MacBook Air (13-inch, 2017) with little dent

MacBook Air (13-inch, 2017) Specifications:

Feature Specification
Display 13.3-inch LED-backlit display, 1440 × 900 resolution
Processor Intel Core i5 dual-core 1.8 GHz (Turbo Boost up to 2.9 GHz)
Optional CPU Intel Core i7 dual-core 2.2 GHz
RAM 8 GB LPDDR3 1600 MHz (not upgradeable)
Storage 128 GB or 256 GB PCIe SSD (configurable up to 512 GB)
Graphics Intel HD Graphics 6000
Battery Up to 12 hours web browsing
Camera 720p FaceTime HD
Wi-Fi 802.11ac Wi-Fi
Bluetooth Bluetooth 4.0
Ports 2 × USB 3.0, 1 × Thunderbolt 2, SDXC card slot, 3.5 mm audio jack, MagSafe 2
Weight 1.35 kg (2.96 lb)
Color Silver
Operating System (original) macOS Sierra (upgradeable to later macOS versions supported by Apple)

Pros

* Lightweight and durable aluminum design
* Excellent battery life
* Includes USB-A ports and SD card slot
* Reliable keyboard

Cons

* Non-Retina display (lower quality than newer MacBooks)
* Dual-core processor is outdated for heavy tasks
* RAM cannot be upgraded

For basic tasks such as web browsing, Office work, online classes, and media playback, the MacBook Air 2017 is still usable. For video editing, programming, or heavy multitasking, a newer MacBook is recommended.