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Townsend Networks

Townsend Networks

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For 15 years, Townsend Networks has been a leading global reseller of pre-owned networking hardware. We specialize in Brocade, Cisco, Junipe...read more

Townsend Networks

For 15 years, Townsend Networks has been a leading global reseller of pre-owned networking hardware. We specialize in Brocade, Cisco, Juniper and HP hardware. All of the equipment we sell is delivered in good condition, fully tested and with a minimum of 1-year warranty. We also offer trade-ins and cash purchases of your excess hardware. Give us a call today at 415-626-4231. Thank you.

381 results found in all categories
Brocade NI-CER-2024-2X10G / 2-Port 10G XFP Module for NI-CER-2024C/F
Brocade NI-CER-2024-2X10G / 2-Port 10G XFP Module for NI-CER-2024C/F
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
2d 8h left
US $3,995.00
or Best offer
Free Shipping
Juniper SRX5600BASE-AC
Juniper SRX5600BASE-AC
World’s Largest Reseller of Used Cisco/Foundry/Brocade
2d 12h left
US $12,950.00
or Best offer
Cisco Catalyst WS-C3650-48TS-E Switch 48 GigE 4x1G Uplink ports ***New/Sealed***
Cisco Catalyst WS-C3650-48TS-E Switch 48 GigE 4x1G Uplink ports ***New/Sealed***
World’s Largest Reseller of Used Cisco/Juniper/Brocade
12h 21m left
US $4,000.00
or Best offer
Free Shipping
Brocade NI-MLX-10GX8-M / MLX 8-port 10-GbE (M) SFPP module IPv4/IPv6
Brocade NI-MLX-10GX8-M / MLX 8-port 10-GbE (M) SFPP module IPv4/IPv6
World's Largest Reseller of Used Juniper/Brocade/Cisco
4d 11h left
US $650.00
or Best offer
Free Shipping
Brocade NI-CER-2024-RT-2x10G / 2-Port 10G XFP Module for NI-CER-2024C-RT
Brocade NI-CER-2024-RT-2x10G / 2-Port 10G XFP Module for NI-CER-2024C-RT
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
2d 8h left
US $3,995.00
or Best offer
Free Shipping
Foundry Networks / Brocade RX-BI24F
Foundry Networks / Brocade RX-BI24F
World’s Largest Reseller of Used Foundry/Brocade
6d 9h left
US $285.00
or Best offer
Free Shipping
Cisco SG500-28P 28-port Gigabit POE Stackable Managed Switch **Tested/Warranty**
Cisco SG500-28P 28-port Gigabit POE Stackable Managed Switch **Tested/Warranty**
World’s Largest Reseller of Used Cisco,Foundry,Brocade
6d 12h left
US $475.00
Buy It Now
Free Shipping
Brocade NI-CER-2048F-AC - Netiron 48-Port 10/100/1000, MPLS, RPS9
Brocade NI-CER-2048F-AC - Netiron 48-Port 10/100/1000, MPLS, RPS9
World’s Largest Reseller of Used Brocade/Cisco/Juniper
16d 7h left
US $1,999.00
or Best offer
Free Shipping
Juniper EX4200-48T 48-port 10/100/1000BaseT 8-ports PoE, w/ 1x EX-PWR-320-AC
Juniper EX4200-48T 48-port 10/100/1000BaseT 8-ports PoE, w/ 1x EX-PWR-320-AC
World’s Largest Reseller of Used Juniper/Brocade/Cisco
3d 14h left
US $545.00
or Best offer
Brocade BR-MLXE-16-MR-M-AC  NI-MLX-16 Netiron MLX NI-MLX-MR
