{
  "schema_version": "2.0",
  "product": {
    "brand": "Apple",
    "category": "computer",
    "family": "MacBook Air",
    "model": "MacBook Air (Retina, 13-inch, 2018) - Technical Specifications",
    "model_slug": "macbook-air-retina-13-inch-2018-technical-specifications",
    "model_year": 2018,
    "year_introduced": 2018
  },
  "source": {
    "source_type": "manufacturer",
    "source_url": "https://support.apple.com/en-ie/111933",
    "source_file": "apple_mac_extraction/technical_specs_html/111933.html",
    "source_title": "MacBook Air (Retina, 13-inch, 2018) - Technical Specifications",
    "publisher": "Apple Support (Ireland)",
    "published_at": null,
    "checked_at": "2026-11-08",
    "verification_status": "url_checked",
    "verification_notes": "Official Apple Support page returned successfully and its HTML was archived. Original visible specification sections were extracted; individual field values have not yet been independently normalized or verified."
  },
  "extraction": {
    "method": "section_preserving",
    "normalization_status": "archival_first_pass",
    "note": "Apple's original section headings and visible source text are retained in source order. Connectivity, port, memory, storage and other configurations remain within the same source record where Apple presents them together.",
    "extracted_at": "2026-11-08",
    "reviewed_at": null
  },
  "sections": [
    {
      "heading": "Display",
      "source_text": "Retina display\n13.3-inch (diagonal) LED-backlit display with IPS technology; 2560-by-1600 native resolution at 227 pixels per inch with support for millions of colors\nSupported scaled resolutions:\n1680 by 1050\n1440 by 900\n1024 by 640\n16:10 aspect ratio"
    },
    {
      "heading": "Touch ID",
      "source_text": "Integrated Touch ID sensor"
    },
    {
      "heading": "Finish",
      "source_text": "Gold\nSilver\nSpace Gray"
    },
    {
      "heading": "Processor",
      "source_text": "1.6GHz dual-core Intel Core i5, Turbo Boost up to 3.6GHz, with 4MB L3 cache"
    },
    {
      "heading": "Storage 1",
      "source_text": "128GB PCIe-based SSD\nConfigurable to 256GB, 512GB, or 1.5TB SSD\n256GB PCIe-based SSD\nConfigurable to 512GB or 1.5TB SSD"
    },
    {
      "heading": "Memory",
      "source_text": "8GB of 2133MHz LPDDR3 onboard memory\nConfigurable to 16GB of memory"
    },
    {
      "heading": "Battery and Power 2",
      "source_text": "Up to 12 hours wireless web\nUp to 13 hours iTunes movie playback\nUp to 30 days of standby time\nBuilt-in 50.3‑watt‑hour lithium‑polymer battery\n30W USB-C Power Adapter; USB-C power port"
    },
    {
      "heading": "Size and Weight",
      "source_text": "Height: 0.16–0.61 inch (0.41–1.56 cm)\nWidth: 11.97 inches (30.41 cm)\nDepth: 8.36 inches (21.24 cm)\nWeight: 2.75 pounds (1.25 kg)\n3"
    },
    {
      "heading": "Graphics",
      "source_text": "Intel UHD Graphics 617\nSupport for Thunderbolt 3–enabled external graphics processors (eGPUs)"
    },
    {
      "heading": "Video Support",
      "source_text": "Simultaneously supports full native resolution on the built-in display at millions of colors and:\nOne external display with 5120-by-2880 resolution at up to 60Hz\nUp to two external displays with 4096-by-2304 resolution at up to 60Hz\nThunderbolt 3 digital video output\nNative DisplayPort output over USB‑C\nVGA, HDMI, and Thunderbolt 2 output using adapters (sold separately)"
    },
    {
      "heading": "Camera",
      "source_text": "720p FaceTime HD camera"
    },
    {
      "heading": "Charging and Expansion",
      "source_text": "Two Thunderbolt 3 (USB-C) ports with support for:\nCharging\nDisplayPort\nThunderbolt (up to 40 Gbps)\nUSB-C 3.1 Gen 2 (up to 10 Gbps)"
    },
    {
      "heading": "Wireless",
      "source_text": "802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible\nBluetooth 4.2 wireless technology"
    },
    {
      "heading": "Audio",
      "source_text": "Stereo speakers\nThree microphones\n3.5 mm headphone jack"
    },
    {
      "heading": "Keyboard and Trackpad",
      "source_text": "Full-size keyboard with:\n78 (U.S.) or 79 (ISO) individual LED-backlit keys, including 12 function keys and 4 arrow keys\nAmbient light sensor\nForce Touch trackpad for precise cursor control and pressure-sensing capabilities; enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures"
    },
    {
      "heading": "Electrical and Operating Requirements",
