NVIDIA just announced the GeForce GT 730, a new entry-level graphics card based on GK107 GPU. The card is basically a lower clocked version of the GeForce GT 740, another GK107 card that was launched in May.
The GeForce GT 730 has 384 CUDA cores and comes with either 1GB or 2GB of DDR3 or GDDR5 memory. The core is clocked at 908MHz, the DDR3 version has a 64-bit memory bus and 1800MHz memory while the GDDR5 model has a 128-bit memory bus and 5010MHz memory.
There's no word on the MSRP but we assume this model will start under $80.