Supermicro BPN-SAS-818A 3-port SATA/SAS server Backplane

The Supermicro BPN-SAS-818A is a high-performance server backplane designed for 1U chassis integration, supporting up to three 3.5-inch SAS or SATA drives. It provides reliable hot-swap capability and efficient data transfer rates up to 6 Gbps per port, making it an ideal solution for enterprise storage environments.

Advantages

This backplane offers seamless integration with Supermicro 1U chassis, such as the SC818 series, and features a single SFF-8087 Mini-SAS host connector for easy connection to RAID controllers or HBAs. The hot-swap design allows for drive replacement without system downtime, enhancing operational efficiency. LED indicators for drive activity and status provide at-a-glance monitoring.

Suitable for

• Enterprise server deployments requiring compact storage expansion
• Data centers needing reliable hot-swap drive support
• Upgrading or building Supermicro 1U server systems

Key specifications

• Product Type: Server Backplane
• Number of Drive Bays: 3
• Supported Drive Interfaces: SAS, SATA
• Supported Drive Form Factor: 3.5 inches
• Host Connector: 1 x SFF-8087 (Mini-SAS)
• Drive Connectors: 3 x SATA/SAS (combined data & power)
• Hot-Swap Support: Yes
• Data Transfer Rate: Up to 6 Gbps per port
• Chassis Compatibility: Supermicro 1U Chassis (e.g., SC818 series)
• LED Indicators: Drive Activity, Status
• Power Connector: 1 x 4-pin Molex
• Form Factor: 1U (for chassis integration)
• Material: PCB, Metal Connectors

Recommendations

For optimal performance, pair this backplane with a compatible SAS/SATA RAID controller or HBA featuring an SFF-8087 output. Ensure your chassis supports the backplane form factor and power requirements.