Supermicro SuperChassis SC826BA-R920WB System Cabinet

The Supermicro SC826BA-R920WB System Cabinet is purpose-built for storage‑dense, reliable server deployments in data centers, labs, and demanding enterprise environments. This 2U chassis is engineered to maximize storage capacity without sacrificing cooling performance or serviceability. With 12 hot‑swap drive bays, a highly efficient redundant power supply, and a carefully optimized interior layout, the SC826BA-R920WB provides a scalable, resilient foundation for data-intensive workloads, virtualization, and private cloud implementations. Its robust construction, user‑centric maintenance features, and proven reliability make it a compelling choice for organizations seeking an enterprise-grade chassis that can grow with their storage needs while delivering consistent performance under load. Whether you’re building a high-capacity rackmount storage node, a performance-driven hyperconverged cluster, or a workstation-class data gateway, the SC826BA-R920WB is designed to deliver steady, sustained operation with minimal downtime.

• The SC826BA-R920WB packs 12 hot‑swap drive bays into a compact 2U chassis, delivering substantial storage density for mid to large-scale deployments. This design enables flexible drive configurations and rapid capacity expansion, so you can meet rising data requirements without repeatedly migrating to larger enclosures. The hot‑swap backplane streamlines maintenance, enabling drive replacement or upgrades without powering down the system, while keeping data availability high during routine service windows. In addition, the 2U form factor fits neatly into standard 19‑inch racks, maximizing your data center footprint and simplifying rack planning for multi-node clusters and storage arrays.
• Cooling efficiency is a core focus of the SC826BA-R920WB. The chassis employs an optimized airflow topology that channels cool intake air across all drive bays and critical components, with strategically placed fans to maintain uniform temperatures under heavy I/O workloads. This meticulous cooling approach helps prevent thermal throttling, prolongs component life, and reduces acoustic profiles for quieter operation in data centers with heavier density. The design also supports dust reduction strategies and straightforward fan replacement, allowing technicians to sustain peak cooling performance with minimal disruption.
• Power reliability is built in through a redundant 800W power supply with high-efficiency performance. The redundant PSU architecture minimizes downtime due to power supply failures, enabling uninterrupted operation for mission‑critical applications and storage services. With an emphasis on energy efficiency, the SC826BA-R920WB is aligned with 80 Plus Gold standards, delivering solid performance per watt and reducing operating costs over the life of the chassis. This combination of redundancy and efficiency makes the cabinet well suited for long-running workloads, virtualization hosts, and enterprise storage arrays that require consistent uptime.
• Deployment flexibility is another major advantage. The 19-inch rack‑mountable chassis accommodates a wide range of server boards, PCIe expansion cards, and storage configurations, enabling it to function as a versatile building block for everything from traditional SAN nodes to modern hyperconverged infrastructures. The interior is designed with clean cable routing and accessible drive bays, supporting straightforward installation and maintenance. With robust structural integrity and thoughtful chassis engineering, the SC826BA-R920WB stands up to the demands of dense rack installations and hot-swap storage environments while leaving ample room for future upgrades and PCIe expansion cards.
• Maintenance and serviceability are simplified by the chassis design. The hot‑swap drive bays, front‑accessible components, and clearly labeled bays help technicians perform drive swaps and routine updates quickly with minimal downtime. A modular interior layout allows for easier component replacement and upgrades, while solid construction and easy accessibility reduce the time required for routine maintenance and BIOS/RAID configuration tasks. The SC826BA-R920WB is built to deliver dependable, day-to-day reliability so IT teams can focus on delivering consistent performance and service levels for their end users.

Technical Details of SC826BA-R920WB

• Form Factor: 2U rackmount chassis
• Drive Bays: 12 hot-swap bays
• Drive Backplane: Hot-swap backplane for rapid drive replacement
• Power Supply: Redundant 800W power supply
• Power Efficiency: 80 Plus Gold certified efficiency
• Cooling: Optimized airflow with multiple fans for consistent thermal performance
• Chassis Construction: Durable steel with reinforced front bezel
• Rack Compatibility: Standard 19-inch rack mount
• Expansion: Designed to accommodate standard PCIe expansion cards and server components
• Maintenance: Accessible drive bays and modular interior for easier serviceability

How to install SC826BA-R920WB

• Plan your rack layout and ensure the area is clean, ventilated, and meets electrical and cooling requirements. Verify the rack rails are compatible with your rack and that you have the appropriate mounting hardware for a secure install.
• Mount the SC826BA-R920WB into the 19-inch rack using the supplied rails or mounting brackets. Align the chassis securely, tighten rack screws, and verify level and stability before proceeding.
• Connect the redundant 800W power supply units to the data center power distribution, ensuring power redundancy paths are properly configured. Use the appropriate power cords and route cables to maintain airflow and prevent interference with cooling.
• Install drives into the 12 hot-swap bays. Insert each drive tray into the backplane, ensuring a firm connection and that trays are fully seated. Add or remove drives as your storage needs evolve, using hot-swap capabilities to minimize downtime.
• Install or install any required PCIe expansion cards and, if applicable, the motherboard and necessary server components in the chassis. Connect data cables to the appropriate backplanes or controllers and organize cables for optimal airflow and maintenance access.
• Power on the system, enter the BIOS/UEFI, and configure storage controllers, RAID settings, and boot priorities as needed. Validate that all drives are detected, fans are operating, and the power system reports normal status. Monitor temperatures under load and adjust fan profiles if required to balance cooling and acoustics.

Frequently asked questions

• What is the form factor of the SC826BA-R920WB? The unit is a 2U rackmount chassis designed for standard 19-inch racks, ideal for dense storage nodes and data center deployments.
• How many drives can it hold? It ships with 12 hot-swap drive bays, enabling substantial storage capacity within a compact chassis.
• What power does it use? It features redundant 800W power supplies with high efficiency (80 Plus Gold), ensuring reliability and energy efficiency for continuous operation.
• Is it suitable for data center use and virtualization? Yes. The combination of high storage density, reliable cooling, and redundant power makes it well-suited for data center deployments, virtualization hosts, and storage-intensive workloads.
• What maintenance advantages does it offer? The chassis is designed for easy serviceability, with accessible drive bays and a modular interior that simplifies drive swaps, component upgrades, and routine maintenance while minimizing downtime.