VR-Zone writes NVIDIA has released their latest NV35 reference card samples to the card manufacturers already and apparently the mass production of the NV35 cards will start rolling in June so there will be no delay this time.
From the sources we have heard, NVIDIA is confident of NV35 this time and a new set of Detonator FX driver will be used to enhance performance. NV35 will be made by both TSMC and IBM but NVIDIA has not decided how many GPUs each foundry will make. The memory clock initially at 425Mhz was improved to 450Mhz on the latest NV35 card samples. From the picture below, it seems like NV35 card is still occupying 2 slots like the NV30 but the retail cards should only occupy a single slot.View: VR-Zone
News source: Warp2search