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S10KZ11U-12231SB |
Description: | Cisco 10K PRE2 IOS UP TO 8K SUBSCRIBERS W/LAWFUL INTERCEPT |
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GTIN: | 882658181122 ![]() |
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3 Year Extended Warranty


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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

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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.
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S10KZ11U-12231SB Overview
S10KZ11U-12231SB is an enterprise-grade modular router engineered with a robust architecture that supports multiple power options, including redundant AC and DC configurations, to ensure continuous operation in mission-critical networks. Designed with integrated WAN/LAN interfaces, this device offers dual WAN and eight LAN ports alongside advanced features such as built-in VPN support, high-throughput data routing, redundancy mechanisms, and comprehensive integrated services including voice and video optimization.
Built for scalable deployments, S10KZ11U-12231SB provides modular capabilities with three or more expansion slots, enabling tailored network configurations that suit diverse use cases from enterprise campus deployments to data centers. Its performance is reinforced by industry-standard routing protocols, sophisticated firewall and security features, and remote management options via SSH, HTTPS, and SNMP, making it ideal for environments that demand both reliability and efficient network operations.
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S10KZ11U-12231SB Specifications
Product Type | Enterprise Router |
VPN Support | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
Power Source | AC Power Supply / DC Power Supply / Redundant |
Routing Protocols | OSPF / BGP / EIGRP / Static Routing |
Broadband | Fiber Optic |
Architecture | Modular |
WAN Configuration | Dual WAN |
WAN Ports | 2 WAN |
LAN Ports | 8 LAN Ports |
Ethernet Technology | 10/100/1000 |
Wi-Fi Standard | WiFi 6 |
Connectivity Type | Wired |
Network Protocols | IPv4, IPv6 |
Remote Management | SSH, HTTPS, SNMP |
Compliance Standards | FCC, CE, RoHS |
Wireless Support | No |
Speed/Capacity | Gigabit |
Firewall Features | Yes |
Features | VPN / IPv6 Compatible / Firewall / MPLS |
Use Case | Enterprise |
Management | Managed |
Form Factor | Rack-mount |
Integrated Services | Voice / Video / WAN Optimization |
High Availability Support | Supported |
Safety | UL Listed |
EMC | FCC Part 15, CE |
Telecom | Bellcore |
Throughput Capacity | 10 Gbps |
QoS Features | Supported |
Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection |
Expansion Slots | EHWIC / SFP+ |
Modular Slots Available | 3+ Slots |
Stacking Capability | Yes |
5G Support | No |
Memory | 8 GB |
Flash Memory | 1 GB |
Interface Ports | RJ-45 / SFP |
Power | 350W |
Device Type | Router |
Product Name | S10KZ11U-12231SB Enterprise Modular Router |
Height | 4 inches |
Width | 17 inches |
Depth | 18 inches |
Weight | 25 lbs |
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 | Enterprise Router |
Connectivity Type | Wired | Wired | Wired | Wired | Wired |
Broadband | Fiber Optic | Fiber Optic / 4G / LTE | Fiber Optic / 4G / LTE | Fiber Optic | Fiber Optic |
Power Source | AC Power Supply / Redundant | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant |
Architecture | Modular | Modular | Modular | Modular | Modular |
WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 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 | WiFi 6 |
Wireless Support | No | No | No | No | No |
Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
Routing Protocols Supported | - | - | - | - | - |
VPN Support | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN / GRE / DMVPN / FlexVPN |
Firewall Features | Yes | Yes | Yes | Yes | Yes |
Features | VPN / Firewall / QoS / IPv6 Compatible | VPN, Firewall, IPv6 Compatible | VPN, IPv6 Compatible, Firewall, MPLS | VPN / Firewall / MPLS / IPv6 Compatible / QoS | VPN / IPv6 Compatible / Firewall / MPLS |
Use Case | Enterprise / Business | Enterprise | Enterprise | Enterprise / Industrial | Enterprise |
Management | Managed | Managed | Managed | Managed | Managed |
Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
Integrated Services | Voice / Video / WAN Optimization | WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization | Voice / Video / WAN Optimization |
High Availability Support | Supported | Supported | Supported | Supported | Supported |
Throughput Capacity | 10 Gbps | 10 Gbps | 10 Gbps | 10 Gbps | 10 Gbps |
QoS Features | Supported | Supported | Supported | Supported | Supported |
Built-in Security Features | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention | Firewall / Intrusion Prevention / Malware Protection |
Expansion Slots | NIM / SFP+ | NIM | NIM | NIM / SFP+ | EHWIC / SFP+ |
Modular Slots Available | 3+ Slots | 3+ Slots | 2 Slots | 3+ Slots | 3+ Slots |
Stacking Capability | Yes | Yes | Yes | Yes | Yes |
5G Support | No | No | No | No | No |
Memory | 4 GB | 4 GB | 4 GB | 4 GB | 8 GB |
Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 1 GB |
Interface Ports | RJ-45 / SFP+ | RJ-45, SFP | RJ-45, SFP | RJ-45 / SFP+ / Combo Ports | RJ-45 / SFP |
Device Type | Router | Router | Router | Router | Router |
Product Name | JG410A Enterprise Router | NEDD01MP8A00 Enterprise Modular Router | CR5P5KBTBD61 Enterprise Modular Router | CR5P03BASA71 Enterprise Modular Router | S10KZ11U-12231SB Enterprise Modular Router |
Height | 2 inches | 2 inches | 4 inches | 1.75 inches | 4 inches |
Width | 17 inches | 17 inches | 18 inches | 17.5 inches | 17 inches |
Depth | 15 inches | 20 inches | 16 inches | 15 inches | 18 inches |
Weight | 25 lbs | 15 lbs | 15 lbs | 12 lbs | 25 lbs |
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