Used Cisco Network Equipment For Sale

Cisco is a leading global networking technology company founded in 1984 and headquartered in San Jose, California. As a pioneer in Internet infrastructure, Cisco is committed to delivering a broad range of networking hardware, software and services solutions that help businesses and organisations become efficiently and securely connected.


Cisco core business spans routers, switches, wireless networks and data centre technologies, in addition to its expanding presence in areas such as cybersecurity, the Internet of Things (IoT), cloud computing and collaboration tools such as Webex. Its innovative technologies provide powerful network connectivity and data transmission capabilities for global enterprises of all sizes, ensuring the stable operation of modern business and digital transformation.


With its strong technical strength and rich industry experience, Cisco helps users around the world meet complex network challenges, providing one-stop solutions from enterprise networks to security protection. As an industry leader, Cisco always insists on innovation and research and development to provide fundamental support for the digital future of the world.


linknewnet.com is a networking company specialising in the sale of used cisco, including popular high end switches, routers, servers and other networking equipment. Discounted prices and enquiries are welcome.


We offer a 3-month warranty on used cisco networking equipment purchased from linknewnet. Upon receipt of your order, we will thoroughly test and maintain the equipment prior to shipment to ensure that you receive a virtually new product and experience the best technical support available!

Cisco WS-X6816-10GE Module
6 views
16-port 10 Gigabit Ethernet line card for Catalyst 6500; the WS-X6816-10GE-2T variant adds DFC4.
Datasheet more
Cisco WS-X45-SUP9-E Module
5 views
Specifications could not be verified: full official spec data for "WS-X45-SUP9-E" was not confirmed in the sources consulted. Closest Cisco product is the Catalyst 4500E Supervisor Engine 9-E.
Datasheet more
Cisco UBR-MC28U Interface Module
6 views
Cisco uBR7200 Series MC28U Broadband Processing Engine (BPE) line card with integrated upconverter, delivering DOCSIS/Euro-DOCSIS/J-DOCSIS 2.0 CMTS functions for the uBR7246VXR universal broadband router.
Datasheet more
Cisco WS-X6K-SUP2-2GE Module
6 views
Catalyst 6500 Supervisor Engine 2 with two Gigabit Ethernet GBIC uplinks, supporting up to 256 Gbps with the Switch Fabric Module.
Datasheet more
Cisco WS-SVC-ASA-SM1 Module
6 views
Cisco ASA Services Module for Catalyst 6500, providing 20 Gbps firewall throughput with multi-context virtualization.
Datasheet more
Cisco WS-X6816-10GE-2T Module
6 views
16-port 10 Gigabit Ethernet line card with DFC4 distributed forwarding for Catalyst 6500 high-density 10GE aggregation.
Datasheet more
Cisco WS-X6624-FXS Module
5 views
24-port FXS analog station gateway line card for Catalyst 6500, connecting analog phones to IP telephony systems.
Datasheet more
Cisco WS-X6548 Module
5 views
Exact "WS-X6548" is a truncation of WS-X6548-RJ45; full independent spec verification for this part was not completed.
Datasheet more
Cisco WS-X6548-RJ45 Module
5 views
48-port 10/100 Fast Ethernet classic line card for Catalyst 6500 series; detailed spec verification was not fully completed.
Datasheet more
Cisco WS-X1648E-GE-45AT Module
5 views
Specifications could not be verified: the exact part number "WS-X1648E-GE-45AT" was not found in official sources; it appears to be a non-standard or mislabeled Catalyst 4500 line-card part number.
Datasheet more
Cisco WS-X1648A-GE-45AF Module
5 views
Specifications could not be verified: the exact part number "WS-X1648A-GE-45AF" was not found in official sources; it appears to be a non-standard or mislabeled Catalyst 4500 line-card part number.
Datasheet more
Cisco PWR-2700-AC/4 Power Supply / Fan
12 views
Cisco 2700 W AC power supply (PWR-2700-AC/4) with 16 A input for high-power modular chassis.
Datasheet more
Cisco E100S-HDD-SAS900G Module
7 views
OEM / part-number accessory (900GB SAS HDD); no verifiable authoritative spec found.
Datasheet more
Cisco AIM2-APPRE-104-K9 Interface Module
4 views
Cisco AIM2-APPRE-104-K9 application acceleration advanced integration module for ISR G2 routers.
Datasheet more
Cisco HWICD-9ESW-C Interface Module
5 views
Exact "HWICD-9ESW-C" part number was not verified; specs recorded from the closest Cisco product HWIC-D-9ESW, a double-wide 9-port 10/100 EtherSwitch HWIC.
Datasheet more
Cisco AIM-VPN/BP Interface Module
4 views
Specifications could not be verified: the exact part number "AIM-VPN/BP" was not confirmed in official sources. Closest Cisco product is the AIM-VPN/BPII VPN encryption advanced integration module.
Datasheet more
Cisco AIM-VPN/HPII Interface Module
6 views
High-performance VPN encryption advanced integration module delivering hardware-accelerated IPsec for high-tunnel-count deployments.
Datasheet more
Cisco AIM-VPN/BPII Interface Module
5 views
VPN encryption advanced integration module offloading IPsec encryption (DES/3DES/AES) for integrated services routers.
Datasheet more
Cisco AIM-VPN/BPII-PLUS Interface Module
5 views
Cisco AIM-VPN/BPII-PLUS VPN encryption advanced integration module (PLUS variant of BPII), hardware-accelerated IPsec.
Datasheet more
Cisco AIM-VPN/EPII-PLUS Interface Module
7 views
Cisco AIM-VPN/EPII-PLUS VPN encryption advanced integration module (PLUS variant of EPII), hardware-accelerated IPsec.
Datasheet more
  • Total 5271 items ,  current page 6 ,  total 264 pages

Promotion

Frequently Asked Questions

Are used Cisco switches and routers fully tested before shipping?

Yes. Every used Cisco unit is tested by our professional technical engineers before shipment, and testing instructions can be provided on request. Units are sold with a free 3-month warranty (extendable up to 1 year depending on the product - contact our sales team). Minor cosmetic scratches are normal on used equipment; confirm the details with our sales team before purchase.

What is the difference between Cisco DNA Essentials and DNA Advantage?

DNA Essentials provides the base automation and software management foundation (including core Cisco DNA Center workflows), while DNA Advantage adds advanced capabilities such as SD-Access, TrustSec, and richer automation, analytics and telemetry. When buying a used Catalyst 9300 or 9500, check which DNA subscription is registered to the serial number - subscriptions are transferred through the Cisco Smart Account.

What does Cisco Smart Net Total Care (SNTC) cover on used equipment?

SNTC combines 24/7 TAC technical support, software updates and advance hardware replacement, available in service levels such as 8x5xNBD, 24x7x4 and 24x7x2. On used gear the contract follows the serial number - our sales team can help you verify contract eligibility before you buy.

Can Catalyst 9200 switches stack with Catalyst 2960-X/XR or share modules with the Catalyst 9300?

No on both counts. Catalyst 9200 cannot be stacked with Catalyst 2960-X/XR (different CPU architecture and platform scaling), and Catalyst 9300 network modules are not compatible with Catalyst 9200 switches.

Do used Cisco products come with a warranty and after-sales support?

Yes - a free 3-month warranty is included on every unit, and extended warranty periods are available on request. Our support team is reachable via WhatsApp (+86 18954776148) or email (linknewnet@gmail.com).

Related Articles

WhatsApp
Quote
Contact
Top