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LEDs:
The Intel® RAID Controller SASWT4I host adapter has four LEDs, labeled A0–A3, that turn green to indicate an activity condition on any of the eight phys. There are eight LEDs, labeled LNP0–LNP3, that turn yellow to indicate a fault condition on any of the eight phys. See the figure below for LED locations.
The SASWT4I host adapter has two light pipes routed through the PCI bracket. One light pipe turns green to indicate activity on any phy. The other light pipe is bi-color. It flashes green to indicate the LSI 1064E SAS* controller heartbeat, or it turns yellow when the LSI 1064E SAS* controller firmware detects a fault condition.
Connectors:
This section provides a description of the five different connectors on the SASWT4I host adapter. See the below for connector locations.
PCI Express Connector (J1) – The PCI Express interface has four PCI Express phys, which provide possible host-side maximum transmission and reception rates of up to 2.0 Gbytes/s. The PCI Express connection is made through the edge connector J1. The signal definitions and pin numbers conform to the PCI Express specifications.
SAS/SATA Connectors (J2, J5–J7) – The SASWT4I supports SAS/SATA connections through connectors J2, J5, J6, and J7. These connectors are SATA internal right-angle connectors.
Activity LED Header (J3) – 4-pin, right angle, 0.1-inch pitch, pin header for driving external activity LEDs.
This applies to:
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