Product Type | Riser card |
Form Factor | Plug-in card |
Designed For | Cisco UCS C890 M5 |
Manufacturer | Cisco |
Manufacturer Part Number | C890-M5-RISER-B= |
Product Name | Cisco C890 M5 Riser Card RSC-S-6-OP |
Supported Platforms | Cisco UCS C-Series Servers |
Cisco C890 M5 Riser Card RSC-S-6-OP


Key Benefits

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- Designed specifically for UCS C890 M5, ensuring optimal hardware compatibility and performance.
- TAA compliance and U.S. manufacturing origin make it suitable for federal and public-sector deployments.
- Backed by a 3-year Cisco warranty, offering long-term hardware reliability and lower ownership risk.
Product Overview
The Cisco C890 M5 Riser Card RSC-S-6-OP is a purpose-built component designed for the UCS C890 M5 server. It supports PCIe slot expansion, facilitating flexible, high-performance computing environments. Backed by a 3-year warranty and TAA compliance, it meets enterprise and government IT procurement standards. Manufactured in the United States, it ensures high product quality and reliability within Cisco’s unified infrastructure systems.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x D x H) | 6.5 in x 1.0 in x 4.0 in |
Weight | 0.45 lbs (approx.) |
Operating Temperature | 5°C to 40°C (41°F to 104°F) |
Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity | 10% to 90% (non-condensing) |
Storage Humidity | 5% to 93% (non-condensing) |
Power Consumption | Minimal — powered via motherboard slot |
Cloud Management & Licensing
Management Interface | |
Cloud Managed | No |
Licensing Requirements | None for this component |
Warranty & Support
Manufacturer Warranty | 3-year limited warranty |
Service & Support | Cisco Smart Net Total Care eligible |
Interfaces
Expansion Slots Supported | PCIe Gen4 |
Number of PCIe Slots | 3 |
PCIe Slot Configuration | 2 x PCIe Gen4 x16, 1 x PCIe Gen4 x8 |
Interface Type | PCI Express 4.0 |
Data Transfer Rate | Up to 16 GT/s per PCIe lane |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
Certifications | RoHS, REACH |
Compliance Standards | UL, FCC Class A |
Advanced Security Features
Hardware Security Features | Tamper-evident design as per system standard |
Trusted Platform Module (TPM) Support | Dependent on UCS C890 M5 server system |
Compatibility
Compatible Server | Cisco UCS C890 M5 |
Interoperability | Cisco Unified Computing System |