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Lenovo 81Y8021 2-Port 10Gbs SFP+ PCIE 2.0 x8 GE 10GBase-X Network Card
- 2-Port 10Gb/s Ethernet
- SFP+ Interface for fiber optic modules
- PCIe 2.0 x8 Host Interface
- High-bandwidth network connectivity
- Designed for servers and workstations
- Supports 10 Gigabit Ethernet speeds
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Product Overview
The Lenovo 81Y8021 is a 2-Port 10Gb/s Ethernet Network Card. It utilizes the SFP+ interface for high-speed fiber optic connections and connects via a PCIe 2.0 x8 slot. This card is designed for servers and workstations requiring high-bandwidth network connectivity.
Technical Information
| Product Type | Network Card |
| Number of Ports | 2 |
| Speed | 10Gb/s |
Additional Specifications
| Interface | SFP+ |
| Bus Type | PCIe 2.0 x8 |
Product Description
The Lenovo 81Y8021 is a high-performance dual-port network interface card (NIC) designed to deliver 10 Gigabit Ethernet connectivity. Each of the two ports utilizes an SFP+ (Small Form-factor Pluggable Plus) interface, which is the standard for high-speed fiber optic transceivers. This allows for flexible deployment using various types of fiber optic cables and transceivers to achieve 10Gb/s speeds over extended distances, making it suitable for demanding network environments. Connecting to the host system via a PCIe 2.0 x8 interface, this card provides ample bandwidth to support the full throughput of both 10Gb/s ports simultaneously. This makes it an ideal choice for servers, storage arrays, and high-performance workstations that require fast and reliable network access for data-intensive applications, virtualization, or high-speed storage networking. This network card is engineered by Lenovo, a reputable manufacturer known for its enterprise-grade hardware. The 81Y8021 is built to meet the rigorous demands of data center and enterprise environments, offering stability, performance, and compatibility with a wide range of operating systems and network infrastructure. It is a crucial component for upgrading network infrastructure to support the increasing demands for bandwidth.