N3K-C3264C-E - Cisco Nexus 3000 Series
- $1,250.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight Shipping
-
Warranty: 90-day return/replacement
Click here to read our Return Policy for returns/replacements.
N3K-C3264C-E
Free ground shipping within the
United States
Government, Federal & Education Procurement
We support quotes, POs, stock docs, and compliance invoicing.
Email: support@buyrouterswitch.com SAM.gov Registered Vendor CAGE Code : 23P86
overview
specifications
faqs
reviews
N3K-C3264C-E Overview
Nexus 3264C-E switch with 64 QSFP28 N3K-C3264C-E
Overview
N3K-C3264C-E is the Nexus 3264C-E switch with 64 QSFP28. The Cisco Nexus 3264C-E switch is a dense, high-performance, power-efficient, 100-Gbps switch designed for the data center. This 2-Rack-Unit (2RU) model offers wire-rate Layer 2 and 3 switching on all ports with latency of 450ns. Cisco Nexus 3264C-E introduces MACsec to the 3200 family, offering 16 ports of MACsec.
The Cisco Nexus 3264C-E supports both forward and reverse (port-side exhaust and port-side intake) airflow schemes with AC and DC power inputs.
The Cisco Nexus 3264C-E is a Quad Small Form-Factor Pluggable (QSFP) switch with 64 QSFP28 ports. Each QSFP28 port can operate at 10, 25, 40, 50, and 100 Gbps, up to a maximum of 128 x 25-Gbps ports.
Quick Specs
Product Code | N3K-C3264C-E |
Physical | · 64 fixed 100-Gigabit Ethernet QSFP28 ports · 16 fixed ports of MACsec · Beacon LED · Environment LED · Status LED · Lane-selected LED · Dual redundant power supplies · Redundant (3+1) fans · 2 100/1000-Mbps SFP ports (port 65 and port 66 in front) · 1 RS-232 serial console port · 1 RJ45 and 1 SFP Management port · 1 USB port |
Performance | · Line-rate traffic throughput (both Layer 2 and 3) on all ports · 12.8 -Tbps switching capacity · Configurable Maximum Transmission Units (MTUs) of up to 9416 bytes (jumbo frames) |
Physical dimensions | 3.39 x 17.4 x 23.5 in. (4.36 x 43.9 x 46.7 cm) |
Weight | 34.82 lbs (15.79kg) |
Product Details
The Cisco Nexus 3264C-E provides the following main benefits:
1. Wire-rate Layer 2 and 3 switching on all ports at up to 12.8 terabits per second and up to 4.3 billion packets per second.
2. Robust programmability with support for Cisco NX-API, Linux containers, XML and JavaScript Object Notation (JSON) APIs, the OpenStack plug-in, Python, and Puppet and Chef configuration and automation tools.
3. High performance and scalability with a 4-core CPU, 16 GB of DRAM, and 42 MB of dynamic buffer allocation, making the switch excellent for massively scalable data centers and big data application.
4. Flexibility:
(1) The QSFP28 port can be configured to work as 4 x 25-Gbps ports, 2x50-Gbps offering deployment flexibility, with up to a maximum of 128 x 25-Gbps ports.
(2) Both fiber and copper cabling solutions are available for 10-, 25-, 40-, 50-, and 100-Gbps connectivity, including Active Optical Cable (AOC) and Direct-Attached Cable (DAC).
5. High availability:
(1) Virtual PortChannel (vPC) technology provides Layer 2 multipath through the elimination of Spanning Tree Protocol. It also enables fully utilized bisectional bandwidth and simplified Layer 2 logical topologies without the need to change the existing management and deployment models.
(2) The 64-way Equal-Cost Multipath (ECMP) routing enables the use of Layer 3 fat-tree designs. This feature allows organizations to prevent network bottlenecks, increase resiliency, and add capacity with little network disruption.
(3) Advanced reboot capabilities include hot and cold patching and fast reboot capabilities.
(4) The switch uses hot-swappable Power-Supply Units (PSUs) and fans.
6. Purpose-built NX-OS operating system with comprehensive, proven innovations:
(1) Power-On Auto Provisioning (POAP) enables touchless bootup and configuration of the switch, drastically reducing provisioning time.
(2) Cisco IOS Embedded Event Manager (EEM) and Python scripting enable automation and remote operations in the data center.
