Switches and Hubs
Switches and Hubs represent networking devices used to connect multiple devices in a local area network (LAN). Hubs operate at the physical layer of the OSI model, allowing devices to communicate with each other by forwarding data packets to all connected devices. On the other hand, Switches operate at the data link layer, ensuring efficient data transmission by forwarding packets only to the intended recipient. Switches and Hubs play a crucial role in creating a reliable and secure network infrastructure, improving overall network performance and speed. These devices are essential in managing network traffic, enhancing connectivity, and facilitating seamless communication between devices.
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Netgear FS608 NetGear 8-Port Fast Ethernet Switch - No AC Adapter
Netgear
$10.00Was: $30.00Netgear FS608 NetGear 8-Port Fast Ethernet Switch - No AC Adapter Condition: UsedThis used ethernet switch has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use and functional. Please...21223- SKU:
- 21223
- Weight:
- 5.00 LBS
$10.00Was: $30.00 -
Dowty Information Systems 7055005 CSU DSU v.35 External Modem 115VAC
Dowty Information Systems
$87.00Was: $185.00Dowty Information Systems 7055005 CSU DSU v.35 External Modem 115VAC Condition: UsedThis used networking equipment has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use and functional...21063- SKU:
- 21063
- Weight:
- 9.00 LBS
$87.00Was: $185.00 -
Cisco Systems WS-C2924XL 24-Port 10/100 Network Switch for 19" Rackmount
Cisco Systems
$31.00Was: $104.00Cisco Systems WS-C2924XL 24-Port 10/100 Network Switch for 19" Rackmount Case cracked at front right Condition: For parts or not workingThis used network switch has a crack in its corner plastic. Listing As Is / For Parts. Please view our...20843- SKU:
- 20843
- Weight:
- 15.00 LBS
$31.00Was: $104.00 -
ADC Kentrox D-SERV 56 DSU/CSU - No Power Supply 78285
ADC Kentrox
$23.60Was: $50.00ADC Kentrox 78285 D-SERV 56 DSU/CSU As Is - No Power Supply Condition: UsedThis item has been inspected and appears to be in good condition20823- SKU:
- 20823
- Weight:
- 2.00 LBS
$23.60Was: $50.00 -
HP Ethertwist HUB Plus/24 S J2355A
HP
$31.00Was: $65.00HP J2355A Ethertwist HUB Plus/24 S Condition: UsedThis item has been inspected and it is in good condition.20796- SKU:
- 20796
- Weight:
- 14.00 LBS
$31.00Was: $65.00 -
Shiva 4E 4-Port 25-Pin Lanrover / Router with Ethernet Port in 19" Rack Format
Shiva
$43.80Was: $95.00Shiva 4E 4-Port 25-Pin Lanrover / Router with Ethernet Port in 19" Rack Format Condition: UsedThis used router has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use and functional...20697- SKU:
- 20697
- Weight:
- 12.00 LBS
$43.80Was: $95.00 -
Racal 27C522-02 25-Pin Male To 34-Pin Female DSU CSU Modem Adapter
Racal
$26.60Was: $45.00Racal 27C522-02 25-Pin Male To 34-Pin Female DSU CSU Modem Adapter Condition: UsedThis item has been inspected and appears to be in good condition19841- SKU:
- 19841
- Weight:
- 3.00 LBS
$26.60Was: $45.00 -
Bay Networks 5280 SYNC 5280 Quad Port Sync Card Network Plug-In Board
Bay Networks
$31.00Was: $138.00Bay Networks 5280 SYNC 5280 Quad Port Sync Card Network Plug-In Board Condition: UsedThis used board has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use and functional. Please...19780- SKU:
- 19780
- Weight:
- 3.00 LBS
$31.00Was: $138.00