Cisco MegaRAID 9361CV-8i SAS Controller

The Cisco MegaRAID 9361CV-8i SAS Controller combines enterprise-grade reliability with high-throughput storage acceleration, delivering a versatile RAID solution for servers, workstations, and data centers. This plug-in PCIe card brings eight internal SAS ports, 12Gb/s SAS compatibility, and Serial ATA/600 support into a compact, scalable package designed to protect data and streamline storage operations under demanding workloads. With a robust onboard cache and a full suite of RAID levels, the 9361CV-8i is built to optimize performance, simplify management, and grow with expanding storage needs—from virtualization and databases to backups and media workflows.

• 8 internal SAS ports for dense storage configurations: The eight-port design enables high-density backplane connections and scalable drive arrays, making it ideal for servers handling large datasets, rapid backups, and multi-disk boot environments. This layout supports streamlined cabling and efficient space utilization in rack chassis or tower servers, while maintaining room for future expansion as your data footprint grows.
• Broad drive compatibility with high-speed interfaces: With Serial Attached SCSI (SAS) at 12Gb/s and Serial ATA (SATA) 6Gb/s, the 9361CV-8i accommodates a wide range of enterprise drives. This compatibility allows you to mix SAS and SATA drives within the same array to optimize performance and cost, depending on workload characteristics, from read-intensive databases to streaming media storage.
• Comprehensive RAID level support for data protection and performance: The controller provides RAID levels 0, 1, 5, 6, 10, 50, and 60, enabling you to tailor data protection, redundancy, and throughput to specific use cases. Whether you need simple striping for maximum throughput, mirroring for data resilience, or parity-based arrays for efficient storage efficiency, the MegaRAID 9361CV-8i offers flexible options to balance risk, availability, and I/O performance.
• 1 GB onboard cache for quieter latency and faster IO: A generous onboard cache accelerates read and write operations, reduces latency under bursty workloads, and improves sustained I/O during peak periods. The cache helps smooth out variances in drive performance, delivering more consistent application response times across virtual machines, databases, and large file transfers.
• Plug-in PCIe card design with enterprise-management capabilities: The card is designed for straightforward installation into standard servers, and it leverages the MegaRAID management ecosystem for monitoring, alerting, and configuration. This includes robust array management, online capacity planning, and compatibility with enterprise-grade monitoring tools to keep storage healthy and proactive in operation.

Technical Details of Cisco MegaRAID 9361CV-8i SAS Controller

• Product family: MegaRAID
• Model: 9361CV-8i
• Interface: PCIe plug-in card
• Internal SAS ports: 8
• Drive interfaces: SAS 12Gb/s and SATA 6Gb/s compatibility
• Cache: 1 GB onboard
• RAID levels supported: 0, 1, 5, 6, 10, 50, 60
• Form factor: PCIe plug-in card suitable for standard servers

how to install Cisco MegaRAID 9361CV-8i

Install the Cisco MegaRAID 9361CV-8i with care to ensure proper operation and data protection. The steps below describe a standard installation into a compatible server where an available PCIe slot and drive backplane connections exist. Always follow your organization’s change-management policies when installing new hardware.

• Power down the server, unplug the power cords, and ground yourself to prevent static discharge.
• Remove the server’s access panels or enclosure cover to expose the motherboard and PCIe slots.
• Identify an appropriate PCIe slot (preferably PCIe x8 or higher) that aligns with the card’s interface and does not block adjacent cards.
• Install the MegaRAID 9361CV-8i into the slot, ensuring it seats firmly and aligns with the motherboard backplane connectors. Secure the card with a chassis screw if required.
• Connect the eight SAS/SATA cables from the server’s backplane or directly from drives to the card’s internal ports. Route cables neatly to avoid obstructing fans or other components.
• Replace the server cover, reconnect power, and boot the system. Enter the RAID configuration utility or MegaRAID Management Console during startup to initialize the controller and create arrays.
• Confirm BIOS and controller detection, update firmware if necessary, and configure your preferred RAID level and cache policy for each array. Consider running a readiness check and a basic consistency verification to ensure data integrity post-installation.

Frequently asked questions

• Q: What RAID levels does the Cisco MegaRAID 9361CV-8i support?
  A: It supports RAID levels 0, 1, 5, 6, 10, 50, and 60, offering a range of configurations for performance, protection, and capacity depending on your workload.
• Q: How many drives can the controller manage in a single array?
  A: The 9361CV-8i provides eight internal SAS ports, which can be configured to form one or more arrays across eight connections, allowing flexible storage layouts and redundancy strategies.
• Q: Is this controller compatible with both SAS and SATA drives?
  A: Yes. The controller supports Serial Attached SCSI (SAS) and Serial ATA (SATA) drives at their respective speeds (12Gb/s SAS and 6Gb/s SATA), enabling mixed-drive configurations when appropriate for performance and budget goals.
• Q: What operating environments or workloads is this controller best suited for?
  A: The MegaRAID 9361CV-8i is well-suited for servers running virtualization, databases, backups, and media storage, where high I/O throughput, data protection, and scalable expansion are critical.
• Q: Do I need additional management software to monitor this controller?
  A: MegaRAID includes management tools and is compatible with enterprise storage management solutions. For comprehensive monitoring, you can use MegaRAID Storage Manager or compatible monitoring platforms to track health, predict failures, and manage arrays.