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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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12000/4-AC |
Description: | Cisco 12000 4-slot Chassis; 1Blower, 2AC |
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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







12000/4-AC Overview
12000/4-AC is a high-performance enterprise router designed with a fixed modular architecture that offers scalable connectivity for critical network environments. It features an AC power supply, multiple configurable WAN and LAN interfaces, and integrated services—including voice and video support—making it ideal for secure data and multimedia communications.
12000/4-AC delivers robust throughput performance and advanced VPN capabilities along with built-in redundancy and high availability features. Its flexible design, which includes expansion slots and comprehensive firewall and intrusion prevention measures, is optimized for enterprise use cases such as branch connectivity, data center aggregation, and secure remote access.
What is the price of 12000/4-AC?
Lowest price of 12000/4-AC is $ 0.00. Shop now discounts with bulk quotation for 12000/4-AC
12000/4-AC Specifications
Product Type | Enterprise Router |
VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
Power Source | AC Power Supply |
Routing Protocols | OSPF / BGP / EIGRP / Static Routing |
Broadband | N/A |
Architecture | Fixed |
WAN Configuration | Dual WAN |
WAN Ports | 4 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 | SSH, Telnet, WebUI |
Compliance Standards | CE, FCC, RoHS |
Wireless Support | No |
Speed/Capacity | Gigabit |
Firewall Features | Yes |
Features | VPN, Firewall, IPv6 Compatible |
Use Case | Enterprise |
Management | Managed |
Form Factor | Rack-mount |
Integrated Services | Voice, Video |
High Availability Support | Supported |
Safety | N/A |
EMC | N/A |
Telecom | N/A |
Throughput Capacity | 12 Gbps |
QoS Features | Supported |
Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection |
Expansion Slots | NIM |
Modular Slots Available | 2 Slots |
Stacking Capability | Yes |
5G Support | No |
Memory | 4 GB |
Flash Memory | 512 MB |
Interface Ports | RJ-45, SFP |
Power | 350 W |
Device Type | Router |
Product Name | 12000/4-AC |
Height | 1.75 inches |
Width | 17 inches |
Depth | 16 inches |
Weight | 15 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | High-Performance Modular Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
Connectivity Type | Wired | Wired | Wired | Wired | Wired |
Broadband | N/A | N/A | Fiber Optic / DSL | Fiber Optic / 4G / LTE | N/A |
Power Source | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply |
Architecture | Modular | Modular | Modular | Modular | Fixed |
WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
WAN Ports | Modular WAN | 2 WAN | 2 WAN | 2 WAN | 4 WAN |
LAN Ports | Modular LAN | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports | 4 LAN Ports |
Ethernet Technology | 10/100/1000 | 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 | No |
Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
Routing Protocols Supported | - | - | - | - | - |
VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
Firewall Features | Yes | Yes | Yes | Yes | Yes |
Features | VPN, IPv6 Compatible, Firewall, MPLS, Integrated Services | VPN / Voice / Video / Firewall / MPLS / WAN Optimization | VPN, Firewall, IPv6 Compatible | VPN / Firewall / MPLS / Syslog | VPN, Firewall, IPv6 Compatible |
Use Case | Enterprise, Service Provider | Enterprise | Enterprise | Enterprise | Enterprise |
Management | Managed | Managed | Managed | Managed | Managed |
Form Factor | Chassis | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
Integrated Services | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | Voice, Video | Voice / WAN Optimization | Voice, Video |
High Availability Support | Supported | Supported | Supported | Supported | Supported |
Throughput Capacity | 2.0 Gbps | 2 Gbps | 10 Gbps | 10 Gbps | 12 Gbps |
QoS Features | Supported | Supported | Supported | Supported | Supported |
Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection |
Expansion Slots | EHWIC, NIM, SFP+ | NIM / EHWIC | NIM / SFP+ | NIM / SFP+ | NIM |
Modular Slots Available | 3+ Slots | 2 Slots | 3+ Slots | 3+ Slots | 2 Slots |
Stacking Capability | No | No | Yes | Yes | Yes |
5G Support | No | No | No | No | No |
Memory | 1 GB | 4 GB | 8 GB | 4 GB | 4 GB |
Flash Memory | 256 MB | 2 GB | 512 MB | 512 MB | 512 MB |
Interface Ports | RJ-45, SFP | RJ-45 / SFP | RJ-45, SFP+ | RJ-45 / SFP+ | RJ-45, SFP |
Device Type | Router | Router | Router | Router | Router |
Product Name | Cisco 7206-IPV6/ADSVC/K9 | Cisco ISR 4451-X/K9 | CR5P5KBTBA62 Enterprise Modular Router | CR5P08BASA76 Enterprise Router | 12000/4-AC |
Height | 4.4 inches | N/A | 1.75 inches | 1.75 inches | 1.75 inches |
Width | 17.5 inches | N/A | 17.5 inches | 17.5 inches | 17 inches |
Depth | 20 inches | N/A | 14 inches | 15 inches | 16 inches |
Weight | 50 lbs | N/A | 22 lbs | 25 lbs | 15 lbs |
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