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C1-N9K-C9516

Model:C1-N9K-C9516 - Cisco Nexus 9500 Series
Brand: Cisco
Detail:

Cisco ONE Nexus 9516 Chassis with 16 linecard slots

List Price:US$44,208.00 (47% OFF)
Price:US$23,267.00
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C1-N9K-C9516

Cisco ONE Nexus 9516 Chassis with 16 linecard slots

List Price: US$44,208.00
Price: US$23,267.00
Overview
Specification
Reviews
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Warranty
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Overview

C1-N9K-C9516 Overview

The Cisco C1-N9K-C9516 is a flagship modular enterprise switch designed to power the next generation of data center and core network deployments. As part of the Cisco 9500 series, the C1-N9K-C9516 offers ultra-high port density, low-latency architecture, and advanced resilience features, making it a core asset for large-scale infrastructure and cloud environments. This switch brings together the best in Cisco innovation for network aggregation and fabric scalability. The c1-n9k-c9516 supports up to 256 × 400G or 1,024 × 100G ports with real-time switch telemetry, and integrates seamlessly with Cisco software stacks to optimize automation and manageability. Satisfying diverse connectivity and reliability needs, the C1-N9K-C9516 delivers performance up to the most demanding modern workloads and scales flexibly for future expansion, establishing it as a cornerstone for enterprises seeking robust, high-throughput backbone capabilities across Asia, Europe, Africa, and North America. With Cisco’s renowned commitment to security, uptime, and operational efficiency, businesses and system integrators can be assured of long-term value. The 9500 series further positions the C1-N9K-C9516 as an ideal solution for high-capacity digital transformation and mission-critical business continuity. Whether you are a distributor, a mid-sized integrator, or an end-user looking for the forefront of switching excellence, this cisco solution fulfills intricate core and edge demands, driving efficiency in every vertical.

Product Highlights

2,304 x 25G
Max Ports
≤5μs
Low Delay
680,000h
MTBF

Product Applications Scenarios

Data Center
Cisco C1-N9K-C9516 delivers ultra-high density and real-time telemetry for data centers, enabling rapid scalability and near-zero downtime in mission-critical environments.
Cloud Services
This switch optimizes cloud connectivity via automated management and robust fabric, ensuring seamless application delivery with reduced overhead and improved reliability.
Enterprise Network
It streamlines large enterprise networks by centralizing control and offering resilient, flexible expansion, allowing 24/7 uptime and high data assurance for all users.

Product Features Comparison

  Cisco Cisco Cisco Arista
Model C1-N9K-C9516 C1-N9K-C92160-B18Q C1-N9K-C9516-B3 Arista DCS-7280QR-C72#
Brand Cisco Cisco Cisco Arista
Port Configuration Up to 2,304 × 25G, 1,024 × 100G, 256 × 400G 48 x 10/25G SFP28 + 6 x 40/100G QSFP28 Up to 2,304 × 25G, 1,024 × 100G, 256 × 400G 72x 40/100G QSFP
Switching Capacity 12.8 Tbps (Fabric Module) n/a 12.8 Tbps (Fabric Module) 5.76 Tbps
Forwarding Rate n/a n/a n/a 2.16 Bpps
PoE Budget n/a n/a n/a n/a
Stacking Capability n/a n/a n/a n/a

Optional Add-ons

Model Number Description
N9K-C9516-FM-E Cisco fabric module for C1-N9K-C9516, provides 12.8 Tbps switching capacity.
N9K-C9516-FM-E2 Cisco enhanced fabric module for C1-N9K-C9516, offers higher MTBF for reliability.
N9K-C9516-FAN Cisco hot-swappable fan tray for C1-N9K-C9516 modular switch chassis.

Quality Certifications

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

C1-N9K-C9516 Specification

Model
C1-N9K-C9516
Brand
Cisco
Chassis Form Factor
21RU modular chassis
Total Line Card Slots
16
Management
Centralized
Redundancy
Supported (components and power)
Port Density
Up to 256 × 400G, or 1,024 × 100G, or 2,304 × 25G ports
Latency
≤5 microseconds
Telemetry
Real-time switch and flow visibility
Fabric Module Option 1
N9K-C9516-FM-E, 12.8 Tbps total, 800 Gbps/slot, MTBF: 363,100 hrs
Fabric Module Option 2
N9K-C9516-FM-E2, 12.8 Tbps total, 800 Gbps/slot, MTBF: 515,870 hrs
Power Supplies
Up to 10 × 3000W/3150W AC/DC/HVDC (80PLUS Titanium)
Input Voltage
200–277V AC or 240–380V DC
Fan Trays
3 × hot-swappable (N9K-C9516-FAN)
Airflow
Port-side intake
Dimensions (W×H×D)
36.70 × 17.50 × 31.76 in (93.41 × 44.50 × 80.67 cm)
Rack Units
21
Operating Temperature
32°F to 104°F (0°C to 40°C)
Operating Humidity
5% to 95% (non-condensing)
Operating Altitude
0–13,123 ft (0–4,000 m)
MTBF (Chassis)
680,000 hours
Safety Compliance
UL 60950-1, EN 60950-1
EMC Compliance
FCC Part 15 Class A, EN55024
RoHS
Compliant (with exemptions)
Operating System
Cisco NX-OS or ACI mode

Get more information

Discover unbeatable prices and fast shipping for the C1-N9K-C9516 . Access the detailed C1-N9K-C9516 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

Q&A

Questions & Answers

What accessories are available for the Cisco ONE Nexus 9516 Chassis?

Available accessories include additional line cards, supervisor modules, power supplies, and fan trays.

How does the Cisco ONE Nexus 9516 Chassis compare to other similar products?

The Cisco ONE Nexus 9516 Chassis offers superior scalability and performance compared to similar models like the Nexus 9508, with more linecard slots and higher throughput options.

Can the Cisco ONE Nexus 9516 Chassis be used in small data centers?

While possible, the Cisco ONE Nexus 9516 Chassis is primarily designed for large-scale data centers due to its high port density and scalability features.

Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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Warranty

Warranty

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Return Material Authorization (RMA) Process

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Original New Sealed Enterprise Hardware: 3 Years
Original New Sealed Consumer Devices: 1 Year

The Support Contacts:

If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

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