Intel RAID Controller RS3DC040

Experience enterprise-grade storage performance with the Intel RAID Controller RS3DC040. Designed to boost server storage productivity, this 12Gb/s SAS, PCI Express 3.0 x8 low-profile plug-in card delivers dependable data protection, fast rebuilds, and scalable performance for demanding workloads. Whether you’re optimizing a virtualization host, a database server, or a dense storage array, RS3DC040 combines a compact form factor with robust RAID capabilities to maximize uptime and throughput in modern data centers.

• 12Gb/s SAS architecture paired with a PCI Express 3.0 x8 interface delivers high-bandwidth data transfer and reduces bottlenecks in backplanes and multi-drive arrays. This means quicker data access, faster backups, and snappier server responsiveness even under heavy I/O workloads, making it ideal for virtualization hosts, file servers, and high-transaction databases.
• Supports a robust set of RAID levels—0, 1, 5, 10, 50, and 60—offering flexible options for balancing performance and data protection. Create striped arrays for performance, mirrored configurations for resilience, or parity-based layouts to maximize storage efficiency while preserving redundancy. This versatility helps you tailor storage to workload characteristics, from streaming media to mission-critical applications.
• Low-profile PCIe plug-in card designed for dense chassis and small form factor servers. The RS3DC040 fits into standard PCIe slots in 1U and 2U servers, enabling seamless upgrades in data centers with space constraints. Its internal SAS port configuration simplifies backplane connections, reducing cable clutter and improving airflow in compact environments.
• Enterprise-grade reliability built into the hardware and firmware. The RS3DC040 is engineered to minimize rebuild times, sustain steady performance during drive failures, and monitor drive health to help prevent unexpected outages. With rigorous error detection, advanced hot-spare functionality, and proactive monitoring, you can maintain service levels for virtualization, databases, and business-critical applications.
• Easy integration and management across platforms. The RS3DC040 is designed to work with common server operating systems and management utilities, allowing you to configure and monitor arrays from the pre-boot RAID BIOS and within the host OS. This compatibility streamlines deployment, reduces administrative overhead, and supports consistent performance tuning across diverse environments.

Technical Details of Intel RAID Controller RS3DC040

• Form factor: Low-profile PCIe plug-in card suitable for dense servers and 1U/2U chassis
• Interface: 12Gb/s SAS, PCI Express 3.0 x8
• Internal connections: 4 SAS ports (internal) for direct backplane or drive array integration
• RAID levels supported: 0, 1, 5, 10, 50, 60
• Target application: Enterprise storage controller designed to maximize storage throughput and reliability in server environments

how to install Intel RAID Controller RS3DC040

Follow these general steps to install the RS3DC040 in a compatible server:

1) Power down the system, unplug the power cord, and remove the chassis cover. Ground yourself to prevent static discharge and handle components by the edges to avoid damage.

2) Locate an available PCI Express slot that meets the x8 width requirement. Remove the slot cover if needed and prepare the screw mounting point for securing the card.

3) Insert the RS3DC040 firmly into the PCIe slot, ensuring full engagement of the connector. Secure the card with the screw in the slot’s mounting bracket to prevent movement during operation.

4) Connect the internal SAS cables from the server backplane or drive backplane to the RS3DC040’s internal SAS ports. Route cables neatly to maintain airflow and avoid strain on connectors.

5) Replace the chassis cover, reconnect power, and boot the server. Enter the RAID configuration utility during POST (often accessed via a specific key combination or message on screen) to initialize the controller and create the initial RAID arrays.

6) Install and configure drivers and management software as needed for your operating system. Depending on your environment, you may configure arrays directly in the pre-boot RAID BIOS or within the operating system using vendor-provided drivers and management tools. After initial setup, perform a quick health check of drives and verify that the RAID arrays report healthy status.

7) Plan for ongoing maintenance. Regularly monitor drive health, rebuild times, and array status, and establish hot-spare configurations where appropriate to minimize downtime during drive failures. Maintain firmware updates from Intel or your hardware vendor to benefit from performance improvements and bug fixes.

Frequently asked questions

• Q: What is the RS3DC040 best suited for? A: It is an enterprise-grade RAID controller for servers and storage arrays, delivering high-bandwidth 12Gb/s SAS performance, a compact low-profile form factor, and support for multiple RAID levels to meet diverse workload requirements.
• Q: How many SAS ports does RS3DC040 have? A: The card provides 4 internal SAS ports to connect to the server backplane or drive array, enabling compact yet scalable storage configurations.
• Q: Which RAID levels are supported by RS3DC040? A: The controller supports 0, 1, 5, 10, 50, and 60 RAID levels, offering a balance of performance and redundancy for a variety of workloads from virtualization to database storage.
• Q: What interfaces and form factors are involved? A: RS3DC040 uses a PCIe 3.0 x8 interface and is a low-profile plug-in card, designed to fit in dense server chassis while delivering high throughput for connected SAS drives.
• Q: Do I need a special driver or management tool? A: Yes, for optimal operation you should install the appropriate drivers and management utilities provided by Intel or your system integrator. These tools help create and monitor arrays, check drive health, and apply firmware updates.
• Q: Can RS3DC040 be used with external storage or only internal backplanes? A: The RS3DC040 is designed for internal SAS connections to backplanes or directly to drives; external storage configurations typically require additional hardware or expanders designed for external connections.
• Q: Is this card suitable for 1U servers? A: Yes, the low-profile design makes it well-suited for 1U and compact deployments where space is at a premium, while still delivering enterprise-grade RAID capabilities.