Read your Blu-ray discs and write to DVD discs when you use the Asus BC-12D2HT Internal Blu-ray Combo. Energy efficient and with superb features, this drive is ideal for replacing your optical drive, or for use as a secondary drive. Superb storage The Drag-and-Burn system allows you to simply drag and drop files onto your disc to burn them in three easy steps. The drive pre-tests the disc before you burn data, generating the optimal disc burning strategy, making it simple to get the best from your DVDs. With M-Disc support, you can save your memories for years to come. This clever technology engraves your disc with a rock-like layer after you've copied your data to it, providing perfect storage for your information. This drive also supports BDLX storage, allowing you to store huge chunks of data with ease. Protecting your data The BC12D2HT has data security technology including password control and the ability to encode file names, so only you can access your personal information. Energy saving This drive can also help you to save energy when you're not busy burning or reading discs. E-Green technology kicks in when your drive goes into idle status, automatically closing the drive application when you're not using it. This helps to reduce power consumption by up to 50%, helping to cut down on your PC's energy use. For easy and convenient disc reading and writing, consider the Asus BC-12D2HT Internal Blu-ray Combo.