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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IBM 8272-108 8-Port Token Ring LAN Switch 13H9183 FRU 13H9184 100-240V Rackmount
IBM
$150.00Was: $300.00IBM 8272-108 8-Port Token Ring LAN Switch 13H9183 FRU 13H9184 100-240V RackmountThe IBM 8272-108 is an 8-port Token Ring LAN switch designed for structured Token Ring network environments. It provides dedicated bandwidth switching across its eight RJ-45...18230- SKU:
- 18230
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 17.00 LBS
- Brand:
- IBM
- Model:
- 8272-108
- MPN:
- 13H9183
- FRU Part Number:
- 13H9184
- Type:
- Token Ring LAN Switch
- SKU:
- 18230
- Number of Ports:
- 8
- Port Type:
- RJ-45
- Network Technology:
- Token Ring
- Form Factor:
- Rackmount, 1U
- Power Requirements:
- 100-120V / 200-240V AC, 50/60Hz
- Input Current:
- 2.0A @ 100-120V / 1.0A @ 200-240V
- Cooling:
- Dual internal fans
- Management Type:
- Managed
- Condition:
- Used – Inspected and in Good Condition
- Country/Region of Manufacture:
- United States
- Seller Notes:
- Unit only; no accessories included. Inspected, in good condition.
- Condition Notes:
- This IBM 8272-108 Token Ring LAN Switch has been inspected and is in good condition. Light surface wear from prior rack use. Chassis and ports intact. Please contact us with any questions.
$150.00Was: $300.00 -
Bay Networks 113036 REV F Neptune E/T3S PDB Board RJ45 15-Pin DB25 Ports
Bay Networks
$60.00Was: $125.00Bay Networks 113036 REV F Neptune E/T3S PDB Board RJ45 15-Pin DB25 PortsPDB (Port Distribution Board) card for Bay Networks Neptune E/T3S systems. Provides interface connectivity and signal distribution for E1/T3S telecommunications equipment...18221- SKU:
- 18221
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Bay Networks
- Model:
- 113036
- MPN:
- 113036
- Secondary Model:
- Neptune E/T3S PDB
- Type:
- Network PDB Board / PWB
- Hardware Revision:
- REV F
- Product Line:
- Neptune
- Interface Type:
- E/T3S
- Connector Types:
- RJ45, DB25 (x2), 15-Pin
- Form Factor:
- Card / Module
- Condition:
- Used – Pulled from Working Environment
- SKU:
- 18221
- Seller Notes:
- Board only; pulled from working environment
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Bay Networks 113036 Neptune E/T3S PDB Board, REV F. Inspected and in good condition; pulled from a working environment. PCB clean, connectors intact. Please contact us with any questions.
$60.00Was: $125.00 -
Andrew 8222 Fiber Optic Converter 301-0302-01 Token Ring ST IEEE 802.5
Andrew
$74.00Was: $150.00Andrew 8222 Fiber Optic Converter 301-0302-01 Token Ring ST IEEE 802.5Fiber optic converter for IEEE 802.5 Token Ring networks. Converts between fiber optic ST connectors and copper RJ-45 twisted pair connections, enabling integration of Token Ring...17760- SKU:
- 17760
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 8.00 LBS
- Brand:
- Andrew
- Model:
- 8222
- MPN:
- 301-0302-01
- Type:
- Fiber Optic Converter
- Series:
- Fiber
- Hardware Revision:
- 4652
- SKU:
- 17760
- Condition:
- Used – Inspected
- Seller Notes:
- Unit only; inspected and in good condition.
- Country/Region of Manufacture:
- United States
- Standards:
- IEEE 802.5 Token Ring
- Protocol:
- IEEE 802.5 Source Routing Token Ring
- Connector Type:
- ST Bayonet (Fiber RX/TX), RJ-45 Data
- Interface Type:
- Fiber Optic ST / RJ-45
- Number of Ports:
- 3 (DATA RJ-45, RX ST, TX ST)
- Form Factor:
- Desktop / Rackmount
- Network Technology:
- Token Ring
- Compatible With:
- IEEE 802.5 Token Ring networks
- Condition Notes:
- Andrew 8222 Fiber Optic Converter 301-0302-01 inspected and in good used condition. Light surface wear; chassis intact. ST and RJ-45 ports present and undamaged. Please contact us with any questions.
