2U12L6SW
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English
Chapter 4 Backplane Specifications
3.5-inch Hard Drive Backplane
( to connect 12 HDDs)
BP_2x20_S3x4 /IW
Front View
12 x SAS/SATA Hot-swap Connectors
Rear View
BP_2x20_S3x4/IW
MINI_SAS1
MINI_SAS2
1
3
PWR1
PWR2
SMB_1
2
PWR3
10
4
UART_SEL 1
1
6
1
PWR4
11
SMB_2
1
SMB_3
1
DEBUG 1
1
5
7
8
9
No.
Description
1
Power Connector (PWR1)
2
Power Connector (PWR2)
3
Mini-SAS Connector (MINI_SAS1)
4
Mini-SAS Connector (MINI_SAS2)
5
UART Jumper (UART_SEL1)
6
Debug Connector (DEBUG1)
7
SMB Connector (SMB_3)
8
SMB Connector (SMB_2)
9
SMB Connector (SMB_1)
10
Power Connector (PWR3)
11
Power Connector (PWR4)
CON1
CON2
CON3
CON4
CON5
CON6
CON7
CON8
CON9
CON10
CON11
CON12