United States
Name:
C931-4P
- Description:
- Cisco 931 Gigabit Ethernet security router with internal power supply
- Rating:
-
(0)
Added to cart 34 times recently
- Availability:
-
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- GTIN:
- 88972817215
- Warranty:
-
3 - List Price:
-
$2,000.00
- Price:
-
$1,050.00
48% off
Business price:
Enroll your business for free
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
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.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
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.
C931-4P
Cisco 931 Gigabit Ethernet security router with in...
$2,000.00
$1,050.00
34 in Global Warehouse
$1,050.00
48% off
TRUSTED, TRIED, PROVEN
C931-4P Overview
C931-4P is a high-performance enterprise router built on a fixed architecture that emphasizes reliability and scalability. It features versatile power options with AC power and redundant backup, robust dual WAN interfaces paired with high-speed LAN ports, and comprehensive integrated services such as voice, video, and WAN optimization. With modular design capabilities, the C931-4P supports advanced VPN features like IPSec, SSL VPN, and DMVPN, ensuring secure, uninterrupted connectivity and high throughput for mission-critical applications.
Engineered for demanding enterprise use cases, the C931-4P delivers exceptional performance and redundancy without compromise. Its rich support for industry-standard routing protocols, Quality of Service (QoS), and built-in firewall and intrusion prevention mechanisms make it ideal for branch offices, data centers, and industrial deployments. The router’s rack-mount form factor, dual power supply options, and stacking capability further enhance its suitability for environments where uptime, security, and modular expansion are paramount.
What is the price of C931-4P?
Lowest price of C931-4P is $ 1,050.00. Shop now! Get further exclusive discounts with bulk quotation on C931-4P
Explore more options from Routers or explore other Cisco products.
C931-4P Specifications
| Product Type | Enterprise Router |
| VPN Support | IPSec / SSL VPN / DMVPN |
| Power Source | AC Power Supply / Redundant |
| 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 / MPLS |
| Remote Management | SSH / HTTPS / SNMP |
| Compliance Standards | FCC / CE |
| Wireless Support | No |
| Speed/Capacity | Gigabit |
| Firewall Features | Yes |
| Features | VPN / Firewall / Redundancy / QoS |
| Use Case | Enterprise |
| Management | Managed |
| Form Factor | Rack-mount |
| Integrated Services | Voice / Video / WAN Optimization |
| High Availability Support | Supported |
| Safety | UL / CE |
| EMC | FCC / CE |
| Telecom | N/A |
| Throughput Capacity | 1 Gbps |
| QoS Features | Supported |
| Built-in Security Features | Firewall / Intrusion Prevention |
| Expansion Slots | N/A |
| Modular Slots Available | N/A |
| Stacking Capability | Yes |
| 5G Support | No |
| Memory | 4 GB |
| Flash Memory | 1 GB |
| Interface Ports | RJ-45 / SFP |
| Power | 120W |
| Device Type | Router |
| Product Name | C931-4P Enterprise Router |
| Height | 4.5 inches |
| Width | 17 inches |
| Depth | 18 inches |
| Weight | 15 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
|
|
|
|
|
|
|
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Fixed | Modular | Modular | Modular | Modular |
| Broadband | N/A | N/A | Fiber Optic / DSL | N/A | LTE |
| 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 | FCC / CE / RoHS | FCC, CE, RoHS | FCC, CE, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 18 inches | 12.5 inches | 15 inches | 18 inches | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | FCC / CE | N/A | CE Compliant | N/A | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | N/A | SFP+ | NIM / SFP+ | N/A | N/A |
| Features | VPN / Firewall / Redundancy / QoS | VPN / Firewall / IPv6 Compatible | VPN / Firewall / QoS / High Availability / Redundancy | VPN, IPv6 Compatible, Firewall | VPN, Firewall, NAT, QoS |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 1 GB | 512 MB | 256 MB | 512 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount / Chassis | Rack-mount | Desktop |
| Height | 4.5 inches | 1.7 inches | 1.75 inches | 1.75 inches | N/A |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / Video / WAN Optimization | Voice / WAN Optimization | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization | Voice, 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 | 4 LAN Ports | 4 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 2 GB | 4 GB | 2 GB | 1 GB |
| Modular Slots Available | N/A | 1 Slot | 2 Slots | N/A | 1 Slot |
| Network Protocols | IPv4 / IPv6 / MPLS | IPv4, IPv6 | IPv4 / IPv6 | IPv4, IPv6 | IPv4, IPv6, DHCP, NAT |
| Power | 120W | 65 Watt | 150W | 65 W | 48W |
| Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / Redundant | AC/DC Power Supply with Redundancy | AC Power Supply / DC Power Supply / Redundant |
| Product Name | C931-4P Enterprise Router | C927-4P Enterprise Router | Cisco C927-4PM | C926-4P Enterprise Router | C926-4PLTEGB |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Gateway |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SSH / HTTPS / SNMP | SNMP / Telnet / SSH / HTTP / HTTPS | SNMP / CLI / Web GUI | SSH, Telnet, SNMP | SSH, Telnet, SNMP, HTTPS |
| Routing Protocols | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / Static Routing |
| Safety | UL / CE | N/A | UL Listed | IEC 60950 | N/A |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 1 Gbps | 1 Gbps | 2.5 Gbps | 1 Gbps | 1 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise / Small Business / Industrial | Enterprise | Enterprise, Industrial |
| VPN Support | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 4 WAN | 2 WAN | 2 WAN | 2 WAN | 4 WAN |
| Weight | 15 lbs | 10 lbs | 12 lbs | 15 lbs | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17 inches | 17.5 inches | 17 inches | 17 inches | N/A |
| Wireless Support | No | No | No | No | No |
Showing - of 0 Results
Questions & Answers
Q
What is the Cisco C931-4P router?
