Last month T-Mobile announced they would be launching the Samsung Galaxy S Blaze 4G by “late March” and while that plan still stands, we now have a more concrete date. According to T-Mobile, the Samsung Galaxy S Blaze 4G will hit “select” stores on Wednesday March 21st followed by a full release on March 28th. The Blaze 4G will run you $149.99 after a $50 mail-in rebate and features:

• 3.97-inch Super AMOLED display
• Android 2.3 Gingerbread
• Dual-core qualcomm Snapdragon S3 processor at 1.5 GHz
• 5MP rear camera
• 1.3MP front-facing camera

The Blaze 4G will take advantage of T-Mobile’s 42 Mbps data speeds and will have a smaller form factor than the trendy behemoths we’ve been seeing lately. If you find this device fits your needs, you can check with your local T-Mobile store on the 21st to see if it’s one of the “select” few, otherwise you’ll be able to grab it on the 28th.