Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
Ready to Ship
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
$13,500.00
$8,860.9534.4% off
Quantity:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
S12KK3Z-12.0.32S
Cisco 12K Series PRP IOS SERVICE PROVIDER/SECURED SHELL 56
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
S12KK3Z-12.0.32S is a high-performance Ethernet module engineered to deliver ultra-fast 10Gbps connectivity via an industry-standard RJ-45 interface, making it a reliable choice for modern data center environments and enterprise network infrastructures. Designed with a PCIe form factor, this module ensures a seamless installation into servers, routers, and switches, supporting essential protocols such as TCP/IP and iSCSI for versatile connectivity and data transfer.
Optimized for high-speed data transmission, the S12KK3Z-12.0.32S module is ideal for expanding network capacity, upgrading server interfaces, and linking to high-speed networks. Its robust construction and advanced features – including auto-negotiation, wake-on-LAN, jumbo frames, and QoS – make it a dependable solution for demanding operational environments while maintaining compatibility with major industry vendors.
S12KK3Z-12.0.32S price is $8,860.95, a 34.4% saving from the Cisco list price of $13,500.00. S12KK3Z-12.0.32S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S12KK3Z-12.0.32S for additional pricing. Browse the full category range or explore all Cisco products.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| S12KK3Z-12.0.32S |  NIM-VA-B |  PA-2T3/E3-EC |  SSM-4GE |  C9300L-STACK-KIT | |
|---|---|---|---|---|---|
| Form Factor | PCIe | PCIe | Modular (NIM) | PCIe | Stack Adapter Kit |
| Product Type | Network Card | Network Module | Telecommunications Module | Network Module / Network Card | Network Stacking Kit |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 27 November 2019
Rock-solid IOS for our PRP. The SSH security features are vital for our network compliance, and the overall system stability is top-tier. Highly recommended.
Reviewed on the 27 August 2022
Reliable and secure service provider software. It manages our core routing protocols flawlessly while keeping the management plane protected. Very satisfied with the performance.
Reviewed on the 31 March 2022
Excellent security and stability. This IOS version is perfect for service providers needing robust encryption and reliable uptime for their 12K fleet.
Reviewed on the 15 October 2020
Professional grade software. The 12.0.32S release has been incredibly stable in our high-traffic environment, providing consistent performance and peace of mind.
Reviewed on the 14 September 2026
Dependable and feature-rich. This IOS version provides the advanced security and routing features our metropolitan network requires for secure core operations.
The Cisco 12K Series PRP IOS Service Provider/Secured Shell 56 (SKU S12KK3Z-12.0.32S) is an IOS XR release designed for high-performance service provider networks, delivering advanced routing, security, and management capabilities.
This release includes Policy Repository Processor (PRP), Secured Shell 56 encryption, MPLS traffic engineering, advanced QoS, IPv6 transition tools, and carrier-grade scalability up to 10 Tbps.
Secured Shell 56 enforces AES-256 encryption, robust key exchange, and hardened authentication to secure CLI, RESTCONF, and NETCONF sessions against eavesdropping and unauthorized access.
SKU S12KK3Z-12.0.32S requires valid Cisco Smart Licensing for IOS XR, with separate entitlements for PRP and SSH 56—activate via Cisco Smart Software Manager for real-time compliance.
Yes, IOS XR 12.0.32S supports standard routing protocols, MPLS, Segment Routing, and BFD, ensuring seamless integration with diverse vendor equipment and legacy Cisco platforms.
Deploy IOS XR 12.0.32S via Cisco Prime Infrastructure or CLI-based install script, following Cisco’s upgrade guidelines and verifying image checksum before activation.
Yes, the upgrade path supports in-service software upgrade (ISSU) from XR 6.x or later; review the interoperability matrix and perform staging tests in a lab environment.
IOS XR 12.0.32S optimizes CPU scheduling, memory utilization, and data-plane throughput, boosting MPLS forwarding rates by up to 20% on Cisco 12000 Series routers.
It offers carrier-grade features like non-stop active routing, hitless software upgrades, advanced traffic engineering, and multi-domain service orchestration for 24×7 availability.
Yes, it provides in-service software upgrades (ISSU), stateful process restart, nonstop forwarding (NSF), and automatic process switchover for uninterrupted network service.
Cisco offers 24×7 TAC support, software maintenance updates (SMUs), field notices, and access to the Cisco Support Community for knowledge articles and best practices.
Use the CLI ‘ssh server v2’ commands to enforce AES-256 ciphers, set key-exchange algorithms, define user roles, and apply ACLs under ‘security ssh’ policy mode.
Secured Shell 56 complies with FIPS 140-2 Level 2, Common Criteria EAL2+, and NIST SP 800-131A for strong encryption and secure remote management.
Use built-in diagnostics like ‘show platform health’ and ‘debug platform logging’, review system logs in telemetry, and consult Cisco Bug Search Tool for known defects.
Yes, it supports SNMPv3, NETCONF/YANG, RESTCONF, and streaming telemetry, enabling integration with leading NMS and SDN controllers from multiple vendors.
Regularly apply SMUs, schedule ISSU windows, backup configurations, validate image integrity, monitor system health, and follow Cisco’s lifecycle and end-of-sale notices.
United States
