Cisco Nexus 9508 Switch provides high density 1/10/40GE in a compact, 13-rack-unit modular chassis. This versatile modular switch is designed for high-density, end-of-row, and high-performance aggregation-layer deployments in both traditional and Cisco Application Centric Infrastructure (ACI) - enabled data centers. Product Name One Nexus 9508 Chassis Bun 1SUP 3PS 2SC Manufacturer Part Number C1-N9K-C9508-B3-E Product Type Switch Chassis Manageable Yes Number of Total Expansion Slots 18 Product Family Nexus 9000 Redundant Power Supply Supported Yes Expansion Slot Type Line Card Switch Fabric Supervisor Engine Form Factor Rack-mountable Power Source Power Supply Layer Supported 3 Environmentally Friendly Yes Environmental Certification RoHS-6 Compatible Rack Unit 12U Port / Expansion Slot Details 18 x Expansion Slot Height 17.5 Width 31.8 Depth 22.7 Product Series 9000 Product Model 9508 Product Line Nexus Limited Warranty 1 Year