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HP 684213-B21 2-Port 10Gb/s SFP+ PCIE GE 10GBase-X Network Adapter
- Product Type: Network Adapter Card
- Brand: HP
- Part Number: 684213-B21
- Number of Ports: 2
- Data Rate: 10 Gb/s per port
- Interface: PCIe (PCI Express)
- Ethernet Standard: 10GBase-X
- Port Type: SFP+ cages (for pluggable transceivers)
- Form Factor: PCIe Add-in Card
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Product Overview
The HP 684213-B21 is a 2-Port 10Gb/s Network Adapter card based on PCIe. It utilizes SFP+ cages for its 10Gbase-X connectivity, allowing for flexible fiber optic connections.
Technical Information
| Product Type | Network Adapter Card |
| Brand | HP |
| Part Number | 684213-B21 |
| Number of Ports | 2 |
Additional Specifications
| Data Rate | 10 Gb/s |
| Interface | PCIe |
| Ethernet Standard | 10GBase-X |
| Port Type | SFP+ Cages |
Product Description
The HP 684213-B21 is a high-performance dual-port 10 Gigabit Ethernet Network Adapter designed to provide high-speed network connectivity for servers and workstations. It connects to the host system via a PCI Express (PCIe) interface, offering a robust and scalable solution for demanding network environments. The adapter supports the 10GBase-X standard, which encompasses various 10Gbps Ethernet implementations over fiber optic cabling. Each of the two ports on this adapter features an SFP+ (Small Form-factor Pluggable Plus) cage. This design provides flexibility, allowing administrators to install the specific SFP+ transceivers (sold separately) that best suit their network topology, distance requirements, and fiber type (e.g., multimode or single mode). This modular approach ensures compatibility with a wide range of fiber optic infrastructure and future-proofing capabilities. This network adapter is ideal for applications requiring high bandwidth and low latency, such as server virtualization, high-performance computing (HPC), storage networking, and data center interconnects. By offering two 10Gb/s ports, it enables high-speed network aggregation, redundancy, or dedicated connections for critical services. The HP branding signifies a product designed for reliability and performance within enterprise IT environments.