1-12
Overview
Allows multiple initiators to address a single target (in a fail-over
configuration) through an expander
1.6.4
PCI Express Performance
The following list describes the PCI Express performance features of the
ServeRAID M5025 controller:
Provides a PCI Express interface that:
–
Supports a dedicated PCI Express bus
–
Supports x8 lane configuration
–
Supports transfer rates of up to 5 Gbits/s per lane
–
Complies with the
PCI Express Specification
,
Revision 1.0a
Provides unequaled performance through the Fusion-MPT
architecture
Provides high throughput and low CPU utilization to offload the host
processor
1.6.5
Usability Features
The following list describes the usability features of the ServeRAID
M5025 controller:
Simplifies cabling with point-to-point, serial architecture
Supports smaller, thinner cables that do not restrict airflow
Provides drive spin-up sequencing control
Provides up to two LED signals for each PHY to indicate link activity
and faults
Provides an I
2
C interface for enclosure management
Supports the external SAS Sideband signal SFF-8485 (SGPIO)
interface
1.6.6
Flexibility Features
These features increase the flexibility of the ServeRAID M5025
controller:
Содержание ServeRAID M5025
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Страница 48: ...3 8 ServeRAID M5025 SAS SATA Controller Characteristics...
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Страница 86: ...Part number 60Y1428...