Appendix B Technical Specifications

Airflow Optimization Accessories

2.Functional performance is not intended, device reliability is not implied, and damage to the device may occur over an extended period of time between absolute maximum ratings and the recommended operating conditions.

SFP+ Copper Transceiver Specifications

This section provides the general and environmental specifications for the SFP+ transceivers used with copper cables.

For the cable specifications that apply to SFP+ copper transceivers, see Table B-6.

Table B-6 Cable Specifications for the 10-Gbps SFP+ Copper Transceivers

Transceiver

Cable Length

 

 

SFP-H10GB-CU7M

23.0 feet (7 meters)

 

 

SFP-H10GB-CU10M

32.8 feet (10 meters)

 

 

Airflow Optimization Accessories

This section describes the airflow optimization accessories for the Cisco Nexus 2000 Series FEX.

For the details of the Cisco Nexus airflow extension sleeve and the Cisco Nexus airflow vent, see Table B-7.

Table B-7

Airflow Optimization Accessories

 

 

 

 

 

Accessories

 

Airflow Extension Sleeve

Airflow Vent

 

 

 

 

PID

 

NXA-AIRFLOW-SLV

NXA-ACC-KIT-BAV

 

 

 

 

Name

 

Cisco Nexus Airflow Extension

Cisco Nexus Airflow Vent.

 

 

Sleeve.

 

 

 

 

 

Description

 

Optimizes airflow in front-to-back

Optimizes airflow in back-to-front

 

 

airflow deployments (port side

top of rack deployments (port side

 

 

exhaust) for alignment of port in

intake). Airflow vent consists of

 

 

back of rack and extension of power

metallic cover to place on the

 

 

supply side of chassis to front of

upper exhaust of the FEX port side

 

 

rack with airflow sleeve

and mounting rails with snap on

 

 

 

holes for airflow vent.

 

 

 

 

Compatibility

 

Nexus 2200 chassis

Nexus 2200 chassis

 

 

 

 

Dimensions

 

1.72" (1RU) x 17.3" x 8.5"(fully

Vent cover is part of the mounting

(height x width x depth)

retracted)* or 12.9"(fully

hardware kit and its size is

extended)*

meaningless to overall form factor

 

 

 

 

Adjustable depth for the FEX,

of the chassis: 0.42" x 17.53" x

 

 

2.56"

 

 

between 26 and 30 inches

 

 

 

 

 

 

 

Weight

 

5.7 lbs or 2.6 kg

0.42 lbs or 0.19 kg

 

 

 

 

Cisco Nexus 2000 Series Hardware Installation Guide

 

OL-19013-05

B-7

 

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Cisco Systems 2000 Airflow Optimization Accessories, SFP+ Copper Transceiver Specifications, Transceiver Cable Length

2000 specifications

In the year 2000, Cisco Systems, a leading technology company, was at the forefront of networking and communication solutions. With a rich history of innovation, Cisco solidified its position as a global leader in providing advanced networking technologies, hardware, and software.

One of the most significant features of Cisco in 2000 was its comprehensive portfolio of routers and switches. The company was known for its powerful routers, which were essential for managing internet traffic efficiently. Cisco’s Catalyst series of switches provided high levels of performance and scalability, enabling companies to build robust local area networks (LANs). These devices supported Ethernet technologies and catered to the growing demands of businesses for faster and more reliable connectivity.

In the late 1990s and early 2000s, the internet was experiencing rapid growth, and Cisco capitalized on this surge by introducing technologies that facilitated internet protocol (IP) networking. Its focus on developing IP-based solutions allowed businesses to integrate voice, video, and data services seamlessly over a single network. This was a significant advancement known as convergence, fundamentally changing how organizations approached communication.

Another characteristic of Cisco in 2000 was its commitment to security. As businesses began to increase their reliance on the internet, the risks associated with cyber threats also grew. Cisco developed security solutions such as firewalls and intrusion detection systems to help protect networks from potential attacks. The introduction of the Cisco Secure Network Architecture laid the foundation for comprehensive network security strategies.

Cisco also emphasized research and development, consistently investing in new technologies and innovations. The company was a pioneer in developing optical networking solutions, which enabled faster data transmission over long distances. This was crucial for supporting the growing bandwidth demands of the era.

Furthermore, Cisco’s collaboration with various technology partners and its global presence allowed it to provide customers with tailored solutions to meet diverse needs across different industries. The introduction of certification programs, like the Cisco Certified Network Associate (CCNA), helped create a skilled workforce equipped to deploy and manage Cisco technologies effectively.

In summary, Cisco Systems in 2000 showcased a blend of powerful routing and switching capabilities, a commitment to internet security, and innovative solutions that paved the way for future networking technologies. Its focus on convergence and relentless drive for high-performance networking made it a vital player in the evolving landscape of technology during this period.