{"product_id":"thw-st13-6w7","title":"Lenovo Mellanox ConnectX-6 Lx 25Gigabit Ethernet Card","description":"\u003ch6\u003eOverview\u003c\/h6\u003e \u003cp\u003eThe Lenovo 4XC7A62580 is a dual-port 10 or 25 Gigabit Ethernet adapter designed for high-performance server environments. It features two SFP28 ports and a PCIe 4.0 x8 host interface, delivering consistent throughput and efficient CPU utilization through advanced hardware offloads. This card supports RDMA over Converged Ethernet (RoCE v2) and NVMe over Fabrics, accelerating storage and data movement in data centers that require fast east-west traffic.\u003c\/p\u003e \u003cp\u003eIts compatibility with virtualization technologies like SR-IOV and Open vSwitch, along with support for network overlays such as VXLAN, NVGRE, and GENEVE, makes it well suited for cloud deployments and multi-tenant networks. The included low-profile and full-height brackets ensure easy installation across various server chassis, while PXE boot capability simplifies bare-metal provisioning.\u003c\/p\u003e \u003ch6\u003eKey features\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eDual-port 10 or 25 GbE connectivity using standard SFP28 optics or DACs for flexible network upgrades\u003c\/li\u003e \u003cli\u003ePCIe 4.0 x8 interface that maximizes data transfer rates and reduces bottlenecks in modern servers\u003c\/li\u003e \u003cli\u003eHardware offloads for TCP\/IP and UDP\/IP protocols to reduce CPU load and improve overall system efficiency\u003c\/li\u003e \u003cli\u003eSupport for RDMA over Converged Ethernet (RoCE v2) and NVMe over Fabrics to accelerate storage and data traffic\u003c\/li\u003e \u003cli\u003eVirtualization support with SR-IOV and Open vSwitch, enabling predictable performance in multi-VM environments\u003c\/li\u003e \u003cli\u003eOverlay protocol compatibility with VXLAN, NVGRE, and GENEVE for flexible network segmentation and cloud deployments\u003c\/li\u003e \u003cli\u003ePXE boot functionality that streamlines automated provisioning and bare-metal workflows\u003c\/li\u003e \u003cli\u003eIncludes both low-profile and full-height brackets to fit a wide range of server chassis\u003c\/li\u003e \u003cli\u003eLow power consumption of 11.53 watts, aiding in power and thermal management in dense rack setups\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eKey specs\u003c\/h6\u003e \u003cul\u003e \u003cli\u003ePorts: 2 x SFP28 (10\/25 Gigabit Ethernet)\u003c\/li\u003e \u003cli\u003eHost interface: PCIe 4.0 x8\u003c\/li\u003e \u003cli\u003eSupported protocols: RoCE v2, NVMe over Fabrics, TCP\/IP, UDP\/IP\u003c\/li\u003e \u003cli\u003eVirtualization: SR-IOV, Open vSwitch\u003c\/li\u003e \u003cli\u003eOverlay protocols: VXLAN, NVGRE, GENEVE\u003c\/li\u003e \u003cli\u003ePower consumption: 11.53 watts\u003c\/li\u003e \u003cli\u003eBrackets included: Low-profile and full-height\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eConnectivity and compatibility\u003c\/h6\u003e \u003cp\u003eThis adapter integrates seamlessly into existing data center networks using standard SFP28 modules or direct attach cables, providing flexible options for upgrading to 25GbE speeds. Its support for multiple overlay protocols and virtualization features ensures compatibility with cloud infrastructures and multi-tenant environments. The PCIe 4.0 x8 interface guarantees high bandwidth for demanding server workloads.\u003c\/p\u003e \u003ch6\u003eIdeal uses and environments\u003c\/h6\u003e \u003cp\u003eThe Lenovo 4XC7A62580 is a strong choice for virtualization clusters requiring consistent network performance per virtual machine, storage nodes leveraging NVMe over Fabrics for fast data access, and application servers benefiting from RoCE v2 in converged network setups. Its efficient power usage and flexible installation options make it suitable for dense rack deployments in enterprise data centers and cloud service providers.\u003c\/p\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":51195230388543,"sku":"THW-ST13-6W7","price":963.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/0609\/7215\/files\/0899463_thw-st13-6w7.webp?v=1754575107","url":"https:\/\/www.beingshipped.com\/products\/thw-st13-6w7","provider":"Being Shipped","version":"1.0","type":"link"}