A
The Cisco C931-4P is a compact Gigabit Ethernet security router with 4 PoE+ ports, an integrated firewall, VPN acceleration, and an internal AC power supply designed for small branches and remote offices.
Q
How many Ethernet and uplink ports does the C931-4P have?
A
It provides 4 x 10/100/1000 PoE+ ports (up to 30 W per port, 60 W total) and 1 x 1 Gbps SFP uplink port for fiber connectivity.
Q
Does the C931-4P support Power over Ethernet?
A
Yes. The C931-4P delivers PoE+ on all four Gigabit ports, offering up to 30 W per port and a total power budget of 60 W to power IP phones, cameras, and access points.
Q
What are the router’s performance specifications?
A
It delivers up to 200 Mbps of aggregate routing throughput and up to 50 Mbps of hardware-accelerated IPsec VPN throughput for secure site-to-site and remote-access connections.
Q
What security features are included?
A
Built-in Cisco IOS Security provides a stateful firewall, intrusion prevention, URL filtering, secure VPN (IPsec/SSL), and optional advanced threat detection via Cisco umbrella integration.
Q
What type of power supply does the C931-4P use?
A
The router features a built-in auto-sensing 100–240 V AC internal power supply with active power factor correction—no external brick required.
Q
How can I manage and configure the C931-4P?
A
You can configure it using the Cisco IOS CLI, the built-in web GUI, SNMP, REST API or integrate with Cisco DNA Center for centralized management.
Q
Which VPN options are supported?
A
Supports IPsec site-to-site, remote-access IPsec, anyconnect SSL VPN, GRE tunnels, and up to 50 simultaneous IPsec tunnels with hardware encryption acceleration.
Q
Can I mount the C931-4P in a rack?
A
Yes. The C931-4P is desktop-mountable out of the box and supports an optional 19-inch rack-mount kit or wall-mount brackets for flexible deployment.
Q
What are the environmental operating conditions?
A
It operates at 0–40 °C (32–104 °F), 10–90% non-condensing humidity, and complies with FCC, CE, UL safety standards and RoHS environmental directives.
Q
What is the typical power consumption?
A
Typical power draw is 35 W under full network load (excluding PoE), with an additional PoE budget of 60 W when all ports are fully loaded.
Q
Which licensing models does the C931-4P support?
A
It includes a Security Essentials license and supports an optional Security Advantage license for advanced features such as IPS and dynamic threat defense.
Q
How do I upgrade the firmware on the C931-4P?
A
Upload the new Cisco IOS .bin image via TFTP, FTP or USB, use the 'archive download-sw' command to install, and reboot. Verify with the 'show version' command.
Q
What warranty and support options are available?
A
The C931-4P includes a 1-year limited hardware warranty with next-business-day replacement and access to Cisco TAC. Upgrades to Cisco SMARTnet are available.
Q
Which use cases are ideal for the C931-4P?
A
It’s ideal for small branch offices, retail locations, and remote sites requiring secure WAN connectivity, PoE for endpoint devices, and simplified centralized management.
Q
Can the C931-4P integrate with Cisco SD-WAN?
A
Yes. It integrates seamlessly with Cisco SD-WAN for policy-based path selection, centralized orchestration, and end-to-end WAN segmentation across distributed sites.