$74.00Was: $150.00 -
Andrew 8221 301-0297-01 Fiber Optic Converter RX TX CONFIG Ports 115V 60Hz
Andrew
$75.00Was: $150.00Andrew 8221 301-0297-01 Fiber Optic Converter RX TX CONFIG Ports 115V 60HzFiber optic converter module designed for telecom and industrial network applications. Converts signals between fiber optic and copper interfaces with RX and TX ports for...17759- SKU:
- 17759
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- Andrew
- Model:
- 8221
- MPN:
- 301-0297-01
- Type:
- Fiber Optic Converter
- SKU:
- 17759
- Series:
- Fiber
- Hardware Revision:
- 4652
- Power Requirements:
- 115V, 60Hz, 0.030A, 3.7W
- Fuse Rating:
- 0.5SB
- Form Factor:
- Desktop / 1U Rackmount
- Country/Region of Manufacture:
- United States
- Interface Type:
- Fiber Optic (RX/TX), CONFIG port
- Ports:
- RX, TX fiber ports; CONFIG DIP switch bank
- Seller Notes:
- Unit only; pulled from a working environment
- Condition:
- Used – Pulled from Working Environment
- Condition Notes:
- Andrew 8221 301-0297-01 Fiber Optic Converter. Inspected, in good used condition. Pulled from a working environment. Light surface wear. Please contact us with any questions.
$75.00Was: $150.00 -
NEC PA-M96 NEAX 2400 IPX 8-Port Hub Card PBX Telephone System Module
NEC
$50.00Was: $100.00NEC PA-M96 NEAX 2400 IPX 8-Port Hub Card PBX Telephone System ModuleThis is an 8-port hub card module designed for the NEC NEAX 2400 IPX PBX telephone system. The card functions as an expansion module to add telephone line capacity to compatible PBX...17740- SKU:
- 17740
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- NEC
- Model:
- PA-M96
- MPN:
- PA-M96
- Type:
- PBX Hub Card / Telephone System Module
- SKU:
- 17740
- Compatible With:
- NEC NEAX 2400 IPX PBX Telephone System
- Number of Ports:
- 8
- Form Factor:
- Card / Module
- Country/Region of Manufacture:
- Japan
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Card only. Pulled from a working NEC NEAX 2400 IPX PBX system.
- Condition Notes:
- NEC PA-M96 NEAX 2400 IPX Hub Card. Inspected and in good used condition. Pulled from a working PBX environment. No visible damage to board or connectors. Card only.
$50.00Was: $100.00 -
Bay Networks CV1001001 Advanced Remote Node 19" Rackmount 10Base-T AUI Serial
Bay Networks
$75.00Was: $150.00Bay Networks CV1001001 Advanced Remote Node 19" Rackmount 10Base-T AUI SerialThe Bay Networks CV1001001 is a 2U 19" rackmount Advanced Remote Node — a WAN access routing platform designed to connect remote offices and branch sites to a central network...17739- SKU:
- 17739
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 20.00 LBS
- Brand:
- Bay Networks
- Model:
- CV1001001
- MPN:
- 113722
- Part Number:
- 113722 Rev. G
- Type:
- Advanced Remote Node / WAN Access Router
- SKU:
- 17739
- Form Factor:
- 2U 19" Rackmount
- Power Requirements:
- 100-240V AC, 1.2A, 50-60Hz
- Ethernet Interface:
- 10Base-T (RJ-45) and AUI
- Serial / WAN Interface:
- DB-44 Serial (COM) port, Slot 1
- Management Ports:
- Console (DB-9), Modem (DB-9)
- Expansion:
- PCMCIA expansion slot (rear)
- Redundant Power:
- Redundant power connector present (rear)
- Certifications:
- UL Listed, CE (CE168Y), GS, C-tick
- Revision:
- Rev. G (hardware), Rev. 07 (label)
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Unit only; no software media or manuals included.
- Compatible With:
- Bay Networks BayStack, Optivity network environments
- Dimensions:
- 19.50" W x 13.25" D x 3.5" H
- Condition Notes:
- Bay Networks CV1001001 Advanced Remote Node pulled from a working network environment. Inspected and in good used condition. Chassis and ports intact with typical light wear from rack service use.
