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Cisco Nexus 93108TC-FX3P Switch Data Sheet

Data Sheet

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Updated:May 12, 2021

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    (500.2 KB)
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Updated:May 12, 2021
 

 

Product overview

Based on Cisco® Cloud Scale technology, the Cisco Nexus® 93108TC-FX3P Switch is a multigigabit-capable, fixed switch in the next-generation Cisco Nexus 9300 platform. Cisco Multigigabit Ethernet technology supports bandwidth speeds from 100Mbps to 10 Gbps over traditional Category 5e/6 cabling. This addresses the need for the exponential increases in bandwidth being driven by the enormous growth of 802.11ac Wave 2 and Wi-Fi 6 without having to replace current cabling infrastructure. The switch is built on modern-system architecture designed to provide high performance, support cost-effective deployments, and meet the evolving needs of growing mid-size to large enterprise customers.

Cisco provides two modes of operation for Cisco Nexus 9000 Series Switches. Organizations can deploy Cisco Application Centric Infrastructure (Cisco ACI®) or Cisco NX-OS mode. Cisco ACI is a holistic, intent-driven architecture with centralized automation and policy-based application profiles. It provides a robust transport network for dynamic workloads and is built on a network fabric that combines time-tested protocols with new innovations to create a highly flexible, scalable, and resilient architecture of low-latency, high-bandwidth links. This fabric delivers a network that can support the most demanding and flexible data center environments. Designed for the programmable network, the Cisco NX-OS operating system automates configuration and management for customers who want to take advantage of the DevOps operation model and tool sets.

With optimized efficiency, simplified operation and installation, and a wide array of device versatility, the Cisco Nexus 93108TC-FX3P Switch provides investment protection for customers in an ever-changing data-centric and increasingly connected market. The expansive feature set includes 40MB of intelligent buffering, support for voice VLANs, and a full-featured Layer 2 and Layer 3 Application-Specific Integrated Circuit (ASIC).

Switch model

Table 1 summarizes the Cisco Nexus 93108TC-FX3P multigigabit switch.

Table 1.           Cisco Nexus 93108TC-FX3P multigigabit switch

Model

Description

Cisco Nexus 93108TC-FX3P Switch

48 x 100M/1/2.5/5/10G BASE-T ports

6 x 40/100 Gbps Quad Small Form-Factor Pluggable 28 (QSFP28) ports

The Cisco Nexus 93108TC-FX3P Switch (Figure 1) is a compact 1 RU switch that supports 2.16 Tbps of bandwidth and 1.2 billion packets per second (bpps). Offering flexible port speed configurations, the switch supports 48 ports of 100M/1/2.5/5/10G BASE-T on the downlinks. The 6 uplink ports support 40/100G QSFP 28. The 93108TC-FX3P is well suited for network customers requiring more versatility and flexibility in networking speeds.

Cisco Nexus 93108TC-FX3P Switch

Figure 1.               

Cisco Nexus 93108TC-FX3P Switch

Features and benefits

The Cisco Nexus 9300-FX3 series switches provide the following features and benefits:

     Architectural flexibility

    Industry-leading software-defined networking (SDN) solution Cisco ACI support

    Support for standards-based VXLAN EVPN fabrics, inclusive of hierarchical multisite support (Refer to VXLAN Network with MP-BGP EVPN Control Plane for more information.)

    Three-tier BGP architectures enabling horizontal, nonblocking IPv6 network fabrics at web-scale

    Segment routing that allows the network to forward Multiprotocol Label Switching (MPLS) packets and engineer traffic without Resource Reservation Protocol (RSVP) Traffic Engineering (TE). It provides a control-plane alternative for increased network scalability and virtualization.

    Comprehensive protocol support for Layer 3 (v4/v6) unicast and multicast routing protocol suites, including 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).

     Extensive programmability

    Day-0 automation through Power On Auto Provisioning, drastically reducing provisioning time

    Industry-leading integrations for leading DevOps configuration management applications, including Ansible, Chef, Puppet, SALT, Extensive Native YANG, and industry-standard OpenConfig model support through RESTCONF/NETCONF

    Pervasive APIs for all switch CLI functions (JSON-based RPC over HTTP/HTTPs)

     High scalability, flexibility, and security

    Flexible forwarding tables support up to two million shared entries on FX3 models. Flexible use of TCAM space allows for custom definition of Access Control List (ACL) templates.

