And it all comes to a head. After a few days of teasing out of Sprint’s Twitter account with promises of a big unveil today, they’ve confirmed what we all suspected: they’re finally getting a Windows Phone 7 handset, and it’s the HTC 7 Pro (albeit dubbed the “HTC Arrive” in this case).

Look for it to hit the shelves on March 20th for $200 bucks after a mail-in rebate (yeck!) and a 2-year contract. Want to know what’s inside? Check out the specs after the jump.

SPECIFICATIONS
• Qualcomm 1GHz Snapdragon Processor
• Dimensions 4.63 inches (117.6 mm) x 2.32 inches (58.9 mm) x 0.61 inches (15.5 mm)
• Weight: 6.5 ounces (184.27 grams)

• Main Display: 3.6-inch (91.4 mm), 800 x 480 WVGA capacitive touchscreen with multitouch
• Internal Memory: 16GB
• Battery: Standard 1500 mAh Lithium-ion
• Talk Time: up to 6 hours
• Wi-Fi® (802.11 b/g/n)
• 5MP camera with flash, autofocus and digital zoom and
720p HD camcorder
• SRS WOW HD surround sound
• Media player with 3.5 mm stereo headset jack
• Stereo Bluetooth® 2.1 (+ EDR)