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4OC12X/POS-I-SC-B
4 PORT OC12 POS B
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4OC12X/POS-I-SC-B is a high-performance, modular enterprise router engineered to meet rigorous demands for secure connectivity and real-time data processing. It features a robust architecture that supports redundant power options with AC/DC inputs, dual WAN interfaces and multiple LAN ports to ensure continuous network availability, integrated voice and WAN optimization services, and advanced VPN capabilities for secure remote access.
Designed for businesses with critical uptime requirements, the 4OC12X/POS-I-SC-B delivers reliable throughput capacity, enhanced performance with built-in firewall and intrusion prevention, and modular expansion slots for additional interfaces. Its versatile design and redundant configuration make it well suited for enterprise, industrial, and small business use cases where robust connectivity, high availability, and secure data integrity are paramount.
4OC12X/POS-I-SC-B price is $63,775.00, a 46.9% saving from the Cisco list price of $120,000.00. 4OC12X/POS-I-SC-B is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 4OC12X/POS-I-SC-B for additional pricing. Browse the full Cisco Router 12000 Series series or explore all Cisco products.
To get the detailed certification, please go to the Compliance Center.
| 4OC12X/POS-I-SC-B |  12000/4 |  12000/10-AC-PEM |  12000/4-AC-PEM |  PRP-2/R | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Modular | Modular |
| Broadband | Fiber Optic / DSL | Fiber Optic / DSL / 4G / LTE | N/A | N/A | Fiber Optic / DSL |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | FCC, CE | FCC, CE, RoHS | FCC, CE, RoHS | FCC, CE | CE, FCC, RoHS |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 18.0 inches | 18 inches | 17 inches | 15 inches | 15 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | FCC Part 15 | FCC Part 15, CISPR 22 | N/A | CISPR 22 | CE, FCC |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM, SFP+ | NIM, SFP+ | NIM / SFP+ | NIM | NIM, SFP+ |
| Features | VPN, Firewall, IPv6 Compatible, POE | Mesh, VPN, IPv6 Compatible, Firewall, POE, MPLS, Syslog | VPN, IPv6 Compatible, Firewall | VPN, IPv6 Compatible, Firewall, POE, MPLS | VPN, IPv6 Compatible, Firewall, MPLS, Voice |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 1 GB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 4 inches | 2 inches | 1.75 inches | 1.75 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice, WAN Optimization | Voice, Video, WAN Optimization | Voice, Video | Voice, Video, WAN Optimization | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45, SFP | RJ-45, SFP, SFP+ | RJ-45, SFP, SFP+ | RJ-45, SFP | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 24 LAN Ports | 8 LAN Ports | 4 LAN Ports | 8 LAN Ports |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB |
| Modular Slots Available | 2 Slots | 3+ Slots | 3+ Slots | 2 Slots | 2 Slots |
| Network Protocols | IPv4, IPv6 | IPv4, IPv6, MPLS | TCP/IP, UDP, ICMP | IPv4, IPv6 | IPv4, IPv6, MPLS |
| Power | 60 Watt | 400W | 350 Watt | 250 W | 150 Watts |
| Power Source | Redundant AC/DC Power Supply | AC Power Supply / DC Power Supply / Redundant | AC Power Supply | AC Power Supply | AC Power Supply / Redundant |
| Product Name | 4OC12X/POS-I-SC-B | 12000/4 Enterprise Router | 12000/10-AC-PEM | 12000/4-AC-PEM Enterprise Router | PRP-2/R Router |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | SNMP, SSH, HTTPS | SNMP, NETCONF, REST API | SSH, Telnet, SNMP | SSH, Telnet, SNMP | SSH, Telnet, SNMP, HTTPS |
| Routing Protocols | OSPF / BGP / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / RIP | OSPF / BGP / EIGRP / Static Routing |
| Safety | RoHS Compliant | UL, CSA | N/A | RoHS | UL Listed |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | Yes | Yes | Yes |
| Telecom | ETSI | TIA/EIA | N/A | ITU-T | N/A |
| Throughput Capacity | 1 Gbps | 10 Gbps | 10 Gbps | 2 Gbps | 1 Gbps |
| Use Case | Enterprise, Business | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 4 WAN | 2 WAN | 4 WAN | 2 WAN |
| Weight | 15 lbs | 35 lbs | 25 lbs | 15 lbs | 8 lbs |
| Wi-Fi Standard | WiFi 5 | N/A | N/A | N/A | N/A |
| Width | 17.5 inches | 17 inches | 19 inches | 17 inches | 17.5 inches |
| Wireless Support | No | No | No | No | No |
High-performance POS module. It handles our OC12 links with professional precision and zero errors. Perfect for high-speed backbone connectivity.
Reliable and fast. This 4-port module provides the density we need for our core aggregation. Stability has been 100% since installation.
Excellent quality. The POS-I-SC-B handles bursty traffic flawlessly, ensuring consistent throughput across all four ports. Highly recommended.
Professional grade interface. It integrated perfectly with our 12000 series and has provided steady performance under heavy data loads.
Solid and dependable hardware. This card is a workhorse for our IP-over-SONET deployments, delivering consistent results every day.
The 4 PORT OC12 POS B is a packet over SONET (POS) interface module with four OC-12 ports and SC connectors designed for high-speed WAN applications.
Each OC-12 port supports up to 622 Mbps throughput, delivering aggregate bandwidth of 2.488 Gbps.
The module is compatible with major POS-enabled routers and multiservice platforms that accept standard OC-12 interface cards.
It provides four 2.5 Gbps OC-12 electrical interfaces via SC duplex optical connectors.
Align the card with the network chassis slot, press firmly until it clicks, and secure the retention latch. No software upgrade is required.
Yes. The 4 PORT OC12 POS B is hot-swappable, allowing insertion and removal without powering down the chassis.
Use single-mode fiber with SC-UPC connectors rated for OC-12 (1310 nm) transmission.
Yes. It supports full SONET framing, B1/B2/B3 parity generation, and path trace for end-to-end continuity.
Operating temperature: 0°C to 40°C; storage: –40°C to 70°C; humidity: 5% to 85% non-condensing.
Management is provided via the router’s command-line interface or SNMP for performance monitoring and configuration.
Typical power draw is 10 W; maximum is 12 W per module under full load.
The module includes a limited one-year hardware replacement warranty, subject to terms and conditions.
No dedicated firmware is needed; POS functionality is supported natively by the host platform’s operating system.
Use in-band OAM loopbacks, SONET AIS/RDI alarms, and router diagnostic commands for link verification.
Standard stock items ship within 3–5 business days; expedited options are available upon request.
Contact our sales department with the SKU 4OC12X/POS-I-SC-B to request fiber cables, SFP optics, or additional modules.