      "source_text": "Line voltage: 100–240V AC\nFrequency: 50Hz to 60Hz\nOperating temperature: 50° to 95° F (10° to 35° C)\nStorage temperature: −13° to 113° F (−25° to 45° C)\nRelative humidity: 0% to 90% noncondensing\nOperating altitude: tested up to 10,000 feet\nMaximum storage altitude: 15,000 feet\nMaximum shipping altitude: 35,000 feet"
    },
    {
      "heading": "Operating System",
      "source_text": "macOS\nmacOS is the operating system that powers everything you do on a Mac. macOS Mojave brings new features inspired by its most powerful users but designed for everyone. So you can get more out of every click.\nLearn more about latest operating system"
    },
    {
      "heading": "Accessibility",
      "source_text": "Accessibility features help people with disabilities get the most out of their new MacBook Air. With built-in support for vision, hearing, physical and motor skills, and learning and literacy, you can create and do amazing things.\nLearn more about Accessibility\nFeatures include:\nVoiceOver\nZoom\nIncrease Contrast\nReduce Motion\nSiri and Dictation\nSwitch Control\nClosed Captions\nText to Speech"
    },
    {
      "heading": "Built-in Apps 4",
      "source_text": "Photos\niMovie\nGarageBand\nPages\nNumbers\nKeynote\nSiri\nSafari\nMail\nFaceTime\nMessages\nMaps\nNews\nStocks\nHome\nVoice Memos\nNotes\nCalendar\nContacts\nReminders\nPhoto Booth\nPreview\niTunes\nBooks\nApp Store\nTime Machine"
    },
    {
      "heading": "In the Box",
      "source_text": "MacBook Air\n30W USB-C Power Adapter\nUSB-C Charge Cable (2 m)"
    },
    {
      "heading": "Configure to Order",
      "source_text": "Configure your MacBook Air to order with these options, only at\napple.com\n:\n16GB of 2133MHz LPDDR3 memory\n256GB, 512GB, or 1.5TB SSD"
    },
    {
      "heading": "MacBook Air and the Environment",
      "source_text": "Apple takes a complete product life cycle approach to determining our environmental impact.\nLearn more about MacBook Air and the Environment\nMacBook Air is designed with the following features to reduce its environmental impact:\nMercury-free display\nArsenic-free display glass\nBFR-free\nPVC-free\n5\nBeryllium-free\n100% recycled aluminum enclosure\n6\nMeets ENERGY STAR requirements\nRated EPEAT Gold\n7\nApple and the Environment\nRead our\nProduct Environmental Reports\nfor detailed information on the environmental performance of every Apple product."
    },
    {
      "heading": "Accessories",
      "source_text": "Mac Software\nFinal Cut Pro X\nLogic Pro X\nDisplays and Adapters\nLG UltraFine 4K Display\nLG UltraFine 5K Display\nUSB-C to USB Adapter\nUSB-C to SD Card Reader\nUSB-C Digital AV Multiport Adapter\nUSB-C VGA Multiport Adapter\nUSB-C to Gigabit Ethernet Adapter\nThunderbolt 3 (USB-C) to Thunderbolt 2 Adapter\nPower Adapter Extension Cable\nWorld Travel Adapter Kit\nOther Accessories\nUSB-C to Lightning Cable\nUSB-C Charge Cable (2 m)\nThunderbolt 3 (USB-C) Cable (0.8 m)\n30W USB-C Power Adapter\nBlackmagic eGPU\nBlackmagic eGPU Pro\n13-inch Leather Sleeve\nMagic Mouse 2\nMagic Trackpad 2\nMagic Keyboard\nMagic Keyboard with Numeric Keypad\nAppleCare+ for Mac"
    },
    {
      "heading": "Acoustic Performance",
      "source_text": "Declared noise emission values in accordance with ECMA-109\nSound Power Level\nL\nW\nA,m\n(B)\nSound Pressure Level\nOperator Position\nL\np\nA,m\n(dB)\nIdle\n1.3 (\nK\nv\n= 0.3)\n4\nWireless web\n1.3 (\nK\nv\n= 0.3)\n4\nL\nW\nA,m\nis the mean A-weighted sound power level, rounded to the nearest 0.1 B.\nL\np\nA,m\nis the mean A-weighted sound pressure level measured at the operator position (rounded to the nearest 1 dB).\n1 B (bel) = 10 dB (decibel)\nK\nv\nis the statistical adder for computing upper-limit of A-weighted sound power level.\nThe quantity,\nL\nW\nA,c\n(formerly called\nL\nW\nAd\n) may be computed from the sum of\nL\nW\nA,m\nand\nK\nv\n.\nThe Wireless web test browses 25 popular websites.\nConfiguration tested: 1.6GHz dual-core Intel Core i5 processor, 8GB memory, 256GB storage, Intel UHD Graphics 617."
    }
  ],
  "record_notes": [
    "Archival-first-pass record generated from the captured official Apple Support Tech Specs HTML.",
    "Original Apple section headings and visible source text are retained. No normalized specifications have been inferred.",
    "A separate Apple specification page is not automatically treated as a separate retail SKU; family and configuration deduplication remains a review step."
  ]
}