Brocade BR-MLXE-16-MR-M-AC NI-MLX-16 Netiron MLX NI-MLX-MR
World’s Largest Reseller of Used Foundry/Brocade
4d 11h left
US $4,750.00
or Best offer
Brocade BR-MLX-10Gx4-X *Warranty - XMR/MLXe four (4)-port 10-GbE (X) module
Brocade BR-MLX-10Gx4-X *Warranty - XMR/MLXe four (4)-port 10-GbE (X) module
World’s Largest Reseller of Used Brocade/Cisco/Juniper
3d 8h left
US $5,750.00
or Best offer
Free Shipping
Foundry Networks FESX424HF-PREM
Foundry Networks FESX424HF-PREM
World’s Largest Reseller of Used Foundry/Brocade
23d 12h left
US $250.00
or Best offer
Free Shipping
Brocade NI-XMR-MR NetIron XMR Series management  with 2 GB ECC memory *1M ROUTES
Brocade NI-XMR-MR NetIron XMR Series management with 2 GB ECC memory *1M ROUTES
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
16d 7h left
US $495.00
or Best offer
Free Shipping
Brocade NetIron CER 2024F NI-CER-2024F-AC
Brocade NetIron CER 2024F NI-CER-2024F-AC
World’s Largest Reseller of Used Brocade/Cisco/Juniper
21d 11h left
US $4,595.00
or Best offer
Free Shipping
Foundry Networks / Brocade RX-BI24C
Foundry Networks / Brocade RX-BI24C
World’s Largest Reseller of Used Foundry/Brocade
6d 9h left
US $350.00
or Best offer
Free Shipping
Brocade NI-MLX-32-AC - NetIron MLX 32 AC System NI-XMR
Brocade NI-MLX-32-AC - NetIron MLX 32 AC System NI-XMR
World’s Largest Reseller of Used Foundry/Brocade/Cisco
1d 12h left
US $4,795.00
or Best offer
Cisco WS-C6504-E, W/ 2x WS-SUP720-3BXL, WS-X6748-GE-TX, WS-X6724-SFP, DUAL AC
Cisco WS-C6504-E, W/ 2x WS-SUP720-3BXL, WS-X6748-GE-TX, WS-X6724-SFP, DUAL AC
World’s Largest Reseller of Used Cisco/Juniper/Brocade
16d 8h left
US $1,695.00
or Best offer
Brocade FI-SX1600-AC - FastIron SX 1600 Modular Chassis - SX-FIZMR
Brocade FI-SX1600-AC - FastIron SX 1600 Modular Chassis - SX-FIZMR
World’s Largest Reseller of Used Foundry/Brocade
25d 7h left
US $5,995.00
or Best offer
Juniper EX4200-24T 24-port 10/100/1000BASE-T w/1x EX-PWR-320-AC *Tested/Warranty
Juniper EX4200-24T 24-port 10/100/1000BASE-T w/1x EX-PWR-320-AC *Tested/Warranty
World’s Largest Reseller of Used Juniper/Cisco/Brocade
10h 44m left
US $330.00
or Best offer
Brocade NI-MLX-16-AC Netiron MLX NI-MLX-MR
Brocade NI-MLX-16-AC Netiron MLX NI-MLX-MR
World’s Largest Reseller of Used Foundry/Brocade
6d 8h left
US $2,200.00
or Best offer
Free Shipping
Juniper SRX3K-2XGE-XFP 2port 10G XFP for SRX3400 SRX3600 SRX1400 **NEW/SEALED**
Juniper SRX3K-2XGE-XFP 2port 10G XFP for SRX3400 SRX3600 SRX1400 **NEW/SEALED**
World’s Largest Reseller of Used Cisco/Brocade/Juniper
29d 6h left
US $1,500.00
or Best offer
Free Shipping
Cisco WS-C4507R+E Chassis w/ (2) WS-X45-SUP7L-E, (5) WS-X4648-RJ45V-E, DUAL AC
Cisco WS-C4507R+E Chassis w/ (2) WS-X45-SUP7L-E, (5) WS-X4648-RJ45V-E, DUAL AC
World’s Largest Reseller of Used Cisco/Juniper/Brocade
23d 14h left
US $3,795.00
or Best offer
Foundry Networks / Brocade FESX624HF-PREM
