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NetworkTigers: Reliable, Quality-Tested Network Equipment
Supporting network managers with high quality switches, routers, PDUs, and firewalls since 1996
Cisco Switches, Routers and Firewalls - Refurbished, Used and New
NetworkTigers sells Cisco enterprise networking equipment: Catalyst campus and core switches, Nexus data center switches, ISR, ASR and Catalyst 8000 routers, Firepower and ASA firewalls, UCS servers, wireless access points, IP phones and the optics that connect them. Every unit is refurbished, used or new, tested before it ships so it works when it arrives, and covered by the NetworkTigers 365-day warranty.
Cisco product families
| Family | Used for | Shop |
|---|---|---|
| Catalyst campus switches | Access switching for offices, schools and branches | Catalyst campus |
| Catalyst core and controllers | Campus core, aggregation and wireless controllers | Catalyst core and controllers |
| Nexus switches | Data center access, leaf, spine and core | Nexus |
| Business switches | Small offices that need simple managed switching | Business series |
| Industrial Ethernet | Factories, utilities and outdoor cabinets | Industrial Ethernet |
| MDS storage switches | Fibre Channel storage networks | MDS |
| Routers | Branch, WAN edge, metro and carrier routing | Routers |
| Firewalls | Firepower and ASA network security | Firewalls |
| UCS servers | Blade and rack servers, fabric interconnects | UCS |
| Wireless | Catalyst access points and wireless controllers | Wireless |
| VoIP phones | Desk phones for Cisco call control | VoIP phones |
| Transceivers and cables | SFP, SFP+, QSFP, DAC and AOC links | Transceivers |
Where do I start?
If you know the part number, search for it in the box at the top of the page. If you are replacing a unit, open the family it belongs to and match the exact part number. Cloud-managed Meraki switches, firewalls and access points have their own section: Cisco Meraki.
Frequently asked questions
What is the difference between Catalyst and Nexus switches?
Catalyst switches are built for campus and branch networks: offices, floors and buildings. Nexus switches are built for data centers, connecting servers and storage at 10 to 400 GbE.
NetworkTigers has sold enterprise network equipment since 1996. Need a quantity or a part you don't see? Ask us for a quote.
Cisco N9K-SUP-A Nexus 9000 Series 4-Core Supervisor Switch Module
$ 105.99
$ 149.99
Call if you need more
Cisco WS-F6K-DFC4-AXL Catalyst 6500 Series DFC4XL Distributed Forwarding Card
NEW Cisco ISR4351-SEC/K9 Integrated Services 4351 Security Router
$ 406.99
$ 552.99
Call if you need more
NEW Cisco C6800-48P-SFP Catalyst 6800 48x 1GB FC SFP Switch Module w/ DFC4
$ 2,427.99
Call if you need more
Cisco UCS-FAN-6296UP UCS 6200 Series Router Fan Module
$ 48.99
$ 184.99
Call if you need more
Cisco A900-IMASER14A/S ASR 900 Series 14-Port Sync/Async Interface Module
Cisco M-ASR1K-1001-4GB ASR 1001 4GB DRAM Router Memory
$ 79.99
Call if you need more
Cisco A9K-8T-E 8x 10GB XFP (High Queue) Router Line Card
$ 588.99
$ 1,139.99
Call if you need more
Cisco N9K-M6PQ-E Nexus 9000 6x 40GB QSFP+ Switch Module
$ 94.99
$ 112.99
Call if you need more
Cisco N9K-X9564TX 48x 10GB Copper 4x 40GB QSFP+ Switch Line Card
$ 245.99
Call if you need more
