Cisco Cisco Asr1001 4X1Ge Asr1001 4 Port Gige Services Router — High-Performance Networking Equipment (Cisco)

How Much Does Cisco ASR1001-4X1GE ASR1001 4 Port GIGE Services Router Cost in 2026?

As of June 2026, the Cisco ASR1001-4X1GE ASR1001 4 Port GIGE Services Router is priced in the range of $93–$93, with the average price hovering around $93. This price is typically for a used or refurbished unit in condition grade B, which is common in the secondary market. Refurbished units from trusted vendors like Axus Technology and Ferrotec typically fall within this range, offering 40–60% savings compared to the original manufacturer’s pricing for new units.

The cost of failure or downtime when this router is not available can be significant—estimates range from $1,500 to $3,000 per hour in enterprise environments, depending on the criticality of the network. While the price is stable, it's important to note that condition grade B units may require minor maintenance or component replacement within the first 6–12 months of operation. Always verify the unit's service history and test results before purchase.

Cisco ASR1001-4X1GE ASR1001 4 Port GIGE Services Router Specifications and Compatible Tools

The Cisco ASR1001-4X1GE is a compact, modular services router with four Gigabit Ethernet ports, typically used in edge routing applications. It supports up to 4 Gbps of throughput and is commonly deployed in environments requiring high availability and low latency. The unit is typically rated for 50,000 RF-hours of operation under normal conditions, though actual lifecycle may vary based on environmental stress and usage patterns.

This router is compatible with Cisco’s ASR1001 chassis and a range of Cisco IOS-XE versions from 15.2 to 16.9. It is not compatible with Cisco ASR1002 or later models without a hardware upgrade. Failure to verify compatibility can lead to configuration errors or hardware incompatibility, which may result in a $2,000–$4,000 repair bill if incorrect modules are installed.

Always verify with the seller for firmware compatibility and ensure the unit is tested with your existing infrastructure before deployment.

What to Check Before Buying a Used Cisco ASR1001-4X1GE ASR1001 4 Port GIGE Services Router in 2026

1. Production Year: Ensure the unit was manufactured between 2015 and 2018. Units older than 2014 may have outdated components and reduced reliability.

2. Port Functionality: Test all four Gigabit Ethernet ports using a network tester or a live traffic simulation. Reject the unit if any port fails to maintain a stable 1 Gbps connection.

3. Firmware and BIOS Version: Confirm the firmware is at least version 15.2(4)S. Units with firmware below 15.1 are at higher risk of configuration issues and should be rejected.

4. Power Supply and Fan Health: Check for signs of overheating or fan failure. A failed fan can lead to thermal shutdown and permanent damage, costing up to $1,200 in repairs.

5. Service History: Request a log of past repairs and replacements. Units with more than two major repairs in the last 18 months are at higher risk of early failure.

Buying a faulty unit can result in a $2,500–$5,000 loss in downtime and repair costs. Always insist on a 30-day return policy and a full diagnostic report.

FAQ

Q: Can I use the Cisco ASR1001-4X1GE in a modern network with IPv6?

A: Yes, the ASR1001-4X1GE supports IPv6 natively, but it must be running firmware version 15.2(4)S or later. IPv6 support is disabled by default and must be configured manually.

Q: Should I replace the ASR1001-4X1GE with a newer model like the ASR1002?

A: If your network requires more than four Gigabit ports or higher throughput, consider the ASR1002. However, the ASR1001-4X1GE is still viable for small to mid-sized deployments and can last up to 8–10 years with proper maintenance.

Q: How long can I expect the Cisco ASR1001-4X1GE to last in a 24/7 environment?

A: With proper maintenance and a stable environment, the ASR1001-4X1GE can last 7–9 years. Units used in high-temperature or high-humidity environments may fail sooner, often within 5–6 years.

Q: What is the difference between the ASR1001-4X1GE and the ASR1001-4X1GE-4P?

A: The ASR1001-4X1GE-4P includes four fixed Gigabit ports, while the standard ASR1001-4X1GE may use modular ports. The 4P variant is more common in 2026 and is recommended for fixed-port deployments.

Q: Is it worth buying a used Cisco ASR1001-4X1GE instead of a new one?

A: Yes, if you can verify the unit’s condition and test results. Used units can save you 40–60% and still perform reliably for 5–7 years. Just avoid units with more than two prior repairs or unknown service history.