Technology Overview

Cisco StackPower technology immediately produces savings by reducing the number of power supplies required per switch and the number of outlets required in the wiring closet. Additional savings accrue from minimizing energy wastage due to inefficiency of power supply operation at lower loads and reduction in cooling requirements in the wiring closet. Cisco StackPower also eliminates the need for external power shelves, thus freeing up additional space and power outlets in the wiring closet.

Cisco StackPower also allows the deployment of larger power pools by using an eXpandable Power System (XPS 2200). This system allows for a star topology which shares power with up to 9 switches. See Cisco StackPower Topology section.

Cisco StackPower technology provides the following additional benefits:

●Abstracts the location of a power supply from its physical location in a stack of switches, allowing for better utilization of available power capacity

●Maximizes the efficiency of power supplies - aggregated loads allow power supplies to operate at optimum efficiency, considerably reducing power supply wastage over time

●Provides or complements the power required for PoE+ to any port in a stack

●Enables a scalable PoE+ infrastructure

●Offers a pay-as-you-grow architecture, similar to the Cisco StackWise® technology

●Offers improved reliability, availability, and efficiency via the eXpandable Power System (XPS) to up to nine switches

●Enables a “zero-footprint” redundant power system (RPS)

●Offers greater redundancy, 1+N vs. 1:N redundancy with RPS

●Allows off-lining of power supplies when extra capacity is available in the system

●Helps achieve a higher mean time between failures (MTBF) due to improved efficiency

●Lowers TCO by reducing the number of power supplies needed, the number of devices in the rack, the amount of heat in the wiring closet, and the number of AC outlets required in the wiring closet

The key aspect to the new Cisco StackPower technology is the way power is supplied and distributed to a switch in the stack. A switch requires power to be provided at different voltage levels, such as 5V DC and 48V DC, and a traditional power supply provides those voltages. These requirements make the power supply more complex, and this complexity affects efficiency.

Cisco StackPower technology implies a new approach to power supply design and power distribution in a switch, but its effects are most significant in a stack of switches.

The Cisco Catalyst 3750-X and 3560-X Series Switches are designed for power supplies that provide a single power voltage. This approach simplifies the power supply design and allows aggregation of power, from power supplies in a single switch and across switches in a power stack. Cisco StackPower technology creates a pool of power that shares a common load consisting of all the switches in the power stack. This capability to manage power as share resource is unique to a stack of switches that can operate as a single unit. Therefore StackPower technology is available only on the Catalyst 3750-X switches.

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STACKT150CM specifications

The Cisco Systems STACKT150CM is an advanced technology solution designed to meet the diverse networking needs of modern businesses. This system, part of Cisco's extensive product line, highlights the company's commitment to delivering reliable and high-performance networking equipment.

One of the main features of the STACKT150CM is its flexibility in deployment. The unit can be integrated into a variety of network architectures, supporting both enterprise and small business environments. Its modular design allows for efficient scalability, enabling organizations to expand their network capacity as their needs grow. This adaptability makes the device suitable for both existing networks and new setups.

In terms of performance, the STACKT150CM is equipped with high-speed switching capabilities. It operates at impressive speeds, ensuring minimal latency and reinforced reliability in data transmission. This is essential for businesses that rely on real-time data processing and communication. The device supports various protocols, enhancing its compatibility with a wide array of devices and applications within an organization’s infrastructure.

Security features are a significant focus in the design of the STACKT150CM. It incorporates advanced security measures to protect against unauthorized access and cyber threats. This includes built-in firewall capabilities and support for network segmentation, which helps isolate critical data and applications from potential vulnerabilities. With the increasing prevalence of cyberattacks, these features are essential for safeguarding sensitive information.

The STACKT150CM also leverages Cisco's innovative software-defined networking technologies, which provide enhanced control and automation capabilities. Administrators can manage the network more efficiently, allowing for quicker adjustments and responses to changing network demands. This is critical in today’s fast-paced business environment, where operational flexibility and responsiveness are paramount.

Additionally, the device boasts robust energy efficiency features. Its design minimizes power consumption without compromising performance, aligning with the growing emphasis on sustainability in technology. This not only reduces operational costs but also positions organizations as socially responsible entities.

In conclusion, the Cisco Systems STACKT150CM represents a powerful offering in network solutions, combining flexibility, security, performance, and efficiency. It is an ideal choice for businesses looking to enhance their network infrastructure while preparing for future growth and technological advancements.