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QL41262HLCU-CK - QLogic FastLinQ Dual Port 25/10GBase SFP28/SFP+ PCI Express Gen3 x8 Network Adapter
- Dual-port 10Gb/s Ethernet connectivity
- PCI Express (PCIe) 3.0 x8 interface
- SFP+ cages for flexible fiber optic transceivers
- Supports 10GBASE-SR, 10GBASE-LR, and other SFP+ standards
- Advanced offloads for reduced CPU utilization
- Low latency for demanding applications
- Suitable for servers, storage, and networking
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Key specifications
See full specs ↓- Port Count
- 2
- Data Rate
- 10Gb/s per port
- Interface
- PCIe 3.0 x8
- Connector Type
- SFP+
- Network Standard
- 10GBase-X (via SFP+)
- Controller
- QLogic (specific model may vary)
Product details
The QLogic QL41262HLCU-CK is a dual-port 10 Gigabit Ethernet (GbE) network adapter featuring SFP+ interfaces for flexible fiber optic connectivity. It utilizes a PCIe 3.0 interface and is designed for high-performance data center and enterprise applications requiring reliable 10GbE speeds.
Technical Information
| Port Count | 2 |
| Data Rate | 10Gb/s per port |
| Interface | PCIe 3.0 x8 |
Additional Specifications
| Connector Type | SFP+ |
| Network Standard | 10GBase-X (via SFP+) |
| Controller | QLogic (specific model may vary) |
Description
The QLogic QL41262HLCU-CK is a high-performance dual-port 10 Gigabit Ethernet network adapter designed to provide robust and flexible connectivity for enterprise servers and data center infrastructure. Its two SFP+ ports allow for the use of various fiber optic transceivers, offering adaptability for different network distances and requirements, such as 10GBASE-SR for short reach or 10GBASE-LR for longer distances. This adapter leverages the PCIe 3.0 x8 interface, ensuring sufficient bandwidth to support both 10Gb/s ports without performance degradation. It is equipped with advanced offload capabilities, including TCP/UDP/IP checksum offloads, which significantly reduce the processing load on the host CPU. This optimization is critical for improving server efficiency and enabling applications to utilize more processing power for their core tasks. With its combination of speed, flexibility through SFP+ support, and intelligent offloads, the QL41262HLCU-CK is an excellent choice for a wide range of applications, including virtualization, storage area networks (SANs), high-performance computing (HPC), and general server connectivity in demanding environments. It provides a reliable and efficient solution for upgrading network infrastructure to 10GbE speeds.
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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