Manufacturer: Cisco Systems, Inc Manufacturer Part Number: N3K-C3548P-10GX Manufacturer Website Address: www.cisco.com Brand Name: Cisco Product Line: Nexus Product Series: 3000 Product Model: 3548-X Product Name: Nexus 3548-X Layer 3 Switch Information: The Cisco Nexus® 3000 Series Switches are a comprehensive portfolio of 1, 10, and 40 Gigabit Ethernet switches built from a switch-on-a-chip (SoC) architecture. Introduced in April 2011, this series has established itself as a leader in high frequency trading, high-performance computing, and big data environments by pairing high performance and low latency with innovations in performance visibility, automation, and time synchronization. Product Type: Layer 3 Switch Interfaces/Ports Modular: No Stack Port: No Port/Expansion Slot Details: 48 x 10 Gigabit Ethernet Expansion Slot Media & Performance Media Type Supported: Optical Fiber Ethernet Technology: 10 Gigabit Ethernet Network Technology: 10GBase-X I/O Expansions Number of Total Expansion Slots: 48 Expansion Slot Type: SFP+ Number of SFP+ Slots: 48 Network & Communication Layer Supported: 3 Management & Protocols Manageable: Yes Power Description Power Source: Power Supply Redundant Power Supply Supported: Yes Physical Characteristics Compatible Rack Unit: 1U Form Factor: Rack-mountable Height: 1.7" Width: 18.4" Depth: 17.3" Weight (Approximate): 17.40 lb Miscellaneous Green Compliant: Yes Green Compliance Certificate/Authority: RoHS-5 Warranty Limited Warranty: 1 Year