AT&T prepping Option and Sierra Wireless modems for HSPA+ launch

We know that HSPA+ (also known as HSPA Evolution, depending on who you ask and which side of the bed they got up on that morning) is in the mix for AT&T ahead of LTE, and in order to make that launch a successful one, good data cards are a must. It looks like two of the cards coming out of the gate later this year will be the Option 393 -- an unassuming USB modem with a retractable plug and integrated microSD reader -- and the Sierra "Triple Lindy," a dual form factor ExpressCard in the same vein as the AirCard 402. The 393 will top out at 14.4Mbps down and 5.76Mbps up, while the Triple Lindy really burns rubber with 21.1Mbps down and 11.5Mbps up. Of course, all those speeds are purely theoretical -- but if we can even average 10 to 15 percent of that in real life, we're in good shape.