    MAC Security (MACsec) and CloudSec (VTEP-to-VTEP encryption) support on all ports of Cisco Nexus 9300-FX3 models with speeds greater than or equal to 1 Gbps, which allows traffic encryption at the physical layer and provides secure server, border-leaf, and leaf-to-spine connectivity

     Intelligent buffer management

    The platform offers Cisco’s innovative intelligent buffer management, which offers the capability to distinguish mice and elephant flows and apply different queue management schemes to them based on their network forwarding requirements in the event of link congestion.

    Intelligent buffer management functions are:

Approximate Fair Dropping (AFD) with Elephant Trap (ETRAP). AFD uses ETRAP to distinguish long-lived elephant flows from short-lived mice flows. AFD exempts mice flows from the dropping algorithm so that mice flows will get their fair share of bandwidth without being starved by bandwidth-hungry elephant flows. Also, AFD tracks elephant flows and subjects them to the AFD algorithm in the egress queue to grant them their fair share of bandwidth.

ETRAP measures the byte counts of incoming flows and compares this against the user-defined ETRAP threshold. After a flow crosses the threshold, it becomes an elephant flow.

Dynamic Packet Prioritization (DPP), which provides the capability of separating mice flows and elephant flows into two different queues so that buffer space can be allocated to them independently. Mice flows that are sensitive to congestion and latency can take priority in the queue and avoid reordering, allowing elephant flows to take full link bandwidth.

     RDMA over Converged Ethernet – RoCE support

    Platform offers lossless transport for RDMA over Converged Ethernet with support of DCB protocols:

Priority-based Flow Control (PFC) — to prevent drops in the network and pause frame propagation per priority class

Enhanced Transmission Selection (ETS) — to reserve bandwidth per priority class in a network contention situation

Data Center Bridging Exchange Protocol (DCBX) — to discover and exchange priority and bandwidth information with endpoints

The platform also supports Explicit Congestion Notification (ECN), which provides end-to-end notification per IP flow by marking packets that experienced congestion, without dropping traffic. The platform is capable of tracking ECN statistics of the number of marked packets that have experienced congestion.

     Hardware and software high availability

Virtual Port-Channel (vPC) technology provides Layer 2 multipathing 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 model.

    The 64-way Equal-Cost MultiPath (ECMP) routing enables the use of Layer 3 fat-tree designs. This feature helps organizations prevent network bottlenecks, increase resiliency, and add capacity with little network disruption.

    Advanced reboot capabilities include hot and cold patching

    The switch uses hot-swappable Power-Supply Units (PSUs) and fans with N+1 redundancy.

     Purpose-built Cisco NX-OS software operating system with comprehensive, proven innovations

Single binary image that supports every switch in the Cisco Nexus 9000 series, simplifying image management. The operating system is modular, with a dedicated process for each routing protocol: a design that isolates faults while increasing availability. In the event of a process failure, the process can be restarted without loss of state. The operating system supports hot and cold patching and online diagnostics.

Cisco Data Center Network Manager (DCNM) is the network management platform for all NX-OS-enabled deployments, spanning new fabric architectures, IP Fabric for Media, and storage networking deployments for the Cisco Nexus―powered data center. Accelerate provisioning from days to minutes, and simplify deployments from day 0 through day N. Reduce troubleshooting cycles with graphical operational visibility for topology, network fabric, and infrastructure. Eliminate configuration errors and automate ongoing change in a closed loop, with a templated deployment model and configuration compliance alerting with automatic remediation. Real-time health summary for fabric, devices, and topology. Correlated visibility for fabric (underlay, overlay, virtual, and physical endpoints), including compute visualization with VMware.

Network traffic monitoring with Cisco Nexus Data Broker builds simple, scalable, and cost-effective network test access points (TAPs) and Cisco Switched Port Analyzer (SPAN) aggregation for network traffic monitoring and analysis.

     Cisco Data Center Network Assurance and Insights

Support for intelligent automation to day-2 operations with Cisco Data Center Network Assurance and Insights. Click here to learn more.

Table 2 summarizes the switch’s specifications.

