Cart
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 DWDM-XFP-52.52 10GB BASE-DWDM 1552.52nm SMF XFP Transceiver
NEW Cisco IE-3000-4TC IE 3000 Series 4x FE RJ45 2x 1GB Combo Switch
Cisco C9500-40X-A Catalyst 9500 40x 10GB SFP+ Front-to-Back Airflow Switch
$ 533.99
$ 671.99
Call if you need more
Cisco A900-RSP2A-128 ASR 900 Series 128Gbps Base Scale Route Switch Processor
Cisco ASR-9006-DC ASR 9000 Series DC Router Chassis
Cisco ONS-SI-622-L1 1GB OC12 OC12/STM4 LR Transceiver SFP
$ 39.99
Call if you need more
Cisco C9400-LC-48T Catalyst 9400 48x 1GB RJ-45 Switch Line Card
$ 587.99
$ 699.99
Call if you need more
NEW Cisco GLC-BX80-D-I 1GB BASE-BX80-D 1570nm Bi-Directional SMF GLC Transceiver
$ 1,527.99
Call if you need more
Cisco N9K-C93180LC-EX 32x 50GB QSFP+ Back-to-Front Airflow Switch
$ 375.99
$ 583.99
Call if you need more
Cisco R250-PSU2-850W UCS C250 Series 850W AC Server Power Supply
$ 139.99
Call if you need more
