HP Compatible 665249-B21 - PCI Express x8 Network Interface Card (NIC) 2x Open SFP+ Ports Intel 82599 Chipset Based

The HP Compatible 665249-B21 PCI Express x8 Network Interface Card (NIC) is designed to meet your high-speed networking needs with unparalleled efficiency and reliability. This cutting-edge 10Gigabit Ethernet card features a robust Intel 82599 chipset, ensuring seamless integration into your system whether it's for a client, server, or workstation. Elevate your network performance effortlessly with this advanced NIC, which is packed with features to boost your connectivity and overall productivity.

• High-Speed Performance: The HP Compatible 665249-B21 delivers an impressive bandwidth of 4000 MB/s, enabling lightning-fast data transfer rates of up to 10Gbps. Powered by 10GBase-X technology, experience superior speed and performance for all your networking tasks.
• Dual Port Design: Featuring two open SFP+ ports, this network interface card allows you to establish two high-speed network connections utilizing just a single PCI Express x8 expansion slot. Maximize your infrastructure's efficiency and enhance connectivity options.
• Reliable Connectivity: Trust in the Intel 82599 chipset for dependable and stable connections. This NIC is engineered to minimize downtime and enhance overall network performance, making it an ideal choice for mission-critical environments.
• Easy Installation: The HP Compatible 665249-B21 boasts a plug-and-play design, making installation a breeze. Its user-friendly setup requires no extensive technical knowledge, allowing you to get started quickly and easily.
• Lifetime Warranty: Enjoy peace of mind with the included lifetime warranty that guarantees ongoing support and quality assurance for your investment. Rest easy knowing you are covered with a reliable product.

Technical Details of the Product:

• Model Number: 665249-B21
• Interface: PCI Express x8
• Ports: 2x Open SFP+
• Chipset: Intel 82599
• Data Transfer Rate: Up to 10Gbps
• Bandwidth: 4000 MB/s
• Technology: 10GBase-X
• Warranty: Lifetime

How to Install:

Installing the HP Compatible 665249-B21 is simple and straightforward. Follow these easy steps:

• Power down your computer or server and unplug it from the electrical outlet for safety.
• Open the computer casing by removing screws or sliding off the panel, depending on your model.
• Locate an available PCI Express x8 slot on the motherboard.
• Carefully insert the HP Compatible 665249-B21 card into the slot, ensuring it is securely in place.
• Reassemble the computer casing and reconnect all power sources.
• Power on the device and configure the card settings in your operating system to start using your new network interface card.

Frequently Asked Questions:

1. Is this network card compatible with my system? Yes, as long as your system has a PCI Express x8 slot, the HP Compatible 665249-B21 should work seamlessly.
2. What type of cables do I need for this NIC? You will need SFP+ compatible cables for the dual ports to achieve the desired data transfer rates.
3. Can I use this NIC for gaming? Absolutely! The high-speed capabilities of this NIC can significantly improve your online gaming experience by reducing latency and improving overall network performance.
4. Does it support Windows and Linux systems? Yes, the HP Compatible 665249-B21 is compatible with both Windows and Linux operating systems, making it versatile for various setups.
5. What is the maximum distance for 10GBase-X connectivity? The maximum distance depends on the type of cable used; typically, it can support distances up to 300 meters on multimode fiber.