Dell has updated its all-in-one lineup with a new Inspiron One 2320 model featuring Intel's Sandy Bridge CPUs and optional Nvidia graphics, all packed in a 23-inch 1080p touchscreen.

Spec wise, the new Inspiron One 2320 packs either Intel Core i5-2400S or Intel Core i7-2600S, optional Nvidia Geforce GT 525M graphics, bunch of USB 2.0 ports, optional Blu-Ray, Intel WiDi, up to 2TB of HDD space, up to 8GB of dual-channel DDR3 1333MHz memory and much more.

The base model starts at US $949.99 but this one includes Intel Core i5-2400S, 6GB of memory, 1TB HDD and comes without Nvidia' GT 525M card. The next one costs US $1249.99, has the same CPU but upgrades to 8GB of memory, 2TB HDD and Nvidia's GT 525M card. The last one costs US $1399.99 and has the faster Core i7-2600S. All thre options are shipping with Windows 7 Home Premium 64-bit OS. On another thought it looks ready for Windows 8 as well.

You can check it out here.