| Customization: | Available |
|---|---|
| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Optical Switch |
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The Cisco Nexus 9800 Series Switches support dual-input, high-power, and high-efficiency power supplies for AC, DC, and high-voltage AC/DC power inputs.
High-speed/high-density connectivity
Cisco Nexus 9800 Series Switches support line cards and fabric modules that provide 36 400G ports or 48 100G ports per slot. The advanced chassis design lays the foundation to support higher-capacity ASICs and higher-power optics in the future. This enables the chassis to support port speeds higher than 400G in the future.
System redundancy
Cisco Nexus 9800 Series Switches can scale up to 115.2 Tbps capacity with current-generation line cards. At this scale and capacity, system redundancy is a critical factor to protect the switch and the fabric in the event of even extremely rare failures. Cisco Nexus 9800 Series Switches provide n+1 redundancy for not only the supervisor, power supply, and fan trays but also the fabric modules, which makes the Cisco Nexus 9800 Series Switches the most reliable switches for data-center spine or super-spine use cases.
Buffering
Cisco Nexus 9800 Series Switches support a fully shared buffer-memory architecture that allows the switch to absorb bursts up to the available shared memory size. This shared buffer-memory architecture also improves power efficiency by minimizing the number of read/write operations to process packets. In addition to this, the Cisco Nexus 9800 Series also supports hybrid HBM, which dynamically handles even larger flows that could cause temporary congestion. The combination of a hybrid HBM with a fully shared buffer allows Cisco Nexus 9800 Series systems to achieve an effective buffer size much larger than the alternatives.
Power efficiency
Cisco Nexus 9800 Series Switches enhance power efficiency by minimizing the number of power conversions within the chassis. A single system busbar distributes power to all cards and modules within the chassis. The dual input high-capacity hot-swappable power supplies provide enhanced power redundancy and added power efficiency.
Scalability
IPv4 unicast routes up to 1M.
IPv6 unicast routes up to 250K.
IPv4 host routes up to 256K.
IPv6 host routes up to 62K.
Licensing
Cisco Nexus 9800 Series Switches require Cisco Data Center Networking (DCN) Premier, Advantage, or Essentials licenses for appropriate features. Certain features such as MACsec require add-on licenses such as a DCN security license.
Product sustainability
Information about Cisco's Environmental, Social, and Governance (ESG) initiatives and performance is provided in Cisco's CSR and sustainability reporting.
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Q2: When can I get a quote?
A2: We will usually quote you within 24 hours after receiving your inquiry. If you really want to get a quotation and more other questions, you can contact us via trademessage or email.
Q3: Why choose you?
Q3: As an Audited Supplier,we have a good reputation on our customers,because of the good quality,suitable price and good service.
Q4: What is your payment?
A4: T/T wire bank transfer.
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