 | This article may contain excessive or inappropriate references to self-published sources. (April 2012) |
 Acer Timeline U M5-481TG | |
| Manufacturer | Acer Inc. |
|---|---|
| Type | Laptop/Notebook |
| Release date | 29 January 2008 (original release) 6 April 2011 (current model) |
| Lifespan | 30 January 2008 |
| Operating system | Windows 7 |
| Website | acer |
Aspire Timeline is a series of notebook computers manufactured by Acer Inc. designed to achieve battery life in excess of eight hours with ultrathin designs. The first generation Acer Timeline models use Intel's ultra low voltage (ULV) processors and Intel's Laminar Wall Jet technology.