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FLS-A901-4T=
Cisco ASR 901 4 Port Copper GE Upgrade - Physical
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FLS-A901-4T=-Cisco ASR 901 4 Port Copper GE Upgrade - Physical is a network upgrade solution designed for Cisco ASR 901 environments. This physical upgrade falls within the Network Management category and is aimed at enterprises and IT administrators who require robust connectivity enhancements while managing sophisticated networking hardware.
Optimized for use in enterprise settings, this upgrade is compatible exclusively with Cisco ASR 901 hardware and is delivered as physical media under an OEM model. It does not require online or offline activation, supports installation on a single device, and is intended for situations where dedicated hardware upgrades are necessary for IT management without the need for traditional software licensing or periodic renewals.
FLS-A901-4T= price is $548.00, a 45.4% saving from the Cisco list price of $1,004.00. FLS-A901-4T= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FLS-A901-4T= for additional pricing. Browse the full category range or explore all Cisco products.
To get the detailed certification, please go to the Compliance Center.
| FLS-A901-4T= |  FLASR1-BB-RTU |  FL-29-HSEC-K9= |  FLASR1-SBC-16K |  L-ASACSC10-50UP2Y= | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Network Management | Security |
| License Type | OEM | OEM | OEM | Perpetual | Subscription |
| License Duration | N/A | Lifetime | Lifetime | Lifetime | 2 Years |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | N/A | 1 User | N/A | N/A |
| Device Count | 1 Device | 1 Device | 1 Device | 1 Device | 1 Device |
| Platform Compatibility | N/A | Cross-Platform | N/A | N/A | N/A |
| Delivery Method | Physical Media | Digital Key | Digital Key | Digital Key | Digital Key |
| Activation Type | Not Required | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | N/A | English | English | English | English |
| Bit Version | N/A | N/A | N/A | N/A | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | Physical | N/A | N/A | Downloadable | Downloadable |
| Support Included | Yes | Vendor Support Required | Yes | Vendor Support Required | Yes |
| Product Name | Cisco ASR 901 4 Port Copper GE Upgrade - Physical | FLASR1-BB-RTU-Cisco ASR 1000 License FLASR1-BB-RTU | Cisco 2900 Series U.S. Export Restriction Compliance License for 2921/2951 | FLASR1-SBC-16K-Cisco ASR 1000 License FLASR1-SBC-16K | L-ASACSC10-50UP2Y=-Cisco ASA 5500 Content Security License L-ASACSC10-50UP2Y= |
| License Key Included | No | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | No | Yes | Yes | Yes | Yes |
| Renewable | N/A | No | N/A | N/A | Yes |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | North America | Global | Global |
The physical upgrade kit arrived on time and was easy to install. Moving to 4-port copper GE has significantly increased our backhaul capacity.
Robust hardware. The port upgrade integrated perfectly with our ASR 901, providing consistent Gigabit speeds for our cell site routing needs.
High-quality upgrade path. The performance on these copper ports is excellent, with low latency and zero packet loss. Highly recommended for cell site routers.
Installation was straightforward. The ports are reliable and handle heavy traffic loads effortlessly. A solid investment for our access network refresh.
Professional grade components. This upgrade has given our ASR 901 units a new lease on life with expanded GE connectivity. Very satisfied.
The Cisco ASR 901 4 Port Copper GE Upgrade (SKU: FLS-A901-4T=) is a field-installable module that adds four fixed Gigabit Ethernet copper ports to Cisco ASR 901 series routers for enhanced connectivity.
This upgrade module is compatible with all Cisco ASR 901 series base chassis running IOS-XE and requires an available module slot on the router.
The module delivers four RJ-45 Gigabit Ethernet ports, each operating at 10/100/1000 Mbps for reliable high-speed connectivity.
The module occupies a single expansion slot, measuring 160 x 110 x 25 mm (6.3 x 4.3 x 1.0 in), and weighs approximately 0.2 kg (0.44 lbs).
No, the Cisco ASR 901 4 Port Copper GE Upgrade does not support PoE; it provides data-only copper connectivity.
Standard Category 5e or higher UTP cables terminated with RJ-45 connectors are recommended for optimal performance.
Yes, the ASR 901 chassis supports mixed-module configurations, allowing you to deploy both copper and SFP-based fiber modules simultaneously.
Each port can handle up to 1 Gbps full duplex, providing an aggregate throughput of up to 8 Gbps for wire-speed forwarding.
Yes, the upgrade fully supports Cisco IOS-XE QoS features, including traffic policing, shaping, and hierarchical scheduling.
Power down the ASR 901 router, insert the module into an available slot, secure the captive screws, and power on; the system will auto-detect the new interfaces.
A minimum of Cisco IOS-XE 3.16S or later is required to support the 4 Port Copper GE Upgrade and its full feature set.
It operates from 0°C to 45°C with 5%–95% non-condensing humidity and meets ETSI and NEBS level 3 compliance standards.
This product includes Cisco’s standard 90-day limited hardware warranty, with optional Smart Net Total Care support available for extended coverage.
Yes, all copper GE ports integrate into the router’s management plane and can be configured via CLI, SNMP, or NETCONF.
Yes, it supports IEEE 802.1ag Connectivity Fault Management and 802.3ah Ethernet OAM for proactive link diagnostics.
Order SKU FLS-A901-4T= through your authorized Cisco partner or Cisco.com portal; reference your ASR 901 serial number for compatibility validation.