Acer AT350 - Manual (Page 7)

7
Acer AT350 F1 Specifications
Expansion slots
The primary I/O bus for the main board is PCIe
® Gen2. The following table lists the characteristics of the
PCI-E bus segments.
PCI express
® Bus Segment Characteristics of PCI Express ® Topology
Expansion Slot # # of
slots Type Bus
Width 1
Vol. Con.
Width Length
PCIe ® 2 PCIe ® Gen 2 x8 3.3V x16 Full height
PCIe ® 2 PCIe ® Gen 2 x4 3.3V x8 Full height
PCIe ® 1 PCIe ® Gen 1 x4 3.3V x8 Full height
Acer Flex I/O 1 PCIe ® Gen 2 x8 3.3V x8
NOTE:
1. Indicates the number of physical electrical lanes running to a PCIe ® connector.
2. Inserting cards with PCI™ bridges may alter the actual bus assignment number.
3. Slots are enumerated differently based on the operating system. Microsoft® operating systems
enumerate Device ID by bus starting from the lowest bus to the highest.
Storage controllers Intel 82801JR (ICH10R) I/O Controller Hub
Note: Onboard SATA software RAID cannot be enabled when add-on SAS RAID is
enabled.
Integrated Serial ATA
controller Simultaneous drive
transfer channels 6 channels
Transfer rate
synchronous
(maximum theoretical) 3 GB/s per channel
Data transfer method non-RAID mode
RAID mode
Drive support Serial ATA
Data transfer modes Legacy mode
Combined mode
Protocol Serial ATA
Feature NCQ (Native Command Queuing)
AHCI (Advanced Host Controller Interface)
RAID levels supported 0, 1, 5, 10 (Windows ® )
0, 1, 10 (Linux)
RAID features
• Supports multiple logical volumes
• Supports setup through ROM based array
configuration utility installation scripting
NOTE: This controller requires the software RAID driver to
support hot-plug functions.
RAID OS support Windows Server ® 2008
Windows Server ® 2008 R2
Red Hat ® Enterprise Linux 5.4
SUSE ® Linux Enterprise Server 11