Information on all devices
http://www.cisco.com/web/partners/tools/quickreference/index.html
Information on routers (for example)
http://www.cisco.com/web/partners/downloads/765/tools/quickreference/routerperformance.pdf
POW·ER·CRAM NOUN, \ˈPAU̇(-Ə)R\ˈKRAM\ – CONSISE, USEFUL INFORMATION ABOUT COMPUTERS, NETWORKS AND CLOUD.