Cisco NM-1HSSI enterprise networking (router/Catalyst switch/UCS families) Router Line Card

Cisco NM-1HSSI enterprise networking (router/Catalyst switch/UCS families) Router Line Card Image 1

Cisco NM-1HSSI: single-port High-Speed Serial Interface network module for 2600/3600/3700 series routers.

The Cisco NM-1HSSI is a single-port High-Speed Serial Interface (HSSI) network module for Cisco’s 2600, 3600 and 3700 series modular access routers, providing WAN connectivity at speeds of up to 52Mbps over a 50-pin HSSI connector. HSSI was the standard interface for connecting a router to high-bandwidth WAN services such as T3/E3 circuits or ATM/Frame Relay access at rates beyond what a standard serial WIC could support, making this module a common choice for head-office or data-centre routers needing a fast WAN uplink rather than multiple lower-speed links. It occupies the network-module slot alongside Ethernet and voice modules fitted in the same chassis. These routers remain in service across many established WAN edge deployments, and a genuine spare such as this restores a failed high-speed WAN link. Tech-Star (UK-based, shipped worldwide) stocks Cisco network modules for engineers maintaining these platforms.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Cisco NM-1HSSI refurbished or new?
Tech-Star supplies both new and refurbished Cisco NM-1HSSI. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Cisco NM-1HSSI?
Refurbished Cisco NM-1HSSI comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Cisco NM-1HSSI?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Cisco NM-1HSSI be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Cisco NM-1HSSI be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesGenuine Cisco component; Single port HSSI network module for the; compatible with its Cisco host system
ApplicationsCisco network maintenance; component redundancy and spares; capacity expansion
CompatibilityCisco compatible host systems/chassis
SpecificationsSingle port HSSI network module for the
PlatformCisco enterprise networking (router/Catalyst switch/UCS families)
ManufacturerCisco

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