Description
Product Overview
The Dell K20668 Intel X710 4-Port 10GB SFP+ PCI-E X8 Network Card is a high-performance network interface card designed for use in enterprise data centers and cloud computing environments. This adapter provides four 10 gigabit Ethernet (10GbE) ports that support PCI Express 3.0 x8 interface and SFP+ optical fiber connectivity. In this article, we will discuss the key features and benefits of the Dell K20668 network card.
Key Features
The Dell K20668 network card is designed to provide high-speed network connectivity for demanding enterprise workloads. The adapter features four 10GbE ports that support SFP+ optical fiber connectivity and are compatible with a wide range of operating systems, including Microsoft Windows, Linux, and VMware ESXi.
The adapter supports PCI Express 3.0 x8 interface, which provides high bandwidth and low latency for network traffic. The adapter also supports IEEE 802.1Q VLAN tagging, which allows for the creation of virtual LANs (VLANs) on a single physical network. Additionally, the adapter supports Data Center Bridging (DCB), which is a set of Ethernet extensions that provides lossless Ethernet connectivity and congestion management.
The Dell K20668 network card also supports Intel Virtualization Technology for Connectivity (VT-c), which provides hardware-assisted acceleration for virtualized network workloads. This feature enables better network performance for virtualized workloads and reduces the overhead associated with software-based virtualization solutions.
Key Benefits
The Dell K20668 network card offers several key benefits, including:
High-speed network connectivity: The adapter provides four 10GbE ports, which offer high-speed network connectivity for demanding enterprise workloads.
Low latency: The PCI Express 3.0 x8 interface provides low latency for network traffic, enabling fast data transfers and reduced response times.
VLAN tagging: The adapter supports IEEE 802.1Q VLAN tagging, which allows for the creation of virtual LANs on a single physical network.
Hardware-assisted virtualization: The adapter supports Intel VT-c, which provides hardware-assisted acceleration for virtualized network workloads.
Improved network performance: The virtualization technology feature enables better network performance for virtualized workloads and reduces the overhead associated with software-based virtualization solutions.
In summary, the Dell K20668 Intel X710 4-Port 10GB SFP+ PCI-E X8 Network Card is an excellent choice for users who require high-speed and reliable network connectivity. The adapter’s support for SFP+ optical fiber connectivity, PCI Express 3.0 x8 interface, and DCB makes it an ideal choice for demanding enterprise workloads. Additionally, the adapter’s support for Intel VT-c enables better network performance for virtualized workloads and reduces the overhead associated with software-based virtualization solutions. Overall, the Dell K20668 network card is a high-performance and reliable network interface card that can meet the demands of even the most demanding enterprise workloads.
Main Information about the Dell K20668
- Manufacturer: Dell
- Part Number or SKU# K20668
- Device Type: Network Adapter
Technical Information
- Form Factor: Plug-in Card
- Interface (bus) Type: PCI E 3.0 X8
- Ports: 10 Gigabit SFP+ X 4 Port
- Connectivity Technology: Wired
- Data Link Protocol: 10 Gige
- Data Transfer Rate: 10 Gbps
- Network / Transport Protocol: Tcp/ip, Udp/ip, Iscsi
- Remote Management Protocol: Snmp, Rmon
- Status Indicators: Port Transmission Speed, Link/activity
- Compliant Standards: Ieee 802.3, Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.1as, Ieee 802.1qbg