Sony VAIO VGX-XL2 Digital Living System (Intel Pentium D Processor 920, 1 GB RAM, 320 GB Hard Drive, Optical Drive) (Discontinued by Manufacturer) Multimedia desktop PC combined with 200-disc changer/recorder with dual-layer DVD burning support 2.8 GHz Intel Pentium D 920 dual-core processor (2 MB L2 cache), 320 GB hard drive, 1 GB RAM (2 GB max), additional dual-layer DVD burner Automatically and sequentially record up to 200 audio CDs; record TV episodes to the hard drive and transfer them to blank DVDs stored in the changer 54g Wi-Fi LAN, built-in TV tuner, multi-format memory card reader Windows XP Media Center Edition 2005 (Update Rollup 2)