This 10 Gigabit Ethernet SFP+ is HP compatible and engineered by Star Tech. com to deliver what you need most in your network connections: reliable performance. Built to exacting specifications and fully tested to ensure maximum performance, you can install this high-quality fiber transceiver module into HP(R) Blade System(R) c-Class equipment that supports the HP 455883-B21 module, as well as other major brands of networking equipment. This 10GBase-SR SFP delivers 10 Gigabit connectivity up to 300 m (980 ft.) over multimode fiber cable. It provides a dependable and cost-effective way to add, replace or upgrade the ports on your networking equipment, and it s backed by a lifetime warranty. Built for reliable network performance This 10Gb SFP+ is manufactured by Star Tech. com to meet or exceed OEM specifications and comply with the industry\'s MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, Star Tech. com provides an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products. Fully compatible with HP and other major brands This 10 Gigabit multimode SFP+ is engineered to the highest quality standards and is 100% HP compatible, equivalent to the HP 455883-B21 SFP+ transceiver. The Star Tech. com SFP+ transceiver is configured and fully tested to ensure it works seamlessly with HP or other major brands of networking equipment. You can be assured that the use of Star Tech. com SFP products should not affect the warranty protection of your networking equipment. Convenient and scalable Delivering both convenience and scalability, this fiber transceiver is fully hot-pluggable, which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile and cost-effective solution that\'s compatible with a multitude of 10 Gigabit networking devices. Ideal for use in HP(R) Blade System(R) c-Class and other compatib