Amazon.com: fast Cat. Cat6 Ethernet Cable 1000ft - 23 AWG, CMR, Insulated Solid Bare Copper Wire Internet Cable with Noise Reducing Cross Separator - 550MHZ / 10 Gigabit Speed UTP LAN Cable
Monoprice Cat6 1000ft Blue CMR UL Bulk Cable, Solid (w/spine), UTP, 23AWG, 550MHz, Pure Bare Copper, Reelex II Pull Box, Bulk Ethernet Cable - Monoprice.com
Cat6 Bulk Copper Cable 100Ft
Panduit PanNet Copper Cable, Enhanced, Cat6, 4-Pair, 23AWG, UTP, CM, Red (1000ft/305m) - MEC Marketplace