A9K-ISM-100 - Cisco ASR 9000 Series Service Module Overview
A9K-ISM-100 - Cisco ASR 9000 Series Service Module is a genuine edge and wide-area routing product from Cisco, a global name in networking whose platforms are used by enterprises, service providers and data-center operators alike. Belonging to the Cisco ASR 9000 Series family, the A9K-ISM-100 unit is built to the original factory specification, so it integrates with existing Cisco deployments predictably and behaves exactly as the platform documentation describes. In the network, it is deployed as a standalone unit or as part of a larger managed network, following the standard operating procedures of the platform.
This unit follows the original factory specification for the Cisco ASR 9000 Series family, covering its intended role without compatibility surprises. Standard mounting, cabling and management practices apply, and it interoperates with surrounding hardware using the same procedures as other Cisco equipment already deployed in the network.
Typical deployments include branch and campus WAN connectivity, service-provider edge and MPLS deployments, and secure remote-site interconnect. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “Cisco A9K-ISM-100 ASR 9000 Integrated Service 2x CPU 48G DRAM Router Module”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the A9K-ISM-100. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise WAN
Branch and campus routing with advanced services.
Service Provider
Edge routing for ISP and MPLS deployments.
Data Center
Interconnect core and aggregation layers reliably.
Buying a Pre-Owned A9K-ISM-100
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
A9K-ISM-100 Specifications | |
Type | Cisco ASR 9000 Module AVSM ISM 40G |
Redundancy | · No single point of failure · Fabric redundancy · Power supply redundancy · ISM redundancy (through CDSM) |
Physical specifications | Cisco ASR 9000 Series ISM (A9K-ISM-100) occupies one slot; can be inserted in any slot within the chassis: · Height: 1.65 in. (4.19 cm.) · Width: 15.86 in. (40.28 cm.) · Depth: 23.91 in. (60.73 cm.) · Weight: 18.35 lb |
Power input | · Worldwide ranging AC: 200–240V; 50–60 Hz; 16A nominal · Worldwide ranging DC: –48V to –60V; –54V; 50A nominal |
Environmental conditions | · Operating temperature: 32 to 104°F (0 to 40°C) · Storage temperature: –40 to 167°F (–40 to 75°C) · Relative humidity: 10 to 90%, noncondensing · Regulatory compliance |
Power consumption | · Typical: 330W · Maximum: 450W |
Environmental Specifications | |
Storage temperature | –40 to 158ºF (–40 to 70ºC) |
Storage (relative humidity) | 5 to 95% |
Operating altitude | –60 to 4000m (up to 2000m conforms to IEC/EN/UL/CSA 60950 requirements) |
Compliance | |
NEBS | Cisco ASR 9000 Series Integrated Service Module is designed to meet: · SR-3580: NEBS Criteria Levels (Level 3) · GR-1089-CORE: NEBS EMC and Safety · GR-63-CORE: NEBS Physical Protection |
Immunity | Cisco ASR 9000 series Integrated Service Module is designed to meet: · IEC/EN-61000-4-2: Electrostatic Discharge Immunity (8kV Contact, 15kV Air) · IEC/EN-61000-4-3: Radiated Immunity (10V/m) · IEC/EN-61000-4-4: Electrical Fast Transient Immunity (2kV Power, 1kV Signal) · IEC/EN-61000-4-5: Surge AC Port (4kV CM, 2kV DM) · IEC/EN-61000-4-5: Signal Ports (1kV) · IEC/EN-61000-4-5: Surge DC Port (1kV) · IEC/EN-61000-4-6: Immunity to Conducted Disturbances (10Vrms) · IEC/EN-61000-4-8: Power Frequency Magnetic Field Immunity (30A/m) · IEC/EN-61000-4-11: Voltage DIPS, Short Interruptions, and Voltage Variations |
Safety | Cisco ASR 9000 series Integrated Service Module is designed to meet: · UL/CSA/IEC/EN 60950-1 · IEC/EN 60825 Laser Safety · ACA TS001 · AS/NZS 60950 · FDA: Code of Federal Regulations Laser Safety |
A9K-ISM-100 - Product Notes
This listing is a specific SKU variant of the A9K-ISM-100 family. Review the specifications above and confirm compatibility with your existing infrastructure, including software version, mounting, and interface requirements, before ordering.
For volume requirements we offer configuration checks and staged delivery options. Our team can confirm revision levels, software compatibility, and lead time before you place an order.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation.
A9K-ISM-100 - Product Notes
This listing is a specific SKU variant of the A9K-ISM-100 family. Review the specifications above and confirm compatibility with your existing infrastructure, including software version, mounting, and interface requirements, before ordering.
For volume requirements we offer configuration checks and staged delivery options. Our team can confirm revision levels, software compatibility, and lead time before you place an order.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation.
A9K-ISM-100 - Product Notes
This listing is a specific SKU variant of the A9K-ISM-100 family. Review the specifications above and confirm compatibility with your existing infrastructure, including software version, mounting, and interface requirements, before ordering.
For volume requirements we offer configuration checks and staged delivery options. Our team can confirm revision levels, software compatibility, and lead time before you place an order.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation.
A9K-ISM-100 - Cisco Series Notes
This listing is part of the Cisco enterprise networking product family, sourced and tested by LinkNewNet for enterprise deployment. Cisco router is positioned at the WAN edge, branch, or service-provider aggregation point. It provides routing, VPN, QoS and security services, and integrates with Cisco IOS-XE / IOS-XR management.
Deployment guidance: When planning this A9K-ISM-100 unit into a network, confirm the software image (IOS/IOS-XE/NX-OS) required, the power and cooling profile, and the upstream/downstream interface types that match your existing infrastructure. For a like-for-like refresh, match the feature set of the units already in service so management and automation behave consistently.
Our Cisco reconditioning process: Every pre-owned Cisco unit at LinkNewNet passes a documented reconditioning flow before dispatch - visual inspection, internal cleaning, firmware verification, port-by-port testing, and configuration reset to factory defaults. This ensures the unit you receive operates reliably and integrates cleanly with your existing Cisco management tools.
Related models in this family: ASR-9001, ASR-9904, A9K-24X10GE-SE, ASR-9903, ASR-9901. Compare specifications to confirm the right port density, feature set and uplink options for your deployment.







