Juniper EX4550 32-Port 1/10GbE SFP+ Converged Switch - Manageable - 34 x Expansion Slots - 32 x SFP+ Slots - 3 Layer Supported - Redundant Power Supply - 1U High - Rack-mountable - 1 Year EX4550-32F-AFI

Featuring up to 48 wire-speed 1GbE or 10GbE small form-factor pluggable transceiver (SFP/SFP+) or 100M/ 1GBASE-T/ 10GBASE-T ports in a compact one rack unit (1 U) platform, the Juniper Networks® EX4550 Ethernet Switch delivers 480 Gbps of Layer 2 and Layer 3 connectivity to networked devices such as servers and other switches. Two versions of the EX4550 base switch are available: a 32-port fiber-based version that provides 32 fixed 10GbE SFP/SFP+ pluggable ports, and a 32-port copper-based version that supports 32 fixed 100M/ 1GBASE-T/ 10GBASE-T ports.