Supermicro Supero 7047A-73, Руководство пользователя, Страница: 59 / 104

Chapter 5: Advanced Serverboard Setup
5-29
5-12 SAS and SATA Ports
SAS Port
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
1 Ground 2 TXP
3 TXN 4 Ground
5 RXN 6 RXP
7 Ground
SATA Port
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
1 Ground 2 TXP
3 TXN 4 Ground
5 RXN 6 RXP
7 Ground
SATA Ports
Two SATA3 Ports (I-SATA0/1), col-
ored in white, and four SATA2 Ports
(I - SATA 2~ 5) are loc ated on the
serverboard. These ports provide
serial-link signal connections, which
are faster than the connections of
Parallel ATA. See the table on the right
for pin defi nitions.
SAS2 Ports
Eight SAS por ts (SAS 0 ~3, 4~7)
provide serial link connections on the
serverboard. On the X9DAi, SAS 0~3
can function as SATA3 ports if the con-
nector is used with the mini iPass cable
included in the shipping package. The
SAS 4~7 ports are available on the
X9DA7 only. See the table on the right
for pin defi nitions.