(3) Advanced buffer monitoring reports real-time buffer utilization per port and per queue, which allows organizations to monitor traffic bursts and application traffic patterns.
(4) EtherAnalyzer is a built-in packet analyzer for monitoring and troubleshooting control-plane traffic that is based on the popular Wireshark open-source network protocol analyzer.
(5) Complete Layer 3 unicast and multicast routing protocol suites are supported, including Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Routing Information Protocol version 2 (RIPv2), Protocol Independent Multicast Sparse Mode (PIM-SM), Source-Specific Multicast (SSM), and Multicast Source Discovery Protocol (MSDP).
The Accessories
Model | Description |
Nexus Fan, Forward airflow (port side exhaust) | |
Nexus Fan, Reversed airflow (port side intake) | |
Nexus 1200W AC Power Supply, Forward airflow (port side exhaust) | |
Nexus 1200W AC Power Supply, Reversed airflow (port side intake) | |
Nexus 930W DC Power Supply, Forward airflow (port side exhaust) | |
Nexus 930W DC Power Supply, Reversed airflow (port side intake) | |
Nexus 1200W DC Power Supply | |
L-N3K-LAN1K9= | Nexus 3000 LAN Enterprise License, eDelivery |
Compare to Similar Items
Product Code | N3K-C3264C-E | |
Ports | 48 fixed SFP+ ports (1 or 10 Gbps) | 64 fixed 100-Gigabit Ethernet QSFP28 ports |
Physical dimensions | 1.72 x 17.3 x 18.38 in. (4.36 x 43.9 x 46.7 cm) | 3.39 x 17.4 x 23.5 in. (4.36 x 43.9 x 46.7 cm) |
Weight | 17.4 lb (7.9 kg) | 34.82 lbs (15.79kg) |
Need help with N3K-C3264C-E?
Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com
Specification
N3K-C3264C-E Specification
N3K-C3264C-E Specification | |
Physical | · 64 fixed 100-Gigabit Ethernet QSFP28 ports · 16 fixed ports of MACsec · Beacon LED · Environment LED · Status LED · Lane-selected LED · Dual redundant power supplies · Redundant (3+1) fans · 2 100/1000-Mbps SFP ports (port 65 and port 66 in front) · 1 RS-232 serial console port · 1 RJ45 and 1 SFP Management port · 1 USB port |
Performance | · Line-rate traffic throughput (both Layer 2 and 3) on all ports · 12.8 -Tbps switching capacity · Configurable Maximum Transmission Units (MTUs) of up to 9416 bytes (jumbo frames) |
Typical operating power | 392W |
Maximum power | 1263W |
Typical heat dissipation | 1337 BTUs/hour |
Maximum heat dissipation | 4309 BTUs/hour |
Max Mac Addresses | Host Mode (urpf disabled):73K L2 (urpf disabled): 200K |
Max IPv4 Host routes | Host Mode (urpf disabled):73K L2 (urpf disabled): 200K |
Max IPv6 Host routes | Host Mode (urpf disabled):100K L2 (urpf disabled): 36K |
Max IPv4 LPM routes | Host Mode (urpf disabled):100K L2 (urpf disabled): 28K |
Max IPv6 LPM routes (<=64) | Host Mode (urpf disabled):12K L2 (urpf disabled): 12K |
Max IPv4 LPM routes (>64 & <128) | Host Mode (urpf disabled):1024 L2 (urpf disabled): 1024 |
Number of VLANs | 4096 |
Number of ACL entries | 6000 Ingress 1000 Egress |
Number of spanning-tree instances | Rapid Spanning Tree Protocol (RSTP): 512 Multiple Spanning Tree (MST) Protocol: 64 |
Number of EtherChannels | 256 |
Number of ports per EtherChannel | 32 |
Buffer size | 42 Mb |
Boot flash memory | 128 GB |
Number of power supplies | 2 (redundant) |
Power supply types | AC (forward and reversed airflow) |
Input voltage | 100 to 240 VAC |
Frequency | 50 to 60 Hz |
Power supply efficiency | 89 to 91% at 220V |
Forward and reversed airflow schemes · Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports) · Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies) 4 individual, hot-swappable fans (3+1 redundant) | |
Dimensions (height x width x depth) | 3.39 x 17.4 x 23.5 in. (4.36 x 43.9 x 46.7 cm) |
Weight | 34.82 lbs (15.79kg) |
Operating temperature | 32° to 104°F (0° to 40°C) |
Storage temperature | –40° to 158°F (-40° to 70°C) |
Relative humidity | 5 to 95% noncondensing |
Altitude (operating) | Designed to meet: –500 ft to 13,123 ft |
Altitude (Nonoperating) | –1000 ft to 30,000 ft |
Frequently Asked Questions
What is the primary interface capacity of the Cisco Nexus 3264C-E switch? +
The Nexus 3264C-E is a high-density, ultra-low-latency switch featuring 64 ports of 100-Gigabit Ethernet. Each port utilizes QSFP28 form factor technology, providing massive bandwidth for modern data center architectures requiring high-speed spine-leaf connectivity and massive scalability in a compact 2RU footprint.
