MCX4121A-ACAT, Tarjeta de Interfaz de Red Mellanox ConnectX-4 Lx, 25GbE de Doble Puerto SFP28/PCIe 3.0 x8/Bracket Alto

  • Marca: NVIDIA Mellanox
  • Modelo: MCX4121A-ACAT
  • In Stock
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    • Hong Kong
Valoración:
93%
4.7/5.0
121,00 US$
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    Vista general

    NVIDIA Mellanox MCX4121A-ACAT Vista general

    Tarjeta de interfaz de red Mellanox ConnectX-4 Lx EN, puerto dual SFP28 de 25 GbE, PCIe3.0 x8, soporte alto

    Las tarjetas adaptadoras ConnectX-4 Lx EN con conectividad Ethernet de 1/10/25/40/50 Gb/s abordan los desafíos de la infraestructura virtualizada para los exigentes mercados y aplicaciones actuales. Con un verdadero aislamiento de E/S basado en hardware con escalabilidad y eficiencia inigualables, ConnectX-4 Lx EN ofrece una solución de adaptador Ethernet rentable y flexible para Web 2.0, nube, análisis de datos, bases de datos y plataformas de almacenamiento.

    Con el aumento exponencial en el uso de datos y la creación de nuevas aplicaciones, la demanda de motores de aceleración de datos sofisticados, de latencia más baja y de mayor rendimiento sigue aumentando. Las tarjetas adaptadoras ConnectX-4 Lx EN permiten que los centros de datos aprovechen los principales adaptadores de interconexión para aumentar su eficiencia operativa, mejorar la utilización de los servidores, maximizar la productividad de las aplicaciones y reducir el costo total de propiedad (TCO).

    Las tarjetas adaptadoras ConnectX-4 Lx EN ofrecen una combinación de ancho de banda de 1, 10, 25, 40 y 50 GbE, latencia de menos de un microsegundo y una tasa de mensajes de 75 millones de paquetes por segundo. Incluyen soporte de hardware nativo para RDMA sobre Ethernet convergente (RoCE), motores de descarga sin estado de Ethernet, redes superpuestas, tecnología GPUDirect® y tecnología Mellanox Multi-Host®.

    Especificación rápida

    La tabla 1 muestra la especificación rápida.

    Modelo MCX4121A-ACAT
    Interfaz de host PCIe 3.0 x8
    Ethernet compatible
    Velocidades (GbE)
    25, 10, 1
    Interfaz
    Tipo
    SFP28
    Red máxima
    Velocidad
    2 de 25 GbE

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    Especificación

    NVIDIA Mellanox MCX4121A-ACAT Especificación

    Especificación MCX4121A-ACAT
    Modelo MCX4121A-ACAT
    Interfaz de host PCIe 3.0 x8
    Ethernet compatible
    Velocidades (GbE)
    25, 10, 1
    Interfaz
    Tipo
    SFP28
    Red máxima
    Velocidad
    2 de 25 GbE

    Certificaciones de calidad

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