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Lenovo 4XC0F28738 1-Port 40Gb/s QSFP+ PCIE GE 40GBase-X Network Card
- Single 40Gb/s QSFP+ port
- Supports 40GBase-X Ethernet standard
- PCIe interface for high bandwidth
- Utilizes QSFP+ transceivers for high-density connections
- Ideal for data center networking, high-performance computing, and storage
- Provides ultra-high throughput for demanding applications
- Designed for enterprise-level server connectivity
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Key specifications
See full specs ↓- Port Count
- 1
- Port Type
- QSFP+
- Speed
- 40 Gbps
- Interface
- PCIe
- Network Standard
- 40GBase-X
- Manufacturer
- Lenovo
Product details
The Lenovo 4XC0F28738 is a single-port 40Gb/s QSFP+ network card. It utilizes a PCIe interface and is designed for high-speed Ethernet connectivity, supporting the 40GBase-X standard.
Technical Information
| Port Count | 1 |
| Port Type | QSFP+ |
| Speed | 40 Gbps |
| Interface | PCIe |
Additional Specifications
| Network Standard | 40GBase-X |
| Manufacturer | Lenovo |
| Part Number | 4XC0F28738 |
Description
The Lenovo 4XC0F28738 is a high-performance network adapter designed to deliver single-port 40 Gigabit Ethernet connectivity. It features a QSFP+ (Quad Small Form-factor Pluggable Plus) port, which is the standard for high-density, high-speed networking in modern data centers. This port accepts QSFP+ transceivers, enabling connections over various media, typically fiber optics, for high-bandwidth communication. Leveraging a PCIe interface, this card provides the necessary bandwidth to support the full 40Gbps data transfer rate, making it suitable for the most demanding applications. These include high-performance computing (HPC), large-scale data storage solutions, and core network infrastructure where extreme throughput is essential. The 40GBase-X standard ensures interoperability with other 40 Gigabit Ethernet devices. This adapter is a critical component for organizations looking to build or upgrade their network infrastructure to handle massive amounts of data. Its single, high-speed port is ideal for connecting servers directly to high-speed switches or for use in environments where maximum bandwidth to a single point is required. The 4XC0F28738 represents a significant advancement in network speed and capability for enterprise-level deployments.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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