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Company Name：Kino Technology Limited
Website：www.kino86.com
Address ：Room 312, Honghua Building, No. 1 Guangyayuan Road, Bantian Street, Longgang District, Shenzhen city, Guangdong Province, China
Contact Person：kiki
Tel ：+8613040881925
E-mail：kiki@szkiki.com
Wechat:+8613040881925
Whatspp: +8613040881925
Teams:kiki@szkiki.com
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| Product >> Huawei >> ALL |
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Product_Id： |
879412216 |
ProductName： |
N2K‑C2348UPQ |
Specification： |
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Product Notes： |
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Product Category： |
Huawei |
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| Product Description |
Cisco Nexus N2K‑C2348UPQ Fabric Extender
Product Overview
The Cisco N2K‑C2348UPQ is a 1‑rack‑unit unified‑port fabric extender from the Cisco Nexus 2300 SeriesCisco. Operating as a remote line‑card, it offloads all control‑plane and forwarding intelligence to upstream Cisco Nexus parent switches. It delivers high‑density 1/10 Gbps unified‑port server access together with up to six 40 Gbps QSFP+ fabric uplinks, ideal for consolidated LAN‑SAN enterprise data centers, virtualized environments, database and distributed storage workloadsCisco.
Key Features
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High‑density unified‑port host interfaces: 48 × SFP+ unified host ports supporting 1 Gbps / 10 Gbps Ethernet, FCoE, and Fibre‑Channel (2‑/4‑/8‑/16 Gbps on selected ports when paired with compatible parent switches)Cisco. Up to 6 × QSFP+ 40 Gbps fabric uplink ports; each QSFP+ supports breakout to 4×10 Gbps and Bi‑Di optical modules for existing structured cabling reuseCisco.
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Fabric Extender (FEX) architecture: No local forwarding capability. All configuration, policy enforcement and firmware upgrades are centrally managed on the parent Nexus switch, simplifying large‑scale rack‑by‑rack server access deployment and reducing operational overheadCisco.
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Lossless converged fabric: Implements DCB (Data Center Bridging) including PFC and ECN; supports FCoE for LAN and SAN traffic convergence over common Ethernet infrastructure, consolidating server network and storage connectionsCisco.
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Deep shared packet buffer: Equipped with a 32 MB shared buffer to absorb traffic bursts for database, storage and virtual machine workloads, improving overall fabric performanceCisco.
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Comprehensive QoS and traffic features: Jumbo‑frame support, per‑port queuing, traffic classification, marking and policing, VLAN, LACP, vPC, ACL, IGMP snooping and SNMP monitoring capabilities.
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Hardware reliability: 1+1 hot‑swappable redundant power supplies; hot‑swap redundant fan trays; supports front‑to‑back airflow for standard data‑center cabinet coolingCisco.
Technical Specifications
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Form factor: 1U standard 19‑inch rack‑mount chassis
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Host downlink ports: 48 × SFP+ unified‑port (1G/10G Ethernet, FCoE, Fibre‑Channel)中关村在线
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Fabric uplink ports: 6 × QSFP+ 40 Gbps (breakout‑capable, Bi‑Di optics supported)Cisco
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Packet buffer: 32 MB shared bufferCisco
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Power supplies: 1+1 hot‑swappable AC power modules
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Fans: Hot‑swappable redundant fan trays, front‑to‑back airflow
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Console: HDMI‑style serial console portCisco
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Compatible parent switches: Cisco Nexus 5000 / 5500 / 5600 / 9000 series running qualified NX‑OS software releases
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Operating temperature: 0 °C ~ 40 °C
Application Scenarios
Deployed as Top‑of‑Rack fabric extender in enterprise virtualized data centers, database clusters and distributed‑storage environments. Provides high‑density unified 10GE server access, supports LAN‑SAN convergence via FCoE, and lowers management complexity for multi‑rack server consolidation projectsCisco.
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| Click：27 Entry Time：2026-08-07 【Print】 【Close】 |
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