Mellanox MCX311A-XCAT ConnectX-3 EN 10G Ethernet 10GbE SFP+ PCIe NIC w/2 Bracket
$54.00
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Delivered within 1-2 business days
The Mellanox MCX311A-XCAT CX311A ConnectX-3 EN is a high-performance, single-port 10 Gigabit Ethernet network interface card (NIC) designed for data centers and enterprise applications that require low latency and high throughput. Utilizing the PCI Express 3.0 x4 interface, this NIC offers robust connectivity through an SFP+ port, supporting 10GbE over fiber or Direct Attach Copper (DAC) cables. Built on Mellanox's ConnectX-3 EN technology, it provides advanced networking features such as RDMA over Converged Ethernet (RoCE), hardware offloads, and virtualization support. This makes it an ideal solution for high-performance computing, cloud infrastructures, and virtualization environments where efficient data processing and reduced CPU overhead are critical.
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- High-Speed Connectivity: Single-port 10GbE SFP+ for high-bandwidth networking via PCI Express 3.0 x4 interface.
- Advanced Networking Technology: Mellanox ConnectX-3 EN with RDMA over Converged Ethernet (RoCE) for low-latency, high-throughput data transfer.
- Hardware Offloads: TCP/UDP/IP acceleration and stateless offloads (LSO, LRO, checksum offload, VLAN tagging) reduce CPU overhead.
- Virtualization Support: Supports Single Root I/O Virtualization (SR-IOV) and Virtual Protocol Interconnect (VPI) for efficient virtualization.
- Energy Efficiency: Low power consumption with Energy Efficient Ethernet (EEE) standards to reduce operational costs.
- Quality of Service (QoS): Advanced QoS features and Enhanced Transmission Selection (ETS) for traffic prioritization and bandwidth management.
- Compatibility: Multi-OS support (Windows, Linux, VMware ESXi) and RoHS compliance for broad interoperability.
- Form Factor: Low-profile PCIe card with optional full-height bracket; robust build for durability in data center environments.
- Network Management: Comprehensive management tools and firmware update capabilities for easier administration.
- Security Features: Secure boot support and network isolation options enhance system security
5 Items
Data sheet
- Profile
- Low + High
- Power Consumption
- 3.47w
- PCI Expansion Slot
- x4
Refurbished
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The Mellanox MCX311A-XCAT CX311A ConnectX-3 EN is a high-performance, single-port 10 Gigabit Ethernet network interface card (NIC) designed for data centers and enterprise applications that require low latency and high throughput. Utilizing the PCI Express 3.0 x4 interface, this NIC offers robust connectivity through an SFP+ port, supporting 10GbE over fiber or Direct Attach Copper (DAC) cables. Built on Mellanox's ConnectX-3 EN technology, it provides advanced networking features such as RDMA over Converged Ethernet (RoCE), hardware offloads, and virtualization support. This makes it an ideal solution for high-performance computing, cloud infrastructures, and virtualization environments where efficient data processing and reduced CPU overhead are critical.