and Video Support:

• Intel HD Graphics 6000
• Dual display and video mirroring:
  • Supports full native resolution on the built-in display
  • Up to 3840 by 2160 pixels on an external display
  • Millions of colors
• Thunderbolt digital video output:
  • Native Mini DisplayPort output
  • DVI, VGA, dual-link DVI, and HDMI output supported via adapters (sold separately)

Camera:

• 720p FaceTime HD camera

Audio:

• Stereo speakers
• Dual microphones
• 3.5 mm headphone jack
• Support for Apple iPhone headset with remote and microphone

Connectivity:

• Wi-Fi: 802.11ac wireless networking; IEEE 802.11a/b/g/n compatible
• Bluetooth: Bluetooth 4.0 wireless technology

Ports:

• Two USB 3 ports (up to 5 Gbps)
• Thunderbolt 2 port (up to 20 Gbps)
• MagSafe 2 power port

Keyboard and Trackpad:

• Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement) with ambient light sensor
• Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three‑finger swipe, four-finger swipe, tap, double-tap, and drag capabilities

Battery and Power:

• Up to 9 hours wireless web
• Up to 10 hours iTunes movie playback
• Up to 30 days standby time
• Built‑in 38‑watt‑hour lithium‑polymer battery
• 45W MagSafe 2 Power Adapter with cable management; MagSafe 2 power port

Size and Weight:

• Height: 0.11–0.68 inch (0.3–1.7 cm)
• Width: 11.8 inches (30 cm)
• Depth: 7.56 inches (19.2 cm)
• Weight: 2.38 pounds (1.08 kg)

Operating System:

• Originally shipped with OS X El Capitan
• Compatible with macOS Sierra (10.12) through macOS Catalina (10.15)

Environmental Considerations:

• BFR-free
• PVC-free
• Highly recyclable aluminum enclosure
• Meets ENERGY STAR 6.1 requirements
• Rated EPEAT Gold