The Xbox 360 video game console has appeared in various retail configurations during its life-cycle. At its launch, the Xbox 360 was available in two retail configurations: the morning "Xbox 360" package (unofficially known as the 20 GB Pro or Premium), priced at US$399.99 or £279.99, and the "Xbox 360 Core," priced at US$299.99 and £209.99. The original shipment of Xbox 360s included a cut-down version of the Media Remote as a promotion. The Elite package was launched later at a retail price of US$479.99. The "Xbox 360 Core" was replaced by the "Xbox 360 Arcade" in October 2007 and a 60 GB version of the Xbox 360 Pro was released on August 1, 2008. The Pro package was discontinued and marked down to US$249.99 on August 28, 2009 to be sold until stock ran out, while the Elite was also marked down in price to US$299.99. In June 2010, Microsoft announced a new, redesigned model and the discontinuation of the Elite and Arcade models. Models Xbox 360 Xbox 360 The Xbox 360 (also known as Pro or Premium and packaged as simply Xbox 360 with the subheading "Go Pro") included all the features of the Xbox 360 Core (with the exception of the disc tray which is silver instead of white) and included a hybrid composite/component cable with optional optical out instead of the composite A/V cable included with the Core. This model also included a detachable hard disk drive (initially 20 GB, while later models had 60 GB) to store downloaded content, provide compatibility with original Xbox games, and store game data. The included hard drive came with game demos, video clips and a free Live Arcade game, Hexic HD. In July 2007, this version of the Xbox 360 began appearing with the Zephyr motherboard (the motherboard used in the Elite) which features an HDMI output and an improved GPU heatsink. Although this model did include an HDMI output, it did not come with an HDMI cable. Starting at the end of September 2007, the newest systems were shipped with the new "Falcon" motherboard. This motherboard includes the new 65 nm CPUs, making them quieter and cooler than the older systems. On August 1, 2008, the 20 GB version was discontinued and was replaced by a 60 GB HDD model at the same price. Holiday 2007 consoles were bundled with Forza Motorsport 2 and Marvel: Ultimate Alliance. Holiday