Zune HD

Zune HD 16 Platinum Major League Soccer Edition.
Zune HD 32 Platinum Windows Phone Edition.
Zune HD 16 Black Microsoft Research Edition.
Zune HD 16 Black Microsoft Visio 2010 Edition.
Zune HD 16 Black Microsoft Exchange Server 2010 Edition.
Zune HD 16 Black Microsoft Intern 2010 Edition.
A unique Microsoft intern Zune HD 16GB given to all summer interns in 2010. End of internship event was a private Cirque Du Soleil show. They also gave everyone free vouchers for Windows phones which launched later that year.
Zune HD 64 Black Gears of War 2 Edition.
Laser-etched with the "Crimson Omen" on the back plate, this 64 GB Zune HD was pre-loaded with 244 pieces of Gears of War media: the soundtrack, concept art, and behind-the-scenes videos.
Zune HD 16 Blue Fujitsu Microsoft Alliance Edition.
Zune HD 32 Red Atomic Edition.
These Zunes with the "atomic" design were given to Zune team members to celebrate the launch of the Zune HD. They're exceedingly rare, with only a handful known to exist. Most units are in red, with a 32GB capacity. Some are engraved with the name of the original owner in the upper-left corner of the back plate. Identifiable information has been censored for the sources' privacy.
Zune HD 64 Blue Atomic Edition.
These Zunes with the "atomic" design were given to Zune team members to celebrate the launch of the Zune HD. They're exceedingly rare, with only a handful known to exist. Most units are in red, with a 32GB capacity. Some are engraved with the name of the original owner in the upper-left corner of the back plate. This particular blue device is the only known one of its kind, with 64GB of capacity and no serial number on the back. Identifiable information has been censored for the sources' privacy.
Zune HD 32 Red Originals by Dan Fundeburgh.
Zune HD 32 Platinum.
Zune HD 32 Red PAVO CTO (Configured to Order).
Retail tag says "Zune Originals 32GB PAVO CTO Red." Believed to be a pre-production or configured to order (CTO) unit.
Zune HD 64 Black Originals.
Zune HD 16 Black Delta Force Ranger Edition.
Zune HD 32 Black Military Appreciation Edition.
A special edition Zune done in collaboration with the Wounded Warrior Project. For every one of these Zunes that sold, $2 would be donated to the WWP.