Foundry Networks / Brocade FESX624HF-PREM
World’s Largest Reseller of Used Foundry/Brocade
5d 10h left
US $1,795.00
or Best offer
Brocade NI-CES-2048CX-AC / 48 Ports 10/100/1000 Mbps Ethernet (2) 500W AC RPS9
Brocade NI-CES-2048CX-AC / 48 Ports 10/100/1000 Mbps Ethernet (2) 500W AC RPS9
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
8d 12h left
US $895.00
or Best offer
Free Shipping
Juniper Original SFPP-10GE-LR / SFP+ 10GbE pluggable transceiver
Juniper Original SFPP-10GE-LR / SFP+ 10GbE pluggable transceiver
World’s Largest Reseller of Used Juniper/Brocade/Cisco
20d 8h left
US $79.50
or Best offer
Free Shipping
Cisco WS-C6509-E-FAN Catalyst 6509 Enhanced Chassis Fan Tray **Tested/Warranty**
Cisco WS-C6509-E-FAN Catalyst 6509 Enhanced Chassis Fan Tray **Tested/Warranty**
World’s Largest Reseller of Used Cisco/Brocade/Juniper
18d 7h left
US $26.50
or Best offer
Free Shipping
Cisco PWR-C45-2800ACV 4500E Series Power Supply (PoE) ***Tested/Warranty***
Cisco PWR-C45-2800ACV 4500E Series Power Supply (PoE) ***Tested/Warranty***
World’s Largest Reseller of Used Cisco/Brocade/Juniper
29d 10h left
US $32.00
or Best offer
Cisco WS-X6148E-GE-45AT 802.3at POE, 802.3af POE+ Module ***Tested/Warranty***
Cisco WS-X6148E-GE-45AT 802.3at POE, 802.3af POE+ Module ***Tested/Warranty***
World’s Largest Reseller of Used Cisco/Foundry/Juniper
10d 11h left
US $995.00
or Best offer
Free Shipping
Brocade NI-MLX-4-AC - Netiron MLX Series Router
Brocade NI-MLX-4-AC - Netiron MLX Series Router
World’s Largest Reseller of Used Foundry/Brocade
9h 30m left
US $1,695.00
or Best offer
Free Shipping
Foundry / Brocade BIMG8-10Gx2-V6-A
2d 12h left
US $1,395.00
Buy It Now
Foundry Networks FES2402-PREM
Foundry Networks FES2402-PREM
World’s Largest Reseller of Used Foundry/Brocade
16d 6h left
US $195.00
Buy It Now
Brocade BR-MLX-MR2-X / MLXe/XMR Gen2 Management (X) Module 4GB
Brocade BR-MLX-MR2-X / MLXe/XMR Gen2 Management (X) Module 4GB
World's Largest Reseller of Used Juniper/Brocade/Cisco
13d 13h left
US $2,899.00
or Best offer
Free Shipping
Brocade NI-MLX-MR - NetIron MLX Series management module with 1 GB ECC memory
Brocade NI-MLX-MR - NetIron MLX Series management module with 1 GB ECC memory
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
21d 9h left
US $195.00
or Best offer
Free Shipping
Cisco WS-SUP32-GE-3B Catalyst 6500 Supervisor 32 with 8 GE uplinks & PFC3B
Cisco WS-SUP32-GE-3B Catalyst 6500 Supervisor 32 with 8 GE uplinks & PFC3B
World’s Largest Reseller of Used Cisco/Brocade/Juniper
18d 7h left
US $29.75
or Best offer
Free Shipping
Juniper EX4200-48P 48 GbE PoE w/ EX-PWR-930-AC, ***Tested/Warranty***
Juniper EX4200-48P 48 GbE PoE w/ EX-PWR-930-AC, ***Tested/Warranty***
World’s Largest Reseller of Used Juniper/Cisco/Brocade
23d 13h left
US $550.00
or Best offer
Free Shipping
Juniper EX3300-48T 48-port 10/100/1000BaseT w/ 4 SFP+ uplink ports ***Tested***