$75.00Was: $150.00 -
HP J3100A AdvanceStack Switch 2000 J3191A J3102A J3109A J3136A Modules
HP
$250.00Was: $500.00HP J3100A AdvanceStack Switch 2000 J3191A J3102A J3109A J3136A ModulesModular managed Ethernet switch designed for small to mid-size network deployments. The J3100A chassis accepts up to five modules and supports mixed 10 Mbps and 100 Mbps connectivity...17718- SKU:
- 17718
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 33.00 LBS
- Brand:
- Hewlett-Packard
- Model:
- J3100A
- MPN:
- J3100A
- Type:
- Modular Ethernet Switch
- SKU:
- 17718
- Seller Notes:
- Includes J3109A, x2 J3191A, x2 J3102A modules, J3136A redundant PSU
- Country/Region of Manufacture:
- United States
- Form Factor:
- Desktop / Standalone Chassis
- Power Requirements:
- 100-127V 50/60Hz 2.5A; 200-240V 50/60Hz 1.5A
- Management Type:
- Managed
- Console Interface:
- RS-232 (DB-9)
- Number of Module Slots:
- 5
- Included Module 1:
- HP J3109A 4-Port 10Base-FL (fiber) Module
- Included Module 2:
- HP J3191A 2-Port 100Base-T Module (x2)
- Included Module 3:
- HP J3102A 4-Port 10Base-T Ethernet Module (x2)
- Included Power Supply:
- HP J3136A Redundant Power Supply
- Network Speed:
- 10 Mbps / 100 Mbps
- Interface Type:
- 10Base-T, 100Base-T, 10Base-FL
- Connector Type:
- RJ-45, ST/SC fiber, DB-9 console
- Standards:
- IEEE 802.3, 802.3u
- Product Family:
- AdvanceStack Switch 2000
- Condition:
- Used – Inspected and in Good Condition
- Condition Notes:
- HP J3100A AdvanceStack Switch 2000 inspected and in good used condition. All modules present: J3109A, x2 J3191A, x2 J3102A, J3136A redundant PSU. Clean chassis with normal light wear. Please view photos and contact us with questions.
$250.00Was: $500.00 -
Nortel Passport 6480 NTJS60BA Multiservice Edge Switch ATM Frame Relay WAN
Nortel
$2,000.00Was: $8,000.00Nortel Passport 6480 NTJS60BA Multiservice Edge Switch ATM Frame Relay WANThe Nortel Passport 6480 is a rack-mount multiservice edge switch designed for WAN connectivity. It supports ATM, Frame Relay, HSSI, and DS3/E3 interfaces for enterprise network...17353- SKU:
- 17353
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 185.00 LBS
- Brand:
- Nortel
- Model:
- Passport 6480
- MPN:
- NTJS60BA-01
- Type:
- Multiservice Edge Switch
- SKU:
- 17353
- Condition:
- As-Is / For Parts or Not Working
- Series:
- Passport 6400
- Seller Notes:
- Includes chassis, 3x power supplies, cooling unit, CP card, HSSI card, 4x DSIM cards, 2x DS3A cards, 2x balanced panels, 1x sparing panel, 4x slot covers
- Country/Region of Manufacture:
- Canada
- Form Factor:
- Rack Mount / Tower Chassis
- Power Requirements:
- 100-120V / 200-240V AC, 3x10/5A, 47-63 Hz
- Interface Type:
- ATM, Frame Relay, HSSI, DS3/E3, DS1/E1
- Protocol:
- ATM, Frame Relay, Optical Internet
- Management Type:
- Managed
- Network Application:
- Multiservice WAN Edge Switching
- Chassis Part Number:
- NTJS60BA-01
- Power Supply Part Number:
- NTBP09BA-07 (qty 3)
- Cooling Unit Part Number:
- NTBP07AA-01 (qty 1)
- Balanced Panel Part Number:
- NTFP10BA (qty 2) — DS1/E1 Balanced Panel
- Sparing Panel Part Number:
- NTFP99AB-02 (qty 1) — DS3/E3 3 Channel
- CP Card Part Number:
- NTFN33GA-06 / NTNN01AA-06 (qty 1 each)
- HSSI Card Part Number:
- NTFN58EA-02 / NTNQ27AA-04 (qty 1 each)
- DSIM Card Part Number:
- NTFN62BC-02 (qty 4)
- DS3A Card Part Number:
- NTFP18IA-02 (qty 2)
- Slot Cover Part Number:
- NTB23BA-03 (qty 4)
- Empty Slots:
- 2
- Certifications:
- UL Listed, CE, BABT NS/2334/1/R/604560
- Compatible With:
- Nortel Passport 6400 Series WAN infrastructure
- Condition Notes:
- Nortel Passport 6480 NTJS60BA Multiservice Edge Switch sold as-is for parts or repair. Unable to fully test at our facility. No functionality guarantee. All listed components included. Please review photos and contact us with questions.
$2,000.00Was: $8,000.00