| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
The Cisco WS-X4712-SFP+E is a high-performance 10 Gigabit Ethernet line card designed for the Cisco Catalyst 4500 Series, delivering reliable connectivity and scalable performance for enterprise networks. With 12 SFP+ ports, this line card supports 10GBASE-R speeds and full wire-rate forwarding, making it ideal for high-throughput, low-latency network environments. It supports EtherChannel, Link Aggregation (LACP), and Port Aggregation Protocol (PAgP) for flexible and efficient network design.
Built to meet rigorous enterprise standards, the WS-X4712-SFP+E operates across a broad temperature range and features full compliance with IEEE 802.3 standards. Fully tested and open-box, this line card is 100% functional, providing dependable performance for data center uplinks, high-speed server connections, and network expansion in mission-critical environments.
Key Features & Benefits
12 × 10GbE SFP+ ports for high-speed connectivity
Full wire-rate forwarding for all ports
Supports EtherChannel, LACP, and PAgP for port aggregation
IEEE 802.3 standards compliant (Gigabit and 10 Gigabit Ethernet)
Open-box and fully tested for reliable performance
Specifications
Condition: Device in excellent condition, fully tested, and 100% functional. Original packaging may be opened or slightly damaged.
Brand: Cisco
Model: WS-X4712-SFP+E
Type: E-Series 10 Gigabit Ethernet Line Card
Ports: 12 × 10GbE SFP+
Wire Rate: 2.5-to-1 with SFP+, 1:1 with SFP
Dimensions (H × W × D): 3.0 × 36.2 × 27.3 cm (1.2 × 14.25 × 10.75 in)
Power: Max 90 W
MTBF: 387,172 hours
Operating Environment: 0°C to 40°C, 1090% RH non-condensing
Storage Environment: -40°C to +75°C
Warranty
3-Month Carry-in Warranty
What's in the Box
Cisco WS-X4712-SFP+E Line Card
