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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

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All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

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RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
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CISCO3825-HSEC/K9 |
Description: | 3825 Bund. w/AIM-VPN/SSL-3,Adv. IP Serv,25 SSL lic,128F/512D |
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Shipping as per your need
Same-day Shipping

Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.

Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.

International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines

Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.

Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
14-Day Money Back Guarantee
Free 14-Day Returns

Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement

Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN







CISCO3825-HSEC/K9 Overview
CISCO3825-HSEC/K9 is a high-security integrated services router featuring a modular architecture designed for enterprise environments. It offers versatile power options with AC power and redundant configurations, while supporting dual WAN interfaces and integrated LAN ports to ensure robust connectivity and seamless deployment in data, voice, and video applications.
Designed with built-in VPN features and a dedicated firewall for enhanced security, the router delivers reliable throughput and performance. Its modular capabilities allow for expansion via EHWIC slots, and high availability support ensures redundancy and optimized network operations for critical business use cases.
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CISCO3825-HSEC/K9 Specifications
Product Type | Enterprise Router |
VPN Support | IPSec / SSL VPN |
Power Source | AC Power Supply / Redundant |
Routing Protocols | OSPF / EIGRP / BGP / RIP / Static Routing |
Broadband | N/A |
Architecture | Modular |
WAN Configuration | Dual WAN |
WAN Ports | 2 WAN |
LAN Ports | 2 LAN Ports |
Ethernet Technology | 10/100 |
Wi-Fi Standard | N/A |
Connectivity Type | Wired |
Network Protocols | IPv4, IPv6, TCP/IP, UDP, ICMP |
Remote Management | Console, Telnet, SSH |
Compliance Standards | FCC, CE |
Wireless Support | No |
Speed/Capacity | Fast Ethernet |
Firewall Features | Yes |
Features | VPN, Firewall, IPv6 Compatible, QoS, NAT |
Use Case | Enterprise / Business |
Management | Managed |
Form Factor | Rack-mount |
Integrated Services | Voice, Video, WAN Optimization |
High Availability Support | Supported |
Safety | UL Listed |
EMC | FCC Compliant |
Telecom | N/A |
Throughput Capacity | 75 Mbps |
QoS Features | Supported |
Built-in Security Features | Firewall, Intrusion Prevention, VPN Encryption |
Expansion Slots | EHWIC |
Modular Slots Available | 2 Slots |
Stacking Capability | No |
5G Support | No |
Memory | 256 MB |
Flash Memory | 128 MB |
Interface Ports | RJ-45, SFP |
Power | 130 W |
Device Type | Router |
Product Name | CISCO3825-HSEC/K9 Integrated Services Router |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Industrial Router |
Connectivity Type | Wired | Wired | Wired | Wired | Wired |
Broadband | N/A | N/A | N/A | N/A | LTE |
Power Source | AC Power Supply / Redundant | DC Power Supply / Redundant | Redundant AC Power Supply | AC Power Supply | AC Power Supply / DC Input / Redundant |
Architecture | Modular | Fixed | Modular | Modular | Fixed |
WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN Ports | 2 x Gigabit Ethernet |
LAN Ports | 2 LAN Ports | 8 LAN Ports | 4 LAN Ports | 4 LAN Ports | 4 x Gigabit Ethernet |
Ethernet Technology | 10/100 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
Wireless Support | No | No | No | No | Yes |
Speed/Capacity | Fast Ethernet | Gigabit | Gigabit | Gigabit | Gigabit |
Routing Protocols Supported | - | - | - | - | - |
VPN Support | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN | IPSec / DMVPN / SSL VPN |
Firewall Features | Yes | Yes | Yes | Yes | Yes |
Features | VPN, Firewall, IPv6 Compatible, QoS, NAT | VPN, Firewall, IPv6 Compatible, Redundancy | VPN / IPv6 Compatible / Firewall | VPN / Firewall / IPv6 Compatible / Modular | VPN, Firewall, QoS, NAT, Intrusion Prevention |
Use Case | Enterprise / Business | Enterprise | Enterprise | Enterprise | Industrial / Field Deployments |
Management | Managed | Managed | Managed | Managed | Managed |
Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount / Chassis |
Integrated Services | Voice, Video, WAN Optimization | Voice, VPN | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization | WAN Optimization, Security |
High Availability Support | Supported | Supported | Supported | Supported | Supported |
Throughput Capacity | 75 Mbps | 10 Gbps | 2 Gbps | 2 Gbps | 75 Mbps |
QoS Features | Supported | Supported | Supported | Supported | Supported |
Built-in Security Features | Firewall, Intrusion Prevention, VPN Encryption | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention |
Expansion Slots | EHWIC | SFP+ | SFP+ | NIM / SFP+ | 1 x NIM |
Modular Slots Available | 2 Slots | 1 Slot | 3+ Slots | 3+ Slots | 1 Slot |
Stacking Capability | No | Yes | Yes | Yes | No |
5G Support | No | No | No | No | No |
Memory | 256 MB | 4 GB | 4 GB | 2 GB | 2 GB |
Flash Memory | 128 MB | 512 MB | 1 GB | 512 MB | 256 MB |
Interface Ports | RJ-45, SFP | RJ-45, SFP | RJ-45 / SFP | RJ-45 / SFP | RJ-45 |
Device Type | Router | Router | Router | Router | Router |
Product Name | CISCO3825-HSEC/K9 Integrated Services Router | MX240BASE3-DC | FPC3-PTX-3H-R | Huawei AR3260 with SRU200E, AC Power (AR3260-200E-AC) | IR829M-LTE-LA-ZK9 |
Height | N/A | 2.1 inches | 1.75 inches | N/A | 1.75 inches |
Width | N/A | 17.2 inches | 17.5 inches | N/A | 9.13 inches |
Depth | N/A | 18.4 inches | 15 inches | N/A | 8.50 inches |
Weight | N/A | 30 lbs | 15 lbs | N/A | 8.80 lbs |
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