Intel RS3UC080J RAID Controller

Intel RS3UC080J RAID Controller

The Intel RS3UC080J is a high‑performance, low‑profile RAID controller designed for enterprise server environments. Launched in Q4 2016, it delivers robust data protection and efficient storage management across a wide range of Intel server platforms.

Key Technical Specifications

• Built‑in Processor: Yes – enabling advanced RAID calculations without burdening the host CPU.
• Chipset: SAS 3008, engineered for fast, reliable serial-attached SCSI communication.
• Host Interface: PCI Express x8 (Gen3), providing up to 12 Gb/s throughput per lane and ensuring compatibility with modern server motherboards.
• Form Factor: Low Profile MD2 Card – ideal for compact rack‑mount servers where space is at a premium.
• Data Transfer Rate: 12 Gbit/s, allowing rapid movement of data between the controller and attached drives.
• Number of Devices Supported: Up to 1024 – enabling extensive storage arrays without additional hardware.
• Processor Family: LSI – a proven architecture known for reliability in enterprise RAID solutions.
• RAID Levels: Supports JBOD, providing flexible data organization while maintaining high performance.
• S.M.A.R.T. Support: Yes – continuous health monitoring of all attached drives to preempt failures.
• PCI Express Slots Version: 3.0 – ensuring backward compatibility with earlier Gen2 slots while fully exploiting Gen3 bandwidth.

Supported Storage Interfaces

The controller is compatible with a broad spectrum of storage media, including:

• SAS (Serial Attached SCSI) – delivering low latency and high throughput for enterprise workloads.
• Serial ATA (SATA) and SATA III – allowing integration of consumer‑grade drives in mixed environments.

Compatibility with Intel Server Platforms

The RS3UC080J is engineered to work seamlessly with a variety of Intel server models. Some of the supported systems include:

• S1200 Series: S1200SPO, S1200SPL, S1200SPOR, S1200SPS, S1200SPSR
• S2600 Series: S2600BPB, S2600CW2R, S2600CW2SR, S2600CWTR, S2600CWTSR, S2600STB, S2600STQ, S2600WF0, S2600WFT, S2600WTTR, S2600WT2R, S2600WTTS1R
• HNS2600 Series: HNS2600BPB24, HNS2600BPB
• R-Series: R1208WFTYS, R1304WF0YS, R1304WFTYS, R2208WF0ZS, R2208WFTZS, R2224WFTZS, R2308WFTZS, R2312WF0NP, R2312WFTZS
• MCB Series: MCB2312WHY2, MCB2208WAF4

Market Segment and Deployment Scenarios

The controller targets the SRV (Server) market segment, making it an excellent choice for:

• High‑density storage arrays in data centers.
• Virtualized environments requiring reliable, high‑throughput I/O.
• Backup and recovery solutions where data integrity is paramount.
• Enterprise applications demanding scalable storage with minimal latency.

RAID ARK ID and Product Identification

The Intel RAID ARK (Advanced Research Knowledge) ID for this controller is 97264, a unique identifier used by Intel’s support ecosystem to provide firmware updates, diagnostics, and compatibility information.

Launch History and Status

• Launch Date: Q4 2016 – marking the introduction of this low‑profile, high‑bandwidth controller into the market.
• Status: Launched – fully supported with firmware updates and documentation available through Intel’s official channels.

Performance Highlights

The combination of a 12 Gb/s PCIe 3.0 interface, a dedicated LSI processor, and the SAS 3008 chipset ensures that the RS3UC080J can:

• Handle large volumes of concurrent I/O operations with minimal overhead.
• Maintain low CPU utilization on the host system, freeing resources for application workloads.
• Provide robust error detection and correction through integrated S.M.A.R.T. monitoring.

Conclusion

The Intel RS3UC080J RAID Controller stands out as a versatile, high‑performance solution for enterprise storage needs. Its low‑profile design, extensive device support, and compatibility with both SAS and SATA interfaces make it an ideal component for modern server deployments that demand reliability, scalability, and speed.