Mass Effect 2 teaser

[Monk]

Big news! Big Ne.. wait already said that.

Mass Effect 2 PC System requirements and DRM information has been released! Requirements are spoilered below.

Spoiler Alert, click show to read: 

OS = Windows XP SP3 / Windows Vista SP1 / Windows 7
Processor = 1.8GHz Intel Core 2 Duo or equivalent AMD CPU
Memory = 1 GB RAM for Windows XP / 2 GB RAM for Windows Vista and Windows 7
Hard Drive = 15 GB
DVD ROM = 1x Speed
Sound Card = DirectX 9.0c compatible
Direct X = DirectX 9.0c August 2008 (included)
Input = Keyboard / Mouse
Video Card = 256 MB (with Pixel Shader 3.0 support). Supported Chipsets: NVIDIA GeForce 6800 or greater; ATI Radeon X1600 Pro or greater. Please note that NVIDIA GeForce 7300, 8100, 8200, 8300, 8400, and 9300; ATI Radeon HD3200, and HD4350 are below minimum system requirements. Updates to your video and sound card drivers may be required. Intel and S3 video cards are not officially supported in Mass Effect 2.

PC RECOMMENDED System Requirements
Windows XP SP3 / Windows Vista SP1 / Windows 7
2.6+ GHz Cure 2 Duo Intel or equivalent AMD CPU
2 GB RAM
ATI Radeon HD 2900 XT, NVIDIA GeForce 8800 GT, or better recommended
100% DirectX compatible sound card and drivers
DirectX August 2008
NOTES: For the best results, make sure you have the latest drivers for your video and audio cards. Laptop or mobile versions of the above supported video cards have not had extensive testing and may have driver or other performance issues. As such, they are not officially supported in Mass Effect 2. Intel and S3 video cards are not officially supported in Mass Effect 2.

As for DRM? Same as Dragon Age. If you get a physical copy all you need to do is pass a disk check, nothing more.