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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 SFP-H10GB-CU2-5M 2.5m 10GB SFP+ Direct Attach Copper Twinax Cable
$ 18.99
$ 47.99
Call if you need more
Cisco A9K-2X100GE-SE ASR 9000 2x 100GB CFP (Service Edge) Router Line Card
$ 5,625.99
Call if you need more
Cisco N6004X-M20UP Nexus 6000 Series 20x 10GB SFP+ Switch Module
$ 162.99
Call if you need more
NEW Cisco WS-C3560CX-12TC-S 12x 1GB RJ45 2x 1GB SFP 2x 1GB RJ45 Switch
$ 1,102.99
Call if you need more
Cisco AIR-ANT3549 2.4-GHz 9-dBi Patch Wall Mount Antenna
$ 166.99
Call if you need more
Cisco N7K-M202CF-22L 2x 100GB CFP (with XL Option) Switch Module
$ 244.99
$ 305.99
Call if you need more
NEW Cisco N7K-F248XT-25E Nexus 7000 F2 48x 10GB Copper Switch Module
$ 3,067.99
$ 10,551.99
Call if you need more
Cisco CRS-MSC-140G CRS-3 140G Router Modular Services Card
NEW Cisco CFP-40G-FR 40GB BASE-LR4 1550nm OTU3 VSR2000-3R2 SMF CFP Transceiver
$ 249.99
Call if you need more
Cisco CRS1-SIP-800 CRS-1 SPA Interface Processor-800 Router Module
$ 241.99
Call if you need more
