![IBM 7945G2U Скачать руководство пользователя страница 51](http://html1.mh-extra.com/html/ibm/7945g2u/7945g2u_installation-and-user-manual_3630596051.webp)
SAS riser-card connectors and LEDs
The following illustrations show the connectors and LEDs on the SAS riser-cards.
Note:
Error LEDs remain lit only while the server is connected to power.
A 16-drive-capable model server contains the riser card that is shown in the
following illustration.
USB hypervisor
connector
PCI Express SAS
controller connector
SAS controller
error LED
SAS riser
card
A tape-enabled model server contains the riser card that is shown in the following
illustration.
USB hypervisor
connector
USB
tape
signal
PCI Express SAS
controller connector
SATA tape signal
Tape drive
power
SAS controller
error LED
SAS riser card
(tape-enabled model server)
Chapter 2. Installing optional devices
35
Содержание 7945G2U
Страница 1: ...System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 2: ......
Страница 3: ...System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 8: ...vi System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 16: ...xiv System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 40: ...24 System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 59: ...Chapter 2 Installing optional devices 43 ...
Страница 186: ...170 System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 192: ...176 System x3650 M3 Types 4255 7945 and 7949 Installation and User s Guide ...
Страница 193: ......
Страница 194: ... Part Number 81Y6113 Printed in USA 1P P N 81Y6113 ...