$83,490 but the price rises dramatically if they filled all of the expansion slots.

http://www.ctistore.com/catalog/cat/prod,574258.html?gclid=C...

http://www.cdw.com/shop/products/Cisco-Nexus-7000-Series-32-...

MSRP is (super roughly) $40-80k depending on how it is tricked out (choice of modules, etc).