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The original Aspire Timeline series was the first to break the 8-hour battery life barrier and the Aspire TimelineX matches that and adds extreme power straight out of the box.

Building on the achievements of the previous generation of Timeline laptops, Acer created the Aspire TimelineX series in the pursuit of the extreme: extreme performance, extreme battery life, extreme connectivity and extremely thin designs. With the new Aspire TimelineX series there is no need of making compromises: you can have it all.

  • Extreme battery life
    Charging up once with a TimelineX Series notebook frees you to work and play from morning till night, having an extreme battery life of up to 12 hours!1,2 You can multitask with intense applications and enjoy brilliant HD multimedia longer than ever before. Acer PowerSmart technology automatically adjusts settings to maximize performance when you need it and prolong your battery life.
  • Extremely thin and light
    The 14″ TimelineX 4820 is ideal for home- school- and office-based users on the move all day with demanding PC needs. Less than 1″ thin, this notebook is easy to carry, maneuver and store while you’re on the go, yet still features full-size notebook usability with an easy-to-read display, numeric keypad and optical drive.
  • Extreme performance
    The power of next-generation Intel® Core™ i7, i5 or i3 processor technology speeds up multitasking performance so you can work faster and have more fun, with less waiting. Improved responsiveness and efficient performance are a given with DDR3 memory, which delivers twice the speed of DDR2. A large-capacity hard disk drive provides generous storage for work and multimedia files.
  • HD multimedia enjoyment
    A number of exceptional high-definition graphics options enhance Internet video, movies and pictures, so they look fantastic on the 16:9 HD display. On top of that, you get the thrilling sound of Dolby® Home Theater® v3 for a complete multimedia experience. If you want to take entertainment to the big-screen, an HDMI™ port connects handily with HD peripheral displays.
  • Omnipresent connectivity
    The latest communication technologies keep you in touch at all times. Optional 3G capability tunes you in to mobile Internet from the furthest reaches, while a Wi-Fi CERTIFIED™ network connection gets you online at wireless hotspots. You’ll be well-connected, and with the Acer Crystal Eye webcam with 1280 x 1024 resolution and built-in microphone you can engage in high-definition video chats.


