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C3900-SPE250/K9
- Description:
- Cisco Services Performance Engine 250 for Cisco 3945E ISR
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$14,950.00
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$6,279.00
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C3900-SPE250/K9
Cisco Services Performance Engine 250 for Cisco 39...
$14,950.00
$6,279.00
6 in Global Warehouse
$6,279.00
58% off
TRUSTED, TRIED, PROVEN
C3900-SPE250/K9 Overview
Overview of C3900-SPE250/K9
C3900-SPE250/K9 is a modular enterprise router engineered with a scalable architecture that supports integrated services such as voice, video, and WAN optimization. Designed for mission‐critical environments, this router offers multiple power options—including standard AC with redundant capabilities—and delivers both dual WAN and dedicated LAN interfaces that ensure reliable connectivity and flexible network configurations.
The router incorporates advanced VPN features including IPSec, DMVPN, and FlexVPN, paired with built-in security functionalities and QoS for optimal performance. With high throughput (up to 0.25 Gbps), modular expansion slots for additional interfaces, and comprehensive routing protocol support, the C3900-SPE250/K9 is ideally suited for enterprise branch offices, remote connectivity, and other high-demand use cases.
What is the price of C3900-SPE250/K9?
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C3900-SPE250/K9 Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / DMVPN / FlexVPN / N/A |
| Power Source | AC Power Supply / Redundant |
| Routing Protocols | OSPF / BGP / EIGRP / MPLS / RIP / Static Routing |
| Broadband | N/A |
| Architecture | Modular |
| WAN Configuration | Dual WAN |
| WAN Ports | 2 WAN |
| LAN Ports | 4 LAN Ports |
| Ethernet Technology | 10/100/1000 |
| Wi-Fi Standard | N/A |
| Connectivity Type | Wired |
| Network Protocols | IPv4 / IPv6 |
| Remote Management | CLI / SNMP / NetConf |
| Compliance Standards | FCC / CE |
| Wireless Support | No |
| Speed/Capacity | Gigabit |
| Firewall Features | Yes |
| Features | VPN / IPv6 Compatible / Firewall / POE / MPLS |
| Use Case | Enterprise |
| Management | Managed |
| Form Factor | Rack-mount |
| Integrated Services | Voice / Video / WAN Optimization |
| High Availability Support | Supported |
| Safety | N/A |
| EMC | N/A |
| Telecom | N/A |
| Throughput Capacity | 0.25 Gbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection |
| Expansion Slots | EHWIC |
| Modular Slots Available | 3+ Slots |
| Stacking Capability | No |
| 5G Support | No |
| Memory | 1 GB |
| Flash Memory | 256 MB |
| Interface Ports | RJ-45 / SFP |
| Power | 250 W |
| Device Type | Router |
| Product Name | C3900-SPE250/K9 |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
C3900-SPE250/K9 Use Case
High-Throughput Secure Site-to-Site VPN Acceleration
In a distributed enterprise with dozens of branch offices, the C3900-SPE250/K9 installed on a Cisco 3945E ISR dramatically offloads 256-bit AES IPSec encryption and decryption at line rate. This hardware-accelerated VPN engine delivers up to 4 Gbps of encrypted throughput, reduces router CPU utilization by 75%, and ensures sub-5 ms latency for mission-critical applications, guaranteeing secure, high-performance connectivity under peak loads.
Unified Communications and Video Conferencing Optimization
For global organizations running real-time voice and video over WAN, deploying the C3900-SPE250/K9 on a Cisco 3945E ISR provides dedicated hardware for SIP and H.323 packet processing. This offload capability enables up to 500 simultaneous HD video streams, enforces end-to-end QoS policies, and reduces jitter by 60%, resulting in crystal-clear calls, consistent frame rates, and higher user satisfaction without overtaxing the main router CPU.
