SUPERMICRO Superchassis 4U SC946L SAS3 TpLd 45Drives JBOD w/ SglExp

1. Extreme High Density and High Capacity Storage Chassis support 45 x 3.5" Top Loading SAS/SATA 12Gb/s Hot Swapping HDD/SSD Bays
2. Tool-less HDD tray with HDD LED indicator
3. Single Expander Backplane Boards support SAS3/2 HDDs with 12Gb/s throughput
4. 4 x Mini-SAS HD ports for Internal / External Cascading Expander Combination for high performance, high availability or high redundancy requirements
4. 1x IPMI port for Remote System Power on/off and system monitoring
5. Support NTP for time synchronization & RTC battery backup
6. 1600W (1+1) Redundant High-efficiency Platinum Level Power Supplies
7. Optimized cooling w/ 5x 80x38mm rear hot-swap fans
8. Support front LCD panel for system status & error info (Option)
9. Ideal for Cloud backup, data Replication or High density Archive Storage Applications