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QLE8442-CU - QLogic Network Adapter - PCI Express 3.0 X8
- Ports: 2 x 10Gb/s SFP+
- Interface: PCIe 3.0 x8
- Speed: 10 Gigabit Ethernet (10GbE)
- Form Factor: Standard PCIe card
- Brand: QLogic
- Type: GE Network Card
- Supports SFP+ transceivers (sold separately)
- Designed for high-performance networking
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Key specifications
See full specs ↓- Number of Ports
- 2
- Port Type
- 10Gb/s SFP+
- Interface
- PCIe 3.0 x8
- Speed
- 10 Gigabit Ethernet
- Brand
- QLogic
- Model
- QLE8442-CU
Product details
The QLogic QLE8442-CU is a dual-port 10Gb/s SFP+ PCIe 3.0 x8 network card. It provides high-speed Ethernet connectivity for servers and workstations, supporting advanced features for data center environments.
Technical Information
| Number of Ports | 2 |
| Port Type | 10Gb/s SFP+ |
| Interface | PCIe 3.0 x8 |
Additional Specifications
| Speed | 10 Gigabit Ethernet |
| Brand | QLogic |
| Model | QLE8442-CU |
Description
The QLogic QLE8442-CU is a high-performance network adapter designed to deliver 10 Gigabit Ethernet (10GbE) connectivity. It features two ports, each capable of supporting 10Gb/s speeds through SFP+ (Small Form-factor Pluggable Plus) transceivers. These transceivers are not included and must be purchased separately, allowing users to choose between various optical or copper modules based on their network infrastructure requirements. The card utilizes a PCIe 3.0 x8 interface, which provides a substantial bandwidth of up to 8 GB/s in each direction. This ensures that the network adapter is not a bottleneck, even when handling heavy network traffic. The PCIe 3.0 standard offers improved performance over earlier versions, making it suitable for demanding server and workstation applications. This QLogic adapter is engineered for enterprise environments, data centers, and high-performance computing clusters where fast and reliable network communication is critical. It supports advanced networking features that enhance performance, manageability, and efficiency. The dual-port design allows for network redundancy or increased throughput by aggregating connections.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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