420 Upgrade and Maintenance Manual
TX150 S8 / TX200 S7
1 Front LAN Slot for front LAN connector board
2 PWR 2 System power connector 2
3 PWR 1 System power connector 1
4 HDD LED HDD activity (internal)
5 SKU Key Connector for SCU (SKU) key
6 FAN 3 Connector for system fan 3
7 UFM Connector for USB Flash Module (UFM)
8 FAN 2 Connector for system fan 2
9 P5 (PWR DRV) ODD power connector
10 P3 (PWR 3) Main power connector
11 FAN 1 Connector for system fan 1
12 SMB Connector for Local Service Display (LSD)
13 Intrusion switch Intrusion switch cable connector
14 USB INT 1
USB 2.0 connectors for USB backup drives
15 USB INT 2
16 SATA 2 SATA connector for accessible SATA drives
17 SATA 1 SATA connector for accessible SATA drives
18 Front Panel
Connector for front panel and front USB
connectors
19 MLC1 SATA connector
20 TPM Connector for Trusted Platform Module (TPM)
21 FAN 4 Connector for system redundant fan (optional)
22 P10 PC2009 connector
23 P30 (PWR SB) Connector for sideband power backplane