Table 2.           Cisco Nexus 93108TC-FX3P Switch specifications

Feature

Cisco Nexus 93108TC-FX3P Switch

Ports

Downlinks: 48 x 100M/1/2.5/5/10G BASE-T multigigabit supported ports

Uplinks: 6 x 40/100G QSFP28 ports

CPU

4 cores

System memory

32 GB capable with 16G defaulted and 16G available as upgradeable option

SSD drive

128 GB

System buffer

40 MB

Management ports

2 ports: 1 RJ-45 and 1 SFP+

USB ports

1

RS-232 serial ports

1

Power supplies

1100W AC port-side intake and port-side exhaust

1900W AC port-side intake only

Switch Average Power (AC)

500W

Switch Maximum Power (AC)

600W

BTU/hr

1706

Frequency (AC)

50 to 60 Hz

Airflow

Port-side intake and port-side exhaust

Physical dimensions (H x W x D)

1.72 x 17.2 x 18 in

Acoustics

70.1 dBA at 50% fan speed, 78.1 dBA at 70% fan speed, and 86 dBA at 100% fan speed

Mean Time Between Failures (MTBF)

283,100 hours

Cisco Nexus 93108TC-FX3P Switch without power supplies and fans

16lbs (7.25 kg)

Power supplies, 1100W AC

3.0 lb (1.36 kg)

Power supplies, 1900W AC

3.6 lb (1.63 kg)

Fans: NXA-FAN-35CFM-F or NXA-FAN-35CFM-B

0.26 lb (0.12 kg)

Minimum NX-OS image

NXOS-9.3.5

Minimum ACI Image

ACI-N9KDK9-15.1.3

Software licensing and optics supported

The software packaging for the Cisco Nexus 9000 Series Switches offers flexibility and a comprehensive feature set. The default system software has a comprehensive Layer 2 security and management feature set. To enable additional functions, including Layer 3 IP unicast and IP multicast routing and Cisco Nexus Data Broker, you must install additional licenses. To meet customer requirements, licensing is available as both subscription and perpetual. The licensing guide illustrates the software packaging and licensing available to enable advanced features. For the latest software release information and recommendations, refer to the product bulletin at https://www.cisco.com/go/nexus9000.

For details about the optics modules available and the minimum software release required for each supported module, visit https://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html.

Environmental properties

Table 3 lists the environmental properties for Cisco Nexus 93108TC-FX3P Switches.

Table 3.           Environmental properties for Cisco Nexus 93108TC-FX3P Switches

Property

Description

Operating temperature

32 to 131°F (0 to 55°C)

Nonoperating (storage) temperature

–40 to 158°F (–40 to 70°C)

Humidity

5 to 95% (noncondensing)

Altitude

0 to 6561 ft (0 to 2000m)

Table 4 lists the performance and scalability specifications for the Cisco Nexus 9300-FX3 series switch. (Check the software release notes for feature support information.)

Table 4.           Hardware performance and scalability specifications for the Cisco Nexus 9300-FX3 series switches

Item

Cisco Nexus 9300-FX3 series switches

Maximum number of Longest Prefix Match (LPM) routes*

1,792,000

Maximum number of IP host entries*

1,792,000

Maximum number of MAC address entries*

512,000

Maximum number of multicast routes

128,000

Number of Interior Gateway Management Protocol (IGMP) snooping groups

Shipping: 8000

Maximum: 32,000

Maximum number of Cisco Nexus 2000 Series Fabric Extenders per switch

16

Maximum number of Access Control List (ACL) entries

Single-slice forwarding engine:

5000 ingress

2000 egress

Maximum number of VLANs

3967

Number of Virtual Routing and Forwarding (VRF) instances

Shipping: 1000

Maximum: 16,000

Maximum number of ECMP paths

64

Maximum number of port channels

512

Maximum number of links in a port channel

32

Number of active SPAN sessions

4

Maximum number of VLANs in Rapid per-VLAN Spanning Tree (RPVST) instances

3967

Maximum number of Hot-Standby Router Protocol (HSRP) groups

490

Number of Network Address Translation (NAT) entries

1023

Maximum number of Multiple Spanning Tree (MST) instances

64

Number of queues

8

*Raw capacity of flow table. More templates and greater scalability are on the roadmap. Refer to the Cisco Nexus 9000 Series Verified Scalability Guide documentation for the latest exact scalability values validated for specific software.

