TX2550 M4
Upgrade and Maintenance Manual
497
Appendix A
18.2 Connectors and indicators
18.2.1 Connectors and indicators on the system board
18.2.1.1 Onboard connectors
Figure 362: Onboard connectors of system board D3386
No. Print
Description
1
PSU2 MAIN
Connector for Power distribution board
2
PSU2 CTRL
Connector for Power distribution board
3
PSU2 EXT
Connector for Power distribution board
4
USB3.0 INT1
Connector for Dual microSD 64GB Enterprise
cable or for the RDX drive
CSS
USB3.0
Front
SERIAL
ODD
OOB
Front
Panel 1
SATA ODD
USB2.0
Internal
PSU1
JP2
JP1
Slot OCP module
Micro
SD
SSD2
M.2
M.2
SSD1
TPM
HDD LED 2
iRMC
S5
LAN
Management
VGA
LAN 1
LAN 1/M
USB 3.0
PSU 2
CTRL
FAN 1/2
FAN 5/6
FAN 9/10
FAN 11/12
CPU 2
CPU 1
VPP CPU1
VPP CPU2
JP3
LAN 1
LAN 2 /
USB 3.0
Slot 9 (CPU 2)
Slot 8 (CPU2)
Slot 2 (CPU 1)
Slot 1 (CPU 1)
Slot 4 (CPU 1)
VORWULVHUFDUG
Slot 3 (CPU 1)
JP7
JP8
Intrusion
USB3.0
Internal
ROC
LCD
PSU2 EXT
PSU2 MAIN
SATA
4-7
SATA
0-3
Buzzer
iRMC
S5
Front Panel
2
PWR1 PWR2 PWR3 PWR4
Battery
CPU 2 DIMM 1K
CPU 2 DIMM 1L
CPU 2 DIMM 1M
CPU 1 DIMM 1C
CPU 1 DIMM 1B
CPU 1 DIMM 1A
CPU 1 DIMM 1D
CPU 1 DIMM 1E
CPU 1 DIMM 1F
CPU 2 DIMM 1J
CPU 2 DIMM 1H
CPU 2 DIMM 1G
VROC
HDD LED 1
Summary of Contents for PRIMERGY TX2550 M4
Page 6: ...Upgrade and Maintenance Manual TX2550 M4 ...
Page 36: ...36 Upgrade and Maintenance Manual TX2550 M4 Before you start ...
Page 104: ...104 Upgrade and Maintenance Manual TX2550 M4 Basic hardware procedures ...
Page 136: ...136 Upgrade and Maintenance Manual TX2550 M4 Basic software procedures ...
Page 284: ...284 Upgrade and Maintenance Manual TX2550 M4 Hard disk drive HDD solid state drive SSD ...
Page 372: ...372 Upgrade and Maintenance Manual TX2550 M4 Processor CPU ...
Page 458: ...458 Upgrade and Maintenance Manual TX2550 M4 System board and components ...
Page 480: ...480 Upgrade and Maintenance Manual TX2550 M4 Converting a floorstand model to a rack model ...
Page 516: ...516 Upgrade and Maintenance Manual TX2550 M4 Appendix A ...
Page 518: ...518 Upgrade and Maintenance Manual TX2550 M4 Appendix B ...
Page 558: ...List of all used screws for PRIMERGY Servers Assembled in Germany and Japan January 2017 ...