How does the N3K-C3264C-E handle ultra-low latency requirements in high-frequency trading? +
Engineered for performance-critical environments, this switch utilizes a cut-through switching architecture that minimizes packet processing time. By maintaining an ultra-low latency profile, the N3264C-E ensures near-instantaneous data transmission, making it an ideal choice for high-frequency trading platforms and distributed computing clusters that demand nanosecond-level responsiveness.
What kind of deployment scenarios is the Cisco Nexus 3264C-E best suited for? +
This switch is specifically designed for high-density, top-of-rack, or end-of-row deployments in cloud-scale data centers. Its port flexibility and high-throughput capabilities make it well-suited for high-performance computing, big data analytics, and large-scale virtualization environments where consistent, high-bandwidth switching performance is mandatory.
Does the Cisco Nexus 3264C-E support different breakout configurations for its QSFP28 ports? +
Yes, the 64 QSFP28 ports on this model offer versatile connectivity options. Depending on your network topography and transceiver modules used, these ports can support various breakout configurations, allowing you to transition between 100G, 40G, and potentially lower speeds to accommodate mixed-speed environments while maintaining efficient port utilization.
What management protocols are supported on the Nexus 3264C-E platform? +
The switch integrates with the standard Cisco NX-OS operating system, supporting a comprehensive suite of management protocols. Administrators can utilize industry-standard CLI, SNMP, and REST APIs for automated provisioning and telemetry. This enables seamless integration into existing network management frameworks, simplifying daily operations and monitoring across complex infrastructure.
Is the Cisco Nexus 3264C-E capable of handling non-blocking traffic throughput? +
The architecture of the Nexus 3264C-E is built to support a non-blocking switching fabric. By maintaining wirespeed performance across all 64 QSFP28 ports simultaneously, it ensures that there is no performance degradation or congestion during peak traffic loads, providing the reliability required for enterprise-grade backbone and aggregation layers.
What physical form factor does the N3K-C3264C-E require for rack installation? +
The N3K-C3264C-E is designed as a 2-Rack Unit (2RU) chassis. This space-efficient design allows it to provide high port density while occupying minimal vertical rack space. It is engineered for standard 19-inch equipment racks, ensuring compatibility with most modern data center cabinetry and cable management systems.
How does this switch maintain power efficiency in high-density rack configurations? +
The Nexus 3264C-E employs advanced power management features within its hardware design to optimize thermal output and electricity consumption. By balancing high performance with power-efficient circuitry, it helps reduce operational expenses and cooling overhead, making it a sustainable choice for large-scale deployments where hundreds of ports are active simultaneously.
Can I request a formal price quote for a large volume order of N3K-C3264C-E units? +
Absolutely. For organizations looking to scale their infrastructure, BuyRouterSwitch.com specializes in providing competitive bulk pricing. Reach out to our dedicated sales team directly through our website to discuss your project requirements and receive a tailored quote that reflects your specific volume needs and enterprise budget constraints.
Why should I choose BuyRouterSwitch.com for my Cisco networking procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We streamline your procurement process by providing secure ordering paths and direct access to hard-to-find hardware. When you source your N3K-C3264C-E units through us, you benefit from our commitment to sourcing genuine, reliable Cisco products designed to meet the rigorous demands of your IT infrastructure.
Need Help Choosing the Right Part? Talk to an Expert
-
+1 (800) 870-9487Mon-Fri 8am-5pm EST
-
support@buyrouterswitch.comTechnical support
