12Gbps Mini-Sas Backplane; Figure 46 Backplane Front View; Table 6 Backplane Specifications - Chenbro SR113 Series User Manual

3-2 3.5" 12Gbps Mini-SAS Backplane

Host Interface
HDD Interface
Hot-Swap
Display
Environment Monitor
Connector and Header
Dimension (L x W x H)
Material
A. HDD_00
B. HDD_01
Table 7 Backplane specifications
Specification
Mini-SAS HD (SFF-8643)
SFF-8680
Yes, allows users to replace devices online
LED indicates storage device status
Power LED – Blue (Present)
Access LED – Green (Busy)
Error LED – Red (Error)
Temperature sensor TMP75
1. 1 x Mini-SAS HD
2. 4 x SFF-8680 SAS
3. 4 x Big 4-pin power connector for +5V & +12V from power supply
4. 1 x pin header 2.00 mm (1 x 3)
5. 1 x pin header 2.00 mm (2 x 3)
6. 1 x pin header 2.54 mm (2 x 3)
7. 1 x pin header 2.54 mm (2 x 5)
8. 1 x 4-pin Wafer 2.50 mm
9. 2 x 2-pin Wafer 2.54 mm
10. 1 x 4-pin Wafer 2.54 mm
1 x I2C
106.0 x 114.0 x 2.4 mm
FR4 4 layers

Figure 46 Backplane front view

C. HDD_02
D. HDD_03
SR113 Family