CISCO DP-9851-K9 Plc Processors

( Brand: Cisco ), ( Manufacturer Part Number: DP-9851-K9 )

Review CISCO

The Cisco DP-9851-K9 is a versatile and high-performance 96-port 10GBASE-T Ethernet PoE Switch designed for data center and mid-sized enterprise environments. This switch offers a power density of 3.36kW per rack unit, making it an ideal choice for space-constrained data centers and wiring closets.

This Cisco switch supports IEEE 802.3bt PoE , delivering up to 30W per port to power a wide range of devices, including servers, storage devices, IP phones, and access points. The switch also features Cisco's Flexible NetFlow technology, which enables detailed traffic analysis and security monitoring.

The Cisco DP-9851-K9 supports various redundancy protocols, including Flexible Fabric and FabricPath, ensuring high availability and resiliency in your network. It also offers support for Cisco's Application Policy Infrastructure Controller (APIC) and Cisco Prime Infrastructure for easy management and configuration.

The switch has a robust design, with a fan-assisted cooling system that ensures reliable operation in high ambient temperature environments. It also features a modular design, with hot-swappable fans, power supplies, and line cards, allowing for easy maintenance and upgrades.

The Cisco DP-9851-K9 supports various security features, including access control lists (ACLs), port security, and Secure SSH version 2. It also offers support for Cisco TrustSec, enabling easy implementation of MACsec encryption for data security.

Additionally, this switch supports various link aggregation protocols, including Link Aggregation Control Protocol (LACP), allowing for high-speed connectivity and redundancy between switches. It also offers support for Cisco's Virtual Switching System (VSS), enabling the creation of a single logical switch across multiple physical switches, simplifying management and increasing scalability.

Overall, the Cisco DP-9851-K9 is a powerful and feature-rich switch that offers high-density 10GBASE-T connectivity, PoE support, advanced redundancy and security features, and easy management and configuration capabilities, making it an excellent choice for data center and mid-sized enterprise environments.

The Cisco DP-9851-K9 is a 10GBASE-T Ethernet PoE (Power over Ethernet Plus) switch designed for digital signage, IP surveillance, and other bandwidth-intensive applications. Here are some pros and cons of buying this switch:

1. High bandwidth: The switch supports 10GBASE-T Ethernet, which provides high bandwidth for handling large amounts of data, making it suitable for bandwidth-intensive applications like digital signage and IP surveillance.

2. PoE : The switch offers PoE capability, which allows it to deliver power and data over Ethernet cables, eliminating the need for separate power sources for devices, simplifying installation and reducing cabling costs.

3. Flexible port configuration: The switch offers various port configurations, including 48 10/100/1000BASE-T PoE ports and 4 10GBASE-T SFP uplink ports, allowing it to be used in a variety of network environments.

4. Robust security features: The switch includes robust security features such as Secure Socket Layer (SSL) and Transport Layer Security (TLS) support, access control lists (ACLs), and IEEE 802.1X port-based access control, ensuring that your network is secure.

1. Cost: The Cisco DP-9851-K9 is a high-end switch, and its cost may be a significant factor for some organizations or individuals.

2. Complex configuration: The switch may require some level of expertise to configure, especially for advanced features like QoS and VLANs.

3. Limited redundancy: The switch does not offer redundant power supplies or fans, which may be a concern for organizations that require high availability.

In conclusion, the Cisco DP-9851-K9 is a high-performance switch that offers a number of advantages, including high bandwidth, PoE , flexible port configuration, and robust security features. However, its cost and limited redundancy may be drawbacks for some users.

If you require a high-bandwidth switch for bandwidth-intensive applications and the cost is not a major concern, then the Cisco DP-9851-K9 is a good option to consider. However, if you are on a tight budget or require redundancy, you may want to consider other options. Overall, it's essential to carefully evaluate your network requirements and budget before making a purchase decision.

Details:

part #: dp9851k9 prices

• $159.57-$172.95

specifications plcmechanize:

• brand: Cisco
• manufacturer part number: DP-9851-K9

seller plcmechanize:

• # reviews: 2129
• rating: 99.4%
• city: Hidalgo, Texas

general plcmechanize:

• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
• condition: New

shipping plcmechanize:

• class: Expedited, One-day
• transit: 4-10 Days
• service: UPS 3 Day Select, UPS Next Day Air
• cost: $12.50
• type: Fixed
• carrier: UPS

returns plcmechanize:

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payments plcmechanize:

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• other

offer plcmechanize:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 10
• started: March 30, 2026
• best offers: True

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