Regulatory standards compliance

Table 5 summarizes regulatory standards compliance for the Cisco Nexus 9300FX platform switches.

Table 5.           Regulatory standards compliance for Cisco Nexus 9300FX platform switches: Safety and EMC

Specification

Description

Regulatory compliance

Products should comply with CE Markings according to directives 2004/108/EC and 2006/95/EC.

Safety

  UL 60950-1 Second Edition
  CAN/CSA-C22.2 No. 60950-1 Second Edition
  EN 60950-1 Second Edition
  IEC 60950-1 Second Edition
  AS/NZS 60950-1
  GB4943

EMC: Emissions

  47CFR Part 15 (CFR 47) Class A
  AS/NZS CISPR22 Class A
  CISPR22 Class A
  EN55022 Class A
  ICES003 Class A
  VCCI Class A
  EN61000-3-2
  EN61000-3-3
  KN22 Class A
  CNS13438 Class A

EMC: Immunity

  EN55024
  CISPR24
  EN300386
  KN 61000-4 series

RoHS

The product is RoHS-6 compliant with exceptions for leaded-ball grid-array (BGA) balls and lead press-fit connectors.

Ordering information

Table 6 presents ordering information for the Cisco Nexus 93108TC-FX3P Switch.

Table 6.           Ordering information

Part number

Product description

Base part numbers

N9K-C93108TC-FX3P

Cisco Nexus 9300 with 48p mgig 100M/1G/2.5G/5G/10GT & 6p 40/100G

Power supplies

NXA-PAC-1100W-PI

Cisco Nexus 9000 100W AC PS, port-side intake

NXA-PAC-1100W-PE

Cisco Nexus 9000 1100W AC PS, port-side exhaust

NXA-PAC-1900W-PI

Cisco Nexus 9000 1900W AC PS, port-side intake

Fans

NXA-FAN-35CFM-F

Cisco Nexus Single Fan, 30CFM, port-side exhaust airflow

NXA-FAN-35CFM-B

Cisco Nexus Single Fan, 30CFM, port-side intake airflow

Licenses on Cisco Nexus 9300-FX3 series switches

C1E1TN9300XF-3Y

Cisco ACI & NX-OS Subscription Essentials package for 10/25/40G+ Cisco Nexus 9K Leaf, 3 Year Term

C1E1TN9300XF-5Y

Cisco ACI & NX-OS Subscription Essentials package for 10/25/40G+ Cisco Nexus 9K Leaf, 5 Year Term

C1A1TN9300XF-3Y

Cisco ACI & NX-OS Subscription Advantage package for 10/25/40G+ Cisco Nexus 9K Leaf, 3 Year Term

C1A1TN9300XF-5Y

Cisco ACI & NX-OS Subscription Advantage package for 10/25/40G+ Cisco Nexus 9K Leaf, 5 Year Term

C1P1TN9300XF-3Y

Cisco ACI & NX-OS Subscription Premier package for 10/25/40G+ Cisco Nexus 9K Leaf, 3 Year Term

C1P1TN9300XF-5Y

Cisco ACI & NX-OS Subscription Premier package for 10/25/40G+ Cisco Nexus 9K Leaf, 5 Year Term

ACI-ES-XF

Cisco ACI Essentials SW license for a 10/25/40G+ Cisco Nexus 9K Leaf

ACI-AD-XF

Cisco ACI Advantage SW license for a 10/25/40G+ Cisco Nexus 9K Leaf

NX-OS-ES-XF

Cisco NX-OS Essentials SW license for a 10/25/40G+ Cisco Nexus 9K Leaf

NX-OS-AD-XF

Cisco NX-OS Advantage SW license for a 10/25/40G+ Cisco Nexus 9K Leaf

Power cords

CAB-250V-10A-AR

AC power cord - 250V, 10A - Argentina (2.5 meter)

CAB-250V-10A-BR

AC power cord - 250V, 10A - Brazil (2.1 meter)

CAB-250V-10A-CN

AC power cord - 250V, 10A - PRC (2.5 meter)

