Expected to arrive later this month, the IdeaPad K1 tablet from Lenovo is currently up for pre-order on Amazon in both white and black versions. There are two models coming, one with 16GB of built-in storage and one with 32GB, but only the former is listed by Amazon, priced at $499.99.
The IdeaPad K1 runs Android Honeycomb (3.x) and features a 10.1-inch (1280 x 800) capacitive touchscreen, a 1GHz Tegra 2 dual-core SoC, 1GB of LPDDR2 memory, a microSD card slot, a rear-facing 5 megapixel camera, a front-facing 2MP camera, two 0.5W speakers, 802.11 b/g/n WiFi, Bluetooth 2.1, a SIM card slot (this one is interesting, given the price tag), USB and HDMI ports, and a battery allowing for 8 to 10 hours of operation.
The black 16GB K1 tablet can be found here while the white version is listed here .

Source :tcmagazine.com