Sprint’s version of the Samsung Nexus S, also known as the SPH-D720,  made an appearance on the FCC yesterday.  Dubbed the Nexus S 4G, the device supports CDMA/EvDO 850 and 1900 bands, and offers WiMAX 4G, Bluetooth, WiFi and NFC.  Other than support for WiMAX and CDMA/EvDO, the Nexus S 4G is identical to the original Nexus S, which launched on T-Mobile last December with a 4-inch screen, 1GHz Samsung Hummingbird processor, front and rear cameras, and 16GB of internal memory.

Sprint plans to launch the Nexus S 4G this Spring, although an exact release date has not yet been announced.  The device will cost $200 with a two year contract.  You can preorder the Nexus S 4G here.