Application-Aware Traffic Segmentation and Prioritization
Retail and hospitality networks hosting point-of-sale, IoT telemetry, and guest Wi-Fi can leverage the C3900-SPE250/K9 on a Cisco 3945E ISR for real-time deep packet inspection and application classification. By accelerating Cisco AVC and NBAR2 workloads in hardware, organizations achieve granular traffic segmentation, guarantee 99.99% transaction throughput for POS systems, and automatically throttle non-critical flows—optimizing bandwidth and maintaining PCI compliance without additional appliances.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Broadband | DSL / Fiber (Optional) | N/A | N/A | N/A | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | FCC, CE | FCC / CE / RoHS | FCC, CE | FCC / CE | FCC / CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 20 inches | 17.28 inches | 16.14 inches | 20.3 inches | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | FCC Part 15 | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100/1000 | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM / EHWIC | NIM / EHWIC | EHWIC / NIM | NIM | EHWIC |
| Features | VPN / Firewall / Intrusion Prevention / IPv6 Compatible / Voice / POE | VPN / IPv6 Compatible / Firewall / Voice / Video | VPN, Voice, Video, IPv6 Compatible, Firewall, MPLS | VPN / Firewall / IPv6 Compatible / Voice | VPN / IPv6 Compatible / Firewall / POE / MPLS |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.73 inches | 4.45 inches | 4.5 inches | N/A |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Security / Data | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 LAN Ports | Modular LAN | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 256 MB | 512 MB | 512 MB | 512 MB | 1 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 3+ Slots | 3+ Slots | 3+ Slots |
| Network Protocols | IPv4, IPv6 | IPv4, IPv6 | IP, IPv6, TCP/IP, UDP, OSPF, BGP, EIGRP, RIP | IPv4 / IPv6 | IPv4 / IPv6 |
| Power | 275 Watts | 290 W | 350 W | 255 Watt | 250 W |
| Power Source | AC Power Supply with Redundant Options | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant |
| Product Name | Cisco C3925E-VSEC/K9 Integrated Services Router | CISCO3925-HSEC+/K9 | Cisco 3945 Integrated Services Router (ISR) | Cisco 3945E Integrated Services Router with CME and SRST | C3900-SPE250/K9 |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH / Telnet / SNMP | Telnet / SSH | Telnet/SSH/SNMP | SSH / Telnet / SNMP | CLI / SNMP / NetConf |
| Routing Protocols | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / RIP / Static Routing |
| Safety | UL Certified | N/A | UL / cUL | N/A | N/A |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | No | No | No | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 450 Mbps | 50 Mbps | 75 Mbps | 0.3 Gbps | 0.25 Gbps |
| Use Case | Enterprise / Business | Enterprise | Enterprise / Business | Enterprise / Business | Enterprise |
| VPN Support | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN / DMVPN / N/A | IPSec / SSL VPN / DMVPN / FlexVPN / N/A | IPSec / DMVPN / FlexVPN / N/A |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | Modular WAN | 2 WAN |
| Weight | 30 lbs | 15 lbs | 29 lbs | 16.5 lbs | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17.2 inches | 17.28 inches | 17.65 inches | 17.5 inches | N/A |
| Wireless Support | No | No | No | No | No |
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Questions & Answers
Q
What is the Cisco Services Performance Engine 250 (SPE250) for Cisco 3945E ISR?
A
The Cisco Services Performance Engine 250 (SPE250) is a high-performance hardware module that upgrades the processing power and feature capacity of the Cisco 3945E Integrated Services Router.
Q
What benefits does the SPE250 module deliver?
A
The SPE250 delivers up to 250 Mbps of aggregate throughput, accelerated security and voice services, and improved performance for advanced network functions such as VPN, firewall, and QoS.
Q
Which Cisco ISR models support the SPE250?
A
The SPE250 is compatible exclusively with the Cisco 3945E ISR chassis and is not supported on earlier or other ISR models.
Q
How do I install the SPE250 in a Cisco 3945E ISR?
A
To install the SPE250, power down the 3945E ISR, insert the module into the designated Performance Engine slot, secure it with the retaining screws, and power the router back on.
Q
What performance gains can I expect from the SPE250 upgrade?
A
Upgrading to the SPE250 can increase overall routing throughput by up to 50% and deliver consistent performance for security, unified communications, and application services.
Q
Does the SPE250 support advanced security features?
A
Yes, the SPE250 supports hardware acceleration for IPsec VPN, stateful firewall, intrusion prevention, and next-generation security services.
Q
How is the SPE250 licensed?
A
The SPE250 requires a valid Cisco IOS Software license for the associated feature sets—typically the Security or UC Performance License—purchased separately through Cisco channel partners.
Q
Can I mix multiple SPE modules in one ISR chassis?
A
No, the Cisco 3945E ISR chassis supports only a single SPE250 module per system due to slot and power constraints.
Q
What are the power and cooling requirements for the SPE250?
A
The SPE250 consumes up to 25 watts and utilizes the Cisco 3945E ISR’s integrated cooling system, requiring no additional power or fans.
Q
How do I monitor SPE250 performance?
A
Use Cisco IOS CLI commands such as "show platform hardware throughput level" and Cisco Prime Infrastructure for real-time monitoring and historical performance analytics.
Q
What software versions are required to use the SPE250?
A
The SPE250 requires Cisco IOS XE 16.x or later with the Performance License enabled; verify compatibility via the Cisco Software Research & Compatibility Tool.
Q
Is there a warranty for the SPE250 module?
A
Cisco provides a limited 90-day warranty for the SPE250 hardware, with optional extended service contracts available through Cisco SMARTnet.
Q
What kind of technical support is available for the SPE250?
A
Cisco offers global technical assistance through Cisco TAC, online resources, and community forums, plus advanced replacement options under SMARTnet coverage.
Q
How does the SPE250 improve application performance?
A
By offloading and accelerating compute-intensive tasks onto dedicated hardware, the SPE250 reduces CPU load on the ISR, resulting in faster application response times and higher throughput.
Q
Where can I find the datasheet for the SPE250?
A
The Cisco Services Performance Engine 250 datasheet is available on Cisco’s official website under the 3945E ISR product documentation section.
