SUPER MICRO Computer SUPERSERVER 6015T-INF - Manual (Page 16)

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S UPER S ERVER 6015T-T/6015T-INF User's Manual
1-4 1U Twin: System Notes
As a 1U Twin confi guration, the 6015T-T/6015T-INF is a unique server system. With
two system boards incorporated into a single chassis, there are several points you
should keep in mind.
System Power
A single power supply is used to provide the power for both serverboards. Each
serverboard however, can be shut down independently of the other with the power
button on its own control panel.
Although they share a common power supply, the I 2 C signals used for power supply
monitoring are received by the primary serverboard only. (When viewed from the
front of the chassis, the serverboard on the left is referred to as the primary board
and the serverboard on the right as the secondary.)
SATA Backplane/Drives
As a system, the 6015T-T/6015T-INF supports the use of four SATA drives. The
SATA backplane works as a single backplane divided into two sections. This means
that while a single power connector is used and functions such as overheating apply
to both sections together, each pair of SATA drives is logically connected to its own
serverboard. Consequently, RAID setup is limited to a two-drive scheme (RAID
cannot be spread across all four drives).