| OVERVIEW | |
| Introduced | October 2010 |
| Model Identifier | MacBookAir3,1 |
| Model Number | A1370 |
| EMC | 2393 |
| Order Number | MC505LL/A (64 GB), MC506LL/A (128 GB) |
| Support | NiwTech |
| Colors | Silver |
| Case | Precision aluminum unibody |
| Weight and Dimensions | 2.3 lbs., 0.11-0.68" H x 11.8" W x 7.56" D |
| PROCESSOR | |
| Processor | Intel Core 2 Duo (U9400, U9600) ("Penryn") |
| Processor Speed | 1.4 or 1.6 GHz |
| Maximum Processor Speed | |
| Architecture | 64-bit |
| Number of Cores | 2 |
| Security Chip | None |
| Cache | 3 MB on-chip shared |
| System Bus | 800 MHz |
| Logic board Repair | NiwTech |
| STORAGE AND MEDIA | |
| Storage | 64 or 128 GB flash storage |
| Storage Upgrade | NiwTech |
| SSD Upgrade | NiwTech |
| Data Recovery | NiwTech |
| Media | Optional external USB MacBook Air SuperDrive |
| KEYBOARD AND TRACKPAD | |
| Trackpad | Multi-Touch trackpad |
| Trackpad Repairs | NiwTech |
| Keyboard | Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys |
| Keyboard Repairs | NiwTech |
| Touch ID | None |
| Touch ID Repairs | NiwTech |
| SOFTWARE | |
| Original OS | Mac OS X 10.6.4 (10F3061) |
| Maximum OS | macOS 10.13.6 (17G65) |
| OS install | NiwTech |
| OS Upgrade | NiwTech |
| OS Downgrade | NiwTech |
| OS Support | NiwTech |
| AirDrop | Supported |
| Handoff | |
| Power Nap | Supported |
| Unlock with Apple Watch | |
| Hardware Test | AHT 3A205 |
| FIRMWARE | |
| Firmware | Intel Extensible Firmware Interface (EFI) |
| MEMORY | |
| Built-in Memory | 2.0 or 4.0 GB PC3-8500 (1066 MHz) DDR3 SDRAM |
| Maximum Memory | 4.0 GB |
| Memory Slots | None |
| Memory Upgrade | NiwTech |
| Memory Upgrade Instructions | How to remove or install memory |
| Interleaving Support | Yes |
| DISPLAY | |
| Built-in Display | 11.6-inch (diagonal) LED-backlit glossy widescreen |
| Display Glass | |
| Brightness | |
| Pixel Density | |
| Color Gamut | |
| Resolutions | 1366 by 768 (native), 1344 by 756, 1280 by 720, 1024 by 576 pixels at 16:9 aspect ratio; 1152 by 720, 1024 by 640, and 800 by 500 pixels at 16:10 aspect ratio; 1024 by 768, 800 by 600, and 640 by 480 pixels at 4:3 aspect ratio; 720 by 480 pixels at 3:2 aspect ratio |
| Display Replacement | NiwTech |
| GRAPHICS | |
| Graphics Card | NVIDIA GeForce 320M |
| Graphics Card Replacement | NiwTech |
| Graphics Memory | 256 MB of DDR3 SDRAM shared with main memory (Minimum graphics memory usage is 256 MB) |
| Display Connection | 1 - Mini DisplayPort (VGA, DVI, or dual-link DVI with adapter) |
| Display Support | |
| Display Modes | Dual display extended and video mirroring |
| External Resolution | Up to 2560 by 1600 pixels |
| CAMERA | |
| Camera | FaceTime camera (640 × 480) |
| CONNECTIONS | |
| Wi-Fi | Built-in AirPort Extreme card (802.11a/b/g/n) |
| Bluetooth | Built-in Bluetooth 2.1 + EDR |
| Ethernet | Optional Apple USB Ethernet Adapter |
| Modem | None |
| USB | 2 - 480 MBit/s |
| FireWire | None |
| Thunderbolt | None |
| Display | 1 - Mini DisplayPort (VGA, DVI, or dual-link DVI with adapter) |
| Infrared | None |
| Audio In | 1 - Built-in microphone |
| Audio Out | 1 - 3.5-mm headphone jack, 2 - Built-in speakers |
| Security Slot | None |
| EXPANSION | |
| Slots | 1 - Secure Digital (SD) |
| Bays | None |
| Hard Drive Interface | 3.0 Gbps Serial ATA (SATA) |
| Optical Drive Interface | None |
| SENSORS | |
| Liquid Sensor | Liquid Contact Indicators (LCI) |
| POWER | |
| System Battery | Built-in 35-watt-hour lithium-polymer |
| Battery Capacity | |
| Battery Life | Up to 5 hours |
| Standby Time | |
| Maximum Battery Cycles | 1000 |
| Battery Replacement | NiwTech |
| Power Adapter | 45W MagSafe Power Adapter |
| Line Voltage | 100-240V AC |
| Power Adapter Replacement | NiwTech |
| ENVIRONMENTAL | |
| Acoustical Performance | 7 dBA at idle |
| Power Consumption | |
| ENERGY STAR | Meets ENERGY STAR requirements |
| EPEAT | Gold |
| NiwTech | www.niwtech.com |
