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Dell XNPKX 2-Port 10Gb/s SFP+ PCIE 2.0 x8 GE 10GBase-X Network Adapter
- Ports: 2 x SFP+ (Small Form-factor Pluggable Plus)
- Speed: 10 Gigabit Ethernet (10Gb/s)
- Interface: PCI Express 2.0 x8
- Form Factor: PCIe Add-in Card
- Controller: Intel (likely, based on typical Dell configurations)
- Compatibility: Servers and Workstations
- Features: Full-duplex operation, Jumbo Frames support
- Connector Type: LC (for SFP+ modules)
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Key specifications
See full specs ↓- Number of Ports
- 2
- Port Type
- SFP+
- Speed
- 10Gb/s
- Interface
- PCIe 2.0 x8
- Form Factor
- Add-in Card
- Brand
- Dell
Product details
This Dell XNPKX network adapter provides two 10Gb/s SFP+ ports for high-speed network connectivity. It utilizes a PCIe 2.0 x8 interface, making it suitable for servers and workstations requiring robust network throughput.
Technical Information
| Number of Ports | 2 |
| Port Type | SFP+ |
| Speed | 10Gb/s |
| Interface | PCIe 2.0 x8 |
Additional Specifications
| Form Factor | Add-in Card |
| Brand | Dell |
| Model | XNPKX |
Description
The Dell XNPKX is a high-performance dual-port 10 Gigabit Ethernet (10GbE) network adapter designed to deliver exceptional network throughput and reliability for demanding server and workstation environments. Equipped with two SFP+ (Small Form-factor Pluggable Plus) cages, this adapter allows for flexible connectivity using various 10GbE optical transceivers, enabling connections over different fiber optic cable types and distances. This adapter connects to the host system via a PCI Express 2.0 x8 (PCIe 2.0 x8) interface. This high-bandwidth interface ensures that the adapter is not a bottleneck, providing sufficient bandwidth to support the full 10Gb/s speed of both ports simultaneously, even under heavy network loads. The PCIe 2.0 x8 interface is backward compatible with PCIe 1.0 slots and can operate in a PCIe 3.0 slot at PCIe 2.0 speeds, offering broad compatibility with various server and workstation motherboards. The Dell XNPKX adapter is ideal for applications requiring high-speed data transfer, such as network-attached storage (NAS), high-performance computing (HPC) clusters, video editing workstations, and data center virtualization. It supports advanced networking features like full-duplex operation, flow control, and potentially Jumbo Frames, which can further enhance network efficiency and reduce CPU overhead. This adapter is a crucial component for building robust and high-speed network infrastructures.
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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