CAB-250V-10A-ID

AC power cord - 250V, 10A, South Africa (2.5 meter)

CAB-250V-10A-IS

AC power cord - 250V, 10A - Israel (2.5 meter)

CAB-9K10A-AU

Power cord, 250VAC 10A 3112 Plug, Australia (2.5 meter)

CAB-9K10A-EU

Power cord, 250VAC 10A CEE 7/7 Plug, EU (2.5 meter)

CAB-9K10A-IT

Power cord, 250VAC 10A CEI 23-16/VII Plug, Italy (2.5 meter)

CAB-9K10A-SW

Power cord, 250VAC 10A MP232 Plug, SWITZ (2.5 meter)

CAB-9K10A-UK

Power cord, 250VAC 10A BS1363 Plug (13 A fuse), UK (2.5 meter)

CAB-9K12A-NA

Power cord, 125VAC 13A NEMA 5-15 Plug, North America (2.5 meter)

CAB-AC-L620-C13

North America, NEMA L6-20-C13 (2.0 meter)

CAB-C13-C14-2M

Power cord jumper, C13-C14 Connectors, 2 Meter Length (2 meter)

CAB-C13-C14-AC

Power cord, C13 to C14 (recessed receptacle), 10A (3 meter)

CAB-C13-CBN

Cabinet jumper power cord, 250 VAC 10A, C14-C13 Connectors (0.7 meter)

CAB-IND-10A

10A power cable for India (2.5 meter)

CAB-N5K6A-NA

Power cord, 200/240V 6A North America (2.5 meter)

Accessories on Cisco Nexus 9300-FX3 series switches

NXK-ACC-KIT-1RU

Cisco Nexus Fixed Accessory Kit with 4-post rack mount kit

NXK-MEM-16GB

Additional memory of 16GB for Cisco Nexus switches

Warranty, service, and support

The Cisco Nexus 9300-FX3 series switches have a 1-year limited hardware warranty. The warranty includes hardware replacement with a 10-day turnaround from receipt of a Return Materials Authorization (RMA).

Cisco offers a range of professional, solution, and product support services for each stage of your Cisco Nexus 9300-FX3 series switch deployment:

     Cisco Data Center Quick Start Service for Cisco Nexus 9000 Series Switches: This offering provides consulting services that include technical advice and assistance to help deploy Cisco Nexus 9000 Series Switches.

     Cisco Data Center Accelerated Deployment Service for Cisco Nexus 9000 Series Switches: This service delivers planning, design, and implementation expertise to bring your project into production. The service also provides recommended next steps, an architectural high-level design, and operation-readiness guidelines to scale the implementation to your environment.

     Cisco Migration Service for Cisco Nexus 9000 Series Switches: This service helps you migrate from Cisco Catalyst® 6000 Series Switches to Cisco Nexus 9000 Series Switches.

     Cisco Product Support: Support service is available globally 24 hours a day, 7 days a week, for Cisco software and hardware products and technologies associated with Cisco Nexus 9000 Series Switches. Enhanced support options delivered by Cisco also include solution support for Cisco ACI, Cisco SMARTnet Service, and Cisco Smart Net Total Care®*** service.

     For more information, visit https://www.cisco.com/go/services.

*** For Cisco products only

Cisco environmental sustainability

Information about Cisco’s environmental sustainability policies and initiatives for our products, solutions, operations, and extended operations or supply chain is provided in the “Environment Sustainability” section of Cisco’s Corporate Social Responsibility (CSR) Report.

Reference links to information about key environmental sustainability topics (mentioned in the “Environment Sustainability” section of the CSR Report) are provided in the following table:

Sustainability topic

Reference

Information on product material content laws and regulations

Materials

Information on electronic waste laws and regulations, including products, batteries, and packaging

WEEE compliance

Reference links to product-specific environmental sustainability information that is mentioned in relevant sections of this data sheet are provided in the following table:

Cisco makes the packaging data available for informational purposes only. It may not reflect the most current legal developments, and Cisco does not represent, warrant, or guarantee that it is complete, accurate, or up to date. This information is subject to change without notice.

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For more information

For more information about Cisco Nexus 9000 Series Switches and the latest software release information and recommendations, visit https://www.cisco.com/go/nexus9000.

 

 

 

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