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3441 Products found

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  1. Power supply Arista PWR-500-DC-F

    EAN: 19951
    Spare 500W DC Power Supply for 7050X and 7280 series (front to rear airflow switch)
    GPL Price:

    1195 $

    €752.85
  2. Power supply Arista PWR-500-DC-R

    EAN: 19952
    Spare 500W DC Power Supply for 7050X and 7280 series (rear to front airflow switch)
    GPL Price:

    1195 $

    €752.85
  3. Power supply Arista PWR-621-AC-RED

    EAN: 19953
    Arista PSU, 650W, POE, AC (Spare)
    GPL Price:

    695 $

    €437.85
  4. Power supply Arista PWR-745AC-F

    EAN: 19954
    Spare 750 Watt AC power supply for Arista 7050TX-128, 7060X and 7280QR Switches (front-to-rear airflow)
    GPL Price:

    720 $

    €453.60
  5. Power supply Arista PWR-745AC-R

    EAN: 19955
    Spare 750 Watt AC power supply for Arista 7050TX-128, 7060X and 7280QR Switches (rear-to-front airflow)
    GPL Price:

    720 $

    €453.60
  6. Power supply Arista PWR-750AC-F

    EAN: 19956
    Spare 750 Watt AC power supply for Arista 7050SX-128 Switches (front-to-rear airflow)
    GPL Price:

    720 $

    €453.60
  7. Power supply Arista PWR-750AC-R

    EAN: 19957
    Spare 750 Watt AC power supply for Arista 7050SX-128 Switches (rear-to-front airflow)
    GPL Price:

    720 $

    €453.60
  8. Power supply Arista PWR-747AC-RED

    EAN: 19958
    Spare 750 Watt AC power supply for Arista 7280R Switches (front-to-rear airflow)
    GPL Price:

    750 $

    €472.50
  9. Power supply Arista PWR-747AC-BLUE

    EAN: 19959
    Spare 750 Watt AC power supply for Arista 7280R Switches (rear-to-front airflow)
    GPL Price:

    750 $

    €472.50
  10. Power supply Arista PWR-400AC-BLUE

    EAN: 19960
    Spare 400W AC Power supply for Arista 1U Switches (front-to-rear airflow)
    GPL Price:

    495 $

    €311.85

3441 Products found

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We offer profitable purchase of expansion modules in the online store Stack Systems. The accessories included in the range will help:

  • carry out signal conversion for receiving and transmitting information via fiber-optic communication lines (optical);
  • increase the functionality of the equipment (interface);
  • ensure high network bandwidth (network);
  • improve the performance of modular chassis, router, other devices (processor).

Components from leading world manufacturers

Modules Cisco characterized by high reliability. Many of them have a mode «hot» substitutions. SFP transceivers are suitable for all products Cisco Small Business. Support various transmission media: single mode/multimode fiber, twisted pair (copper cable). Interface modules allow you to build networks as quickly and easily as possible. Ensure the joint operation of multiple systems, help upgrade telecommunications equipment, provide convenient management. Network add-ons can be used as uplink ports for high-speed connection to a backbone or other equipment. Stacking modules are used to connect multiple switches into a single logical device. Processor modules can support QoS, security features, other services and services. Most components are equipped with ports SFP+,QSFP+.

Modules Juniper Networks are produced for certain lines of routers, switches, and other devices. Optical transceivers differ in form factor, speed and transmission medium, operating range. There are one- and two-fiber options, with connectors LC, SC types. The manufacturer sells SFP, SFP+, XFP, QSFP, CFP Modules. Among the interface boards there are MIC, MPC, DPC, PIC. Network add-ons expand equipment with uplink ports. processor – can be suitable for different platforms at the same time, most representatives have three part numbers.

Extreme Networks modules are distinguished by high-quality performance and stable operation. Allows you to transfer data at high speeds over long distances. Suitable for different transmission environments. Favor the combined use of several types of devices from the manufacturer. Help build cost-effective networks. Small size add-ons save space in racks and cabinets.