From WoWWiki

The Swift White Hawkstrider is a very fast mount that drops from Kael'thas Sunstrider in the Magisters' Terrace on heroic mode. It is the only version of a hawkstrider mount which is also ridable by tauren and the races of the Alliance.

During the test phase, this mount dropped for both sides but only orcs, blood elves, undead and trolls could ride them (probably because it was a direct copy of the hawkstrider mounts, which are the blood elf racial mounts), but has since been made available to all races on both sides.

Screenshots

An Undead riding the Swift White Hawkstrider.

A dwarf male riding Swift White Hawkstrider.

Patches and hotfixes

Patch 2.4.0 (3/25/08): Added

External links

Neutral Mounts
Class Based	Death Knight: Deathcharger Paladin: Warhorse • Charger Warlock: Felsteed • Dreadsteed
Pre-Burning Crusade Drop Mounts	[Deathcharger's Reins] • [Swift Zulian Tiger] • [Swift Razzashi Raptor] •
Burning Crusade Drop Mounts	[Ashes of Al'ar] • [Fiery Warhorse's Reins] • [Reins of the Raven Lord] • [Amani War Bear] • [Swift White Hawkstrider] •
Faction Mounts	Riding Talbuk • War Talbuk • [Cenarion War Hippogryph] • Nether ray • Netherwing drake mounts
Crafted Mounts	[Flying Machine Control] • [Turbo-Charged Flying Machine Control]
Holiday Mounts	[Fresh Holly] • [Preserved Holly] • [Brewfest Ram] • [Swift Brewfest Ram] • [Magic Broom] • [Swift Magic Broom] • [Flying Broom] • [Swift Flying Broom] • [Rickety Magic Broom]
TCG Mounts	[Riding Turtle] • [Reins of the Spectral Tiger] • [Reins of the Swift Spectral Tiger] • [X-51 Nether-Rocket] • [X-51 Nether-Rocket X-TREME]
Other Mounts	Qiraji battle tank mounts • [Black Qiraji Battle Tank] • [Dark War Talbuk] • [Dark Riding Talbuk]