N2K-C2248TF, Switch Cisco Nexus 2000 Series, 48x1GE RJ45/4x10GE SFP+

  • Marque: Cisco
  • Modèle: N2K-C2248TF
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Évaluation:
80%
4/5.0
List Price: 12 650,00 US$
45% OFF
6 957,89 US$
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    Vue d’ensemble
    End-of-Life Notice
    End-of-Life Notice
    N2K-C2248TF is officially EOL. Service support ends on 2021-11-30.
    For full lifecycle details, see N2K-C2248TF EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Cisco N2K-C2248TF Vue d’ensemble

    Cisco N2K-C2248TF est un module d'extension avancé conçu pour les centres de données modernes et les réseaux d'entreprise. Ce produit offre une évolutivité et une flexibilité exceptionnelles, facilitant une intégration transparente dans votre architecture réseau existante. Idéal pour les ingénieurs réseau et les professionnels des achats, cette solution contribue à améliorer les performances globales et la gérabilité tout en réduisant les coûts d'exploitation.

    Points forts du produit Cisco N2K-C2248TF

    • ● 48 10GE ports SFP+
    • ● 4 40GE liaisons montantes QSFP+
    • ● Commutation à faible latence
    • ● Conception économe en énergie
    • ● Configuration de ports à haute densité

    Comparaison des caractéristiques du produit

    Modèle Densité de ports Options de liaison montante Latence Efficacité énergétique Flexibilité Évolutivité
    Cisco N2K-C2248TF 48 10GE SFP+ 4 40GE QSFP+ Ultra-faible Élevé Excellent Élevé
    Cisco N2K-C2348TQ 48 1/10GE 6 40GE QSFP+ Faible Élevé Bon Élevé
    Cisco N2K-C2232TM-E 32 1/10GE 8 10GE Modéré Modéré Modéré Modéré
    Cisco N2K-C2248PQ 48 10GE 4 40GE QSFP+ Faible Modéré Bon Bon
    Juniper EX4550 32 10GE SFP+ 4 40GE QSFP+ Faible Élevé Bon Bon
    HP FlexFabric 5950 48 10GE SFP+ 6 40GE QSFP+ Ultra-faible Élevé Excellent Élevé

    Scénarios d'application du produit Cisco N2K-C2248TF

    • ● Centres de données d'entreprise
    • ● Projets d'extension réseau
    • ● Environnements de calcul haute performance

    Options supplémentaires

    Modèle Description
    SFP-10G-LR Module SFP+ 10GBASE-LR
    QSFP-40G-SR4 Module QSFP+ 40GBASE-SR4
    CAB-Q-Q-1M 1m 40G câble de raccordement direct QSFP+

    Obtenez plus d'informations

    Découvrez des prix imbattables et une expédition rapide pour le Cisco N2K-C2248TF. Accédez à la fiche technique détaillée N2K-C2248TF et assurez-vous d'obtenir la meilleure offre avec notre service de livraison fiable. Besoin d'aide ? Notre assistance par chat en direct gratuite est là pour vous aider. Pour plus d'informations sur le produit et les prix, contactez-nous par chat en direct ou par e-mail à [email protected].

    Certificats de qualité

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    spécification

    Cisco N2K-C2248TF spécification

    Spécifications du Cisco N2K-C2248TF

    Type de produit Extenseur de matrice
    Nombre total de ports 48
    Ports Ethernet 48 x 100/1000BASE-T
    Interfaces de liaison montante 4 x 10 Gigabit Ethernet SFP+
    Performances de transfert 720 Gbps
    Format 1 Unité de rack (RU)
    Redondance Oui (Alimentations doubles remplaçables à chaud)
    Refroidissement Flux d'air de l'avant vers l'arrière
    Type d'alimentation AC/DC
    Consommation électrique maximale 250 Watts
    Température de fonctionnement 32?? à 104??F (0?? à 40??C)
    Température de stockage -40?? à 158??F (-40?? à 70??C)
    Humidité relative (en fonctionnement) 10% à 90% sans condensation
    Humidité relative (hors fonctionnement) 5% à 95% sans condensation
    Dimensions (HxLxP) 1.68 x 17.3 x 18.1 inches
    Type de câblage des ports Paire torsadée (CAT 5/CAT 5e)
    Capacité de commutation 960 Gbps
    Débit 720 millions de paquets par seconde (mpps)
    Gestion Gestion à distance via CLI, SNMP
    Normes de conformité IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
    Fonctionnalités logicielles QoS, VLAN

    Certificats de qualité

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