QNAP QXG-25G2SF-CX6 Dual-Port 25GbE Network Card
Advanced Networking for Virtualization and Data Centers
Elevate Your Network with QXG-25G2SF-CX6
The QNAP QXG-25G2SF-CX6 is a high-performance network expansion card featuring the NVIDIA Mellanox® ConnectX®-6 Lx SmartNIC controller. It supports PCIe Gen4 (backward compatible with Gen3/Gen2) and offers up to 25 Gbps transfer speeds. This card is ideal for I/O-intensive and latency-sensitive applications in virtualization environments and data centers.
Key Features
High-Speed 25GbE Networking
- Delivers up to 25 Gbps transfer speeds, supporting 10/25Gbps for fast and efficient networking.
Port Trunking for Enhanced Bandwidth
- Combines multiple ports to achieve up to 50GbE, accelerating file sharing and intensive data transfer.
SR-IOV Support for Virtualization
- Allocates bandwidth resources directly to VMs, ensuring reliable applications and reduced CPU overheads.
RoCE Support for VMware® Virtualization
- Enables direct network access in RAM, reducing latency and enhancing performance in VMware® environments.
Forward Error Correction (FEC) for Reliable Data Transfer
- Supports FEC to overcome packet loss in fast, long-distance networks, ensuring reliable data transmission.
Broad Compatibility
- Compatible with specific QNAP NAS models, Windows® 10, Windows Server®, and Linux® (driver required), making it versatile for various system applications.
FEC Modes for Different Network Needs
- NO FEC: Lowest latency, ideal for shortest distances.
- BASE-R FEC (Firecode): Approximately 80ns latency, suitable for middle distances.
- RS-FEC (Reed Solomon): Approximately 260ns latency, best for the longest distances.
Notes for Optimal Setup
- FEC Mode Compatibility: Ensure both the source and receiver use the same FEC mode.
- Switch Compatibility: Check if your switch's firmware supports FEC. If not, disable the FEC function on the NIC through the NAS or computer operating system.
Summary
The QNAP QXG-25G2SF-CX6 network expansion card is a powerful solution for enhancing network performance in virtualization environments and data centers. Its combination of high-speed connectivity, SR-IOV, RoCE support, and FEC makes it an ideal choice for demanding network environments, ensuring fast, efficient, and reliable data transfer.
Advanced Networking for Virtualization and Data Centers
Elevate Your Network with QXG-25G2SF-CX6
The QNAP QXG-25G2SF-CX6 is a high-performance network expansion card featuring the NVIDIA Mellanox® ConnectX®-6 Lx SmartNIC controller. It supports PCIe Gen4 (backward compatible with Gen3/Gen2) and offers up to 25 Gbps transfer speeds. This card is ideal for I/O-intensive and latency-sensitive applications in virtualization environments and data centers.
Key Features
High-Speed 25GbE Networking
- Delivers up to 25 Gbps transfer speeds, supporting 10/25Gbps for fast and efficient networking.
Port Trunking for Enhanced Bandwidth
- Combines multiple ports to achieve up to 50GbE, accelerating file sharing and intensive data transfer.
SR-IOV Support for Virtualization
- Allocates bandwidth resources directly to VMs, ensuring reliable applications and reduced CPU overheads.
RoCE Support for VMware® Virtualization
- Enables direct network access in RAM, reducing latency and enhancing performance in VMware® environments.
Forward Error Correction (FEC) for Reliable Data Transfer
- Supports FEC to overcome packet loss in fast, long-distance networks, ensuring reliable data transmission.
Broad Compatibility
- Compatible with specific QNAP NAS models, Windows® 10, Windows Server®, and Linux® (driver required), making it versatile for various system applications.
FEC Modes for Different Network Needs
- NO FEC: Lowest latency, ideal for shortest distances.
- BASE-R FEC (Firecode): Approximately 80ns latency, suitable for middle distances.
- RS-FEC (Reed Solomon): Approximately 260ns latency, best for the longest distances.
Notes for Optimal Setup
- FEC Mode Compatibility: Ensure both the source and receiver use the same FEC mode.
- Switch Compatibility: Check if your switch's firmware supports FEC. If not, disable the FEC function on the NIC through the NAS or computer operating system.
Summary
The QNAP QXG-25G2SF-CX6 network expansion card is a powerful solution for enhancing network performance in virtualization environments and data centers. Its combination of high-speed connectivity, SR-IOV, RoCE support, and FEC makes it an ideal choice for demanding network environments, ensuring fast, efficient, and reliable data transfer.
Description
Advanced Networking for Virtualization and Data Centers
Elevate Your Network with QXG-25G2SF-CX6
The QNAP QXG-25G2SF-CX6 is a high-performance network expansion card featuring the NVIDIA Mellanox® ConnectX®-6 Lx SmartNIC controller. It supports PCIe Gen4 (backward compatible with Gen3/Gen2) and offers up to 25 Gbps transfer speeds. This card is ideal for I/O-intensive and latency-sensitive applications in virtualization environments and data centers.
Key Features
High-Speed 25GbE Networking
- Delivers up to 25 Gbps transfer speeds, supporting 10/25Gbps for fast and efficient networking.
Port Trunking for Enhanced Bandwidth
- Combines multiple ports to achieve up to 50GbE, accelerating file sharing and intensive data transfer.
SR-IOV Support for Virtualization
- Allocates bandwidth resources directly to VMs, ensuring reliable applications and reduced CPU overheads.
RoCE Support for VMware® Virtualization
- Enables direct network access in RAM, reducing latency and enhancing performance in VMware® environments.
Forward Error Correction (FEC) for Reliable Data Transfer
- Supports FEC to overcome packet loss in fast, long-distance networks, ensuring reliable data transmission.
Broad Compatibility
- Compatible with specific QNAP NAS models, Windows® 10, Windows Server®, and Linux® (driver required), making it versatile for various system applications.
FEC Modes for Different Network Needs
- NO FEC: Lowest latency, ideal for shortest distances.
- BASE-R FEC (Firecode): Approximately 80ns latency, suitable for middle distances.
- RS-FEC (Reed Solomon): Approximately 260ns latency, best for the longest distances.
Notes for Optimal Setup
- FEC Mode Compatibility: Ensure both the source and receiver use the same FEC mode.
- Switch Compatibility: Check if your switch's firmware supports FEC. If not, disable the FEC function on the NIC through the NAS or computer operating system.
Summary
The QNAP QXG-25G2SF-CX6 network expansion card is a powerful solution for enhancing network performance in virtualization environments and data centers. Its combination of high-speed connectivity, SR-IOV, RoCE support, and FEC makes it an ideal choice for demanding network environments, ensuring fast, efficient, and reliable data transfer.