Operating System
Processor & Chipset
  • Intel® Core i3-370M (3 MB L3 cache, 2.4 GHz, DDR3 1066 MHz, 35 W), supporting Intel® 64 architecture, Intel® Smart Cache
  • Mobile Intel® HM55 Express Chipset
  • Dual-channel DDR3 SDRAM support
  • Up to 4 GB of DDR3 1066 MHz memory, upgradeable to 8 GB using two soDIMM modules for (for 64-bit OS)
  • 500 GB or larger hard disk drive
  • Multi-in-1 card reader, supporting Secure Digital™ (SD), MultiMediaCard (MMC), Memory Stick® (MS), Memory Stick PRO™ (MS PRO), xD-Picture Card™ (xD)
  • 14″ HD 1366 x 768 pixel resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD, supporting simultaneous multi-window viewing
  • Mercury free, environment friendly
  • 16:9 aspect ratio
  • Super-slim design
  • Intel® HD Graphics with 128 MB of dedicated system memory, supporting Microsoft® DirectX® 10(* depending on size of system memory)
  • ATI Mobility Radeon™ HD 5650 with Switchable™ Graphics technology, up to 40915 MB of HyperMemory™ (1024 MB of dedicated DDR3 VRAM, up to 30676 MB of shared system memory), supporting Unified Video Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL™ 1.1 (* depending on size of system memory)
  • ATI Mobility Radeon™ HD 5470 with Switchable™ Graphics technology, up to 35795 MB of HyperMemory™ (512 MB of dedicated DDR3 VRAM, up to 30676 MB of shared system memory), supporting Unified Video Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL™ 1.1
  • Dual independent display support
  • 16.7 million colors
  • MPEG-2/DVD decoding
  • VC-1 and H.264 (AVC) decoding
  • Microsoft® DirectX® Video Acceleration (DXVA) application interface (API)
  • HDMI™ (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support
  • Optimized 3rd Generation Dolby® Home Theater®8 audio enhancement, featuring Dolby® Digital Live, Dolby® Pro Logic® IIx, Dolby® Headphone, Dolby® Natural Bass, Dolby® Sound Space Expander, Dolby® Inverse Filtering, Dolby® High Frequency Enhancer technologies9
  • High-definition audio support
  • S/PDIF (Sony/Philips Digital Interface) support for digital speakers
  • MS-Sound compatible
  • Built-in microphone
  • Acer Video Conference, featuring:
    • Acer Crystal Eye high-def webcam with 1280 x 1024 resolution
  • WLAN:
    • Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™
    • Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED™
    • Supporting Acer SignalUp™ wireless technology
  • WPAN:Bluetooth® 2.1+EDR
  • LAN: Gigabit Ethernet, Wake-on-LAN ready
I/O Interface
  • 4x USB 2.0 ports
  • 1x HDMI™ (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support
  • 1x external display (VGA) port
  • 1x Headphones/speaker/line-out jack with S/PDIF support
  • 1x Microphone-in jack
  • 1x Ethernet (RJ-45) port
  • 1x DC-in jack for AC adapter
  • Slot for Kensington lock
  • BIOS user, supervisor, HDD passwords
Power Supply & Battery
  • ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes
  • 66.6 W 6000 mAh 6-cell Li-ion standard battery pack:
    • up to 8-hour battery life
  • 3-pin 90 W AC adapter(for discrete model only)
  • Acer PowerSmart 3-pin 65 W AC adapter(for UMA model only)
  • 65 W AC adapter
  • Energy Star®
Keyboard & Special Controls
  • 86-/87-/91-key keyboard, with inverted “T” cursor layout
  • Multi-gesture touchpad pointing device, supporting:
    • Circular-motion scrolling
    • Pinch-action zoom
    • Page flip
  • 10 function keys, four cursor keys, two Windows® keys, hotkey controls, embedded numeric keypad, international language support
  • Acer Programming key
  • Media control keys (printed on keyboard): play/pause, stop, previous, next
Weight & Dimensions
  • 342 (W) x 245 (D) x 24/25.4 (H) mm (13.46 x 9.64 x 0.94/0.99 inches)
  • 2.2 kg (4.85 lbs.) with 6-cell battery
Quality & Reliability Tests
  • Temperature & humidity test
  • Free drop test
  • Acoustics test
  • Weight and Pressure tests
  • Spillage test
  • Shock and Vibration tests
  • Electrostatic discharge immunity test
  • MTBF (Mean Time Between Failure) test
  • Hinge life test
  • Keyboard-switch life test
  • Productivity
    • Acer Backup Manager
    • Acer ePower Management
    • Acer eRecovery Management
    • Microsoft® Office Personal 2007 (Service Pack 2)
    • Microsoft® Office Trial (Service Pack 2)
    • Microsoft® Works SE 9
    • Microsoft® Works 9
    • Microsoft® Works 8.5
    • Adobe® Flash® Player 10
    • Adobe® Reader® 9.1
    • eSobi™
    • Google™ Setup
    • Google Toolbar™
    • Norton™ Online Backup
  • Security
    • McAfee® Internet Security Suite 2009 Trial
    • McAfee® Virus Definitions
    • MyWinLocker®
  • Multimedia
    • Acer Arcade™ Deluxe
    • NTI Media Maker™
  • Gaming
    • Oberon GameZone Acer Edition
    • WildTangent® Acer Edition
  • Communication and ISP
    • Acer Video Conference Manager
    • Microsoft® Silverlight™
    • Windows Live™ Essentials — Wave 3.2 (Mail, Photo Gallery, Live™ Messenger, Movie Maker, Writer)
  • Utilities and tools
    • Acer Accessory Store Acer Assist
    • Acer Identity Card
    • Acer Registration
    • Acer Updater
    • eBay® shortcut 2009
    • Netflix shortcut
  • One-year International Travellers Warranty (ITW)