Juniper EX3300-48T 48-port 10/100/1000BaseT w/ 4 SFP+ uplink ports ***Tested***
World’s Largest Reseller of Used Juniper/Brocade/Cisco
21d 6h left
US $1,250.00
or Best offer
Brocade BR-MLXE-4-MR2-M-AC  *NEW*   Brocade MLXe-4 AC System with 1x MR2
Brocade BR-MLXE-4-MR2-M-AC *NEW* Brocade MLXe-4 AC System with 1x MR2
World’s Largest Reseller of Used Foundry/Brocade
18d 9h left
US $6,499.00
or Best offer
Free Shipping
Brocade NetIron NI-CER-2024C-RT-AC w/ Dual AC ***Tested/Warranty***
Brocade NetIron NI-CER-2024C-RT-AC w/ Dual AC ***Tested/Warranty***
World’s Largest Reseller of Used Cisco/Brocade/Juniper
18d 8h left
US $6,295.00
or Best offer
Free Shipping
Cisco WS-C6504-E w/ (2) WS-SUP720-3BXL, WS-X6704-10GE, WS-X6748-GE-TX DUAL AC
Cisco WS-C6504-E w/ (2) WS-SUP720-3BXL, WS-X6704-10GE, WS-X6748-GE-TX DUAL AC
World’s Largest Reseller of Used Cisco/Juniper/Brocade
26d 13h left
US $1,450.00
or Best offer
Brocade SX-FI-24HF FastIron SX interface module, 24-port FE/GE SFP (3rd Gen)
Brocade SX-FI-24HF FastIron SX interface module, 24-port FE/GE SFP (3rd Gen)
World’s Largest Reseller of Used Brocad/Cisco/Juniper
17d 9h left
US $875.00
or Best offer
Cisco Catalyst WS-C3560X-48T-S 48 Port 1GbE Switch IP Base ***Tested/Warranty***
Cisco Catalyst WS-C3560X-48T-S 48 Port 1GbE Switch IP Base ***Tested/Warranty***
World’s Largest Reseller of Used Cisco,Foundry,Brocade
21d 6h left
US $850.00
Buy It Now
Free Shipping
Foundry Networks / Brocade BI-RX-16-AC BigIron RX
Foundry Networks / Brocade BI-RX-16-AC BigIron RX
World’s Largest Reseller of Used Foundry / Brocade
20d 10h left
US $3,000.00
or Best offer
Brocade BR-MLXE-4-MR2-X-AC / MLXe-4 AC w/ BR-MLX-MR2-X, (2) BR-MLXE-ACPWR-1800
Brocade BR-MLXE-4-MR2-X-AC / MLXe-4 AC w/ BR-MLX-MR2-X, (2) BR-MLXE-ACPWR-1800
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
4d 12h left
US $9,295.00
or Best offer
Juniper EX-RPS-PWR External redundant power system w/ 2x EX-PWR3-930-AC *Tested*
Juniper EX-RPS-PWR External redundant power system w/ 2x EX-PWR3-930-AC *Tested*
World’s Largest Reseller of Used Juniper/Brocade/Cisco
1d 15h left
US $750.00
or Best offer
Free Shipping
Brocade NI-X-SF1 / NetIron XMR/MLX switch fabric module for 4-slot chassis
Brocade NI-X-SF1 / NetIron XMR/MLX switch fabric module for 4-slot chassis
World’s Largest Reseller of Used Cisco/Foundry/​Brocade
17d 8h left
US $195.00
or Best offer
Free Shipping
Brocade NetIron BR-CER-2024C-4X-RT-AC  ***Tested/Warranty***
Brocade NetIron BR-CER-2024C-4X-RT-AC ***Tested/Warranty***
World’s Largest Reseller of Used Cisco/Brocade/Juniper
23d 6h left
US $7,995.00
or Best offer
Free Shipping
Foundry Networks / Brocade SX-FI424P
Foundry Networks / Brocade SX-FI424P
World’s Largest Reseller of Used Foundry/Brocade
23d 19h left
US $329.00
Buy It Now
Free Shipping
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