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by Cisco
Product Line: Cisco CTI-8050-SUP-K9
Product Type: Supervisor Engine
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Original price $0.00 - Original price $1,300.00
Original price
$0.00 - $1,300.00
Current price $0.00
Title: Surplus

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Product Description

The CTI-8050-SUP-K9 operates on Cisco IOS XE with an Intel Xeon E5-2600 Series processor and 64 GB of RAM, ensuring efficient handling of networking tasks. It features two 240 GB SSDs, four network interfaces including two 10 Gigabit Ethernet SFP+ and two Gigabit Ethernet RJ-45 interfaces, plus a 10/100/1000 Ethernet RJ-45 management interface. The device is equipped with dual redundant hot-swappable AC power supplies, four fans with N+1 redundancy for cooling, supporting high availability and reliability in Cisco TelePresence MSE 8000 environments.

Key Feature for the CTI-8050-SUP-K9

  • What operating system does the device run?
    The device runs Cisco IOS XE.
  • Can you detail the processor specifications?
    It is equipped with an Intel Xeon E5-2600 Series processor.
  • How much RAM is available?
    The device comes with 64 GB of RAM.
  • What is the capacity and number of SSDs installed?
    There are 2 SSDs, each with a capacity of 240 GB.
  • How many network interfaces are available?
    It features 4 network interfaces.
  • Detail the types and numbers of Ethernet interfaces provided.
    The device includes 2 10 Gigabit Ethernet SFP+ and 2 Gigabit Ethernet RJ-45 network interfaces.
  • What are the management interface specifications?
    The management interface is a 10/100/1000 Ethernet RJ-45.
  • Describe the power supply system.
    It has dual redundant hot-swappable AC power supplies.
  • How is the cooling system designed?
    The cooling system consists of 4 fans with N+1 redundancy.
  • What are the device's physical dimensions and weight?
    The device measures 16.89 in. in height, 1.57 in. in width, 20.51 in. in depth, and weighs 15 lbs.

Product Review

The Cisco CTI-8050-SUP-K9, powered by an Intel Xeon E5-2600 series processor and equipped with 64 GB of RAM, ensures efficient performance for demanding network environments. However, its limited number of network interfaces, with just two 10 Gigabit Ethernet SFP+ and two Gigabit Ethernet RJ-45 interfaces, might restrict connectivity options in diverse setups. The unit's dual redundant hot-swappable AC power supplies and N+1 fan redundancy enhance system reliability, making it well-suited for critical network operations.


The Cisco CTI-8050-SUP-K9 is a high-performance networking hardware component designed to meet the demands of modern telecommunication environments. It operates on the Cisco IOS XE, a highly flexible and feature-rich operating system. This device is powered by an Intel Xeon E5-2600 series processor, ensuring efficient handling of compute-intensive tasks. With 64 GB of RAM, it offers ample memory to support complex operations and multitasking. Storage is handled by two Solid State Drives (SSDs) each with a capacity of 240 GB, providing fast data access and reliable storage for the system's operating system and applications. The hardware is equipped with a total of four network interfaces, including two 10 Gigabit Ethernet SFP+ network interfaces and two Gigabit Ethernet RJ-45 network interfaces, facilitating high-speed connectivity and efficient network traffic management.
  • Management is streamlined through a single 10/100/1000 Ethernet RJ-45 management interface, allowing for easy configuration and monitoring.
  • The device includes two redundant AC power supplies, ensuring uninterrupted operation and reliability. Hot swap support for the power supply allows for maintenance or upgrades without system downtime.
  • Cooling is efficiently managed by four fans with N+1 redundancy, maintaining optimal operating temperatures even under heavy load.
The Cisco CTI-8050-SUP-K9 boasts a compact form factor with dimensions of 16.89 inches in height, 1.57 inches in width, and 20.51 inches in depth, and weighs 15 lbs, making it suitable for rack-mounted installations. It is compatible with the Cisco TelePresence MSE 8000 series, providing a seamless integration for users looking to expand or upgrade their existing infrastructure. This hardware is designed with reliability in mind, featuring dual redundant hot-swappable AC power supplies and an N+1 redundant cooling system to ensure maximum uptime. The system's hot swap support for the power supply component enhances its serviceability, allowing for replacements without affecting system performance. Certifications from regulatory bodies such as FCC, CE, UL, CAN/CSA, EN, and IEC underscore the device's compliance with international safety and operational standards, ensuring its suitability for deployment in a wide range of environments. In summary, the Cisco CTI-8050-SUP-K9 is a versatile and efficient networking solution, equipped with powerful processing capabilities, ample memory and storage, and flexible connectivity options. Its design emphasizes reliability and serviceability, with redundant power supplies, effective cooling, and robust certifications, making it an ideal choice for supporting high-performance telecommunications and networking applications.


Item Number CTI-8050-SUP-K9
Produced by Cisco
Software Platform Cisco IOS XE
CPU Intel Xeon E5-2600 Series
Memory Capacity 64 GB
SSD Count 2
SSD Storage 240 GB each
Interface Count 4
10GbE SFP+ Interfaces 2
GigE RJ-45 Interfaces 2
Admin Interface Quantity 1
Admin Interface Specification 10/100/1000 Ethernet RJ-45
Power Units 2
Power Configuration AC with redundancy
Swappable Components Yes (Power Unit)
Cooling Fans 4
Fan Configuration N+1 Redundant
Approvals FCC, CE, UL, CAN/CSA, EN, IEC
Dimensions (HxWxD) 16.89 x 1.57 x 20.51 inches
Unit Weight 15 lbs
Works With Cisco TelePresence MSE 8000
Power System Dual, hot-swap, AC redundant
Ventilation 4 fans, N+1 redundancy

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