Flexibility, bandwidth, and investment protection are what the?Cisco HR521 WS-CBS3130S-S-F Switch?offers those that utilize its impressive features and capabilities. Both performance and versatility are apparent in its design and specifications, and with 20 total 10/100/1000BASE-T Gigabit Ethernet switching ports, there are plenty of connection options available.?Designed to meet the rigors of blade-server based application infrastructure, the?Cisco HR521 WS-CBS3130S-S-F Switch?is meant to deliver scalable, high-performance, and highly resilient connectivity. This particular switch is designed for the?Dell M1000e?modular server, and provides the capabilities to bring your network to the next level when utilized efficiently.?The?Cisco HR521 WS-CBS3130S-S-F Switch?has been tested for complete functionality by our expert in-house Cisco Certified Technician and is ready to ship today!?Purchase with confidence, as the photos above represent the exact quality of your items, which are bundled with our?90 Day Warranty.?Thank you for choosing AltaTech for all your New and Re-marketed IT Gear!