HTC's Puccini tablet could support AT&T LTE

The 10-inch tablet, which could land at AT&T in October under the Jetstream name, could be the first device to support the carrier's new 4G LTE network.

The HTC Puccini may be known as the Jetstream when it debuts on AT&T's 4G LTE network.

HTC's unannounced 10-inch Android tablet, the Puccini, has started making its rounds ahead of a rumored October launch.

A source to Engadget, who recently spent time with the Honeycomb-powered device, confirmed many of the rumored details.

According to the insider, the Puccini features a dual-core 1.5GHz processor, 1GB RAM, 16GB of internal storage, and an 8-megapixel camera. Most notably, it should be one of the first AT&T devices equipped for the carrier's new 4G LTE network that's set to go live later this year.

Additional details expected for the Puccini include HTC's tablet-optimized Sense UI and support for the HTC Scribe technology. We also should look for a name change for the tablet since Pocketnow recently uncovered references to "Jetstream." That name is more in line with HTC's other tablet, the 7-inch Flyer, and also alludes to AT&T's network speeds.