Laser Safety, About Fujitsus Green Products

XG0448 Hardware Guide

Laser Safety

The XG0448 may be installed with optical transceiver modules (SFP and/or SFP+ modules), which emit invisible laser light.

In the USA, these optical modules are certified as Class 1 laser products that conform to the requirements of the Department of Health and Human Services (DHHS) regulation 21 CFR, Subchapter J. This certification is indicated by a label attached to each optical module.

Outside the USA, these SFP+ modules are certified as Class 1 laser products that conform to the requirements of IEC825- 1 (1993) and Amendment11 (1996) of EN60825-1 (1994).

Even when cables are not connected, invisible laser light may still be emitted from the optical module’s port openings. To avoid possible injury, do not look directly into the optical module’s port openings.

Optical transceiver modules intended for use in the XG0448 must be selected from the Optical Transceiver Approved Vendor List (obtainable from the vendor’s service department).

Notes on Rack Mounting and Connecting a Powerstrip

Warning

If mounting this device in a rack, assure device operational temperature specification compliance, mechanical stability of the rack, and proper electrical grounding of the device. This device must only be mounted in a rack by a qualified engineer with the required training and knowledge. Failure to do so may result in property damage, electric shock, or fire.

•Monitor and control the internal and external temperature and humidity of the rack, so that it does not exceed the range of guaranteed operation temperature and humidity.

•The device uses a side inlet and side exhaust ventilation design. Install the device not to obstruct the inlet and exhaust ventilation surfaces.

•Make sure to check the maximum loading capacity of the rack to be used for mounting.

•Check the power supply capability of the installation location.

•When connecting the power cable of the device to a powerstrip within a rack, a large amount of current leakage may occur through the ground line of the powerstrip. Assure a good ground connection exists before connecting power to the device. Assure power sourcing and leakage current carrying capabilities for the power strip are not exceeded. The maximum current leakage for the device is 3.5 mA.

About Fujitsu's Green Products

"Green Products" that have passed Fujitsu's strict environmental assessment standards are earth-friendly and environment- conscious products.

• Main Features

- Small size/resource saving

- Power saving function

- High rate of recycling

This symbol is attached to the Green Products that passed the Green Product Assessment Standard of Fujitsu. For Fujitsu's environment protection efforts, refer to the following Fujitsu Web site.

URL : http://www.fujitsu.com/global/about/environment/ "Environment Protection Efforts"

XG0448 specifications

The Fujitsu XG0448 is a high-performance network switch that stands out in the competitive landscape of data networking solutions. Designed primarily for data center environments and enterprise networks, the XG0448 offers a robust feature set that meets the demands of modern data traffic.

One of the main features of the Fujitsu XG0448 is its impressive port density. It provides 48 10-Gigabit Ethernet (10GbE) ports along with 4 additional 40-Gigabit Ethernet ports. This multi-rate capability allows network architects to design flexible and scalable network topologies tailored to their unique requirements. The ability to aggregate networks efficiently is vital in minimizing latency and maximizing throughput in high-bandwidth applications, such as cloud services and big data analytics.

The XG0448 is also built on advanced Layer 2 and Layer 3 switching technologies, offering essential functionality such as VLAN support, link aggregation, and robust Quality of Service (QoS). Its Layer 3 capabilities enable routing functionalities which facilitate optimized communication between different subnets, enhancing the overall performance and reliability of the network.

Security is a critical concern for modern networks, and the Fujitsu XG0448 addresses this with a range of security features. It includes strict access control lists (ACLs), RADIUS, and TACACS+ authentication mechanisms, as well as support for IEEE 802.1X port-based access control. These features help safeguard data while ensuring that only authorized devices can access the network.

Energy efficiency is another key characteristic of the XG0448. It is designed with power-saving technologies that allow for reduced energy consumption without compromising performance. The switch supports energy-efficient Ethernet (EEE) standards, which help lower operational costs while contributing to sustainability efforts in managing data center workloads.

In addition to its hardware capabilities, the Fujitsu XG0448 supports sophisticated management and monitoring options. The device can be managed through a web-based interface or command-line interface (CLI), providing network administrators with flexibility in managing configurations, monitoring performance metrics, and troubleshooting issues seamlessly.

In summary, the Fujitsu XG0448 network switch combines high port density, advanced switching capabilities, robust security, and energy efficiency, making it an ideal choice for organizations looking to enhance their data networking infrastructure. It adapts well to the evolving demands of enterprise IT and plays a significant role in high-performance networking scenarios.