MacBook Air (Retina, 2018) – Key Features & Specs
 
The MacBook Air received a major redesign in 2018, introducing a Retina display, a thinner and lighter body, and modern features like Thunderbolt 3 and Touch ID. This model blends portability with premium visuals and enhanced security, making it a stylish and capable macOS laptop for students, professionals, and everyday users.
🔧 Specifications:
    •    Display:
    •    13.3-inch Retina display with IPS technology
    •    Resolution: 2560×1600 (227 ppi)
    •    True Tone support
    •    Processor:
    •    Intel Core i5-8210Y 1.6GHz (dual-core, Turbo Boost up to 3.6GHz)
    •    Based on 8th-gen Intel Amber Lake Y-series
    •    Graphics:
    •    Intel UHD Graphics 617
    •    Memory (RAM):
    •    8GB LPDDR3 2133MHz (configurable to 16GB)
    •    Storage:
    •    128GB / 256GB / 512GB / 1TB SSD options
    •    Ports:
    •    2 × Thunderbolt 3 (USB-C)
    •    3.5mm headphone jack
    •    Security Features:
    •    Touch ID fingerprint sensor
    •    Apple T2 Security Chip
    •    Camera:
    •    720p FaceTime HD
    •    Battery Life:
    •    Up to 12 hours wireless web
    •    Built-in 50.3‑watt‑hour lithium‑polymer battery
    •    30W USB-C Power Adapter
    •    Operating System:
    •    Originally shipped with macOS Mojave
    •    Supports latest macOS versions (up to macOS Sonoma)