Cisco IE-4000-8GT4G-E IE 4000 8XRJ45 10/100/1000 4X1G COMBO Cisco Ie-4000-8gt4g-e Layer 3 Switch - 8 Network, 4 Uplink - Manageable - Optical Fiber, Twisted Pair - 3 Layer Supported - Rail-mountable - Lifetime Limited Warranty - Taa Compliant