Acer AcceleRAID 170 User Manual
Product Description
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AcceleRAID 170 Installation Guide
Controller Features
Features of the
AcceleRAID 170
controller include:
• One QLogic ISP 10160A chip to support one Ultra 160 SCSI LVD
channel
• Intel i960RM RISC processor operating at 100MHz
• 32MB, 64MB, and 128MB ECC cache DIMM module
• PCI 2.2 compliant
• 1MB, 8-bit flash EEPROM for BIOS and code
• Built-in configuration utilities (in BIOS)
• Write-through and write-back cache support
• PCI Hotplug capability allows the AcceleRAID 170 to be swapped
with a replacement without powering down the system
Caution
Be sure the motherboard you are using supports
PCI Hotplug before attempting to use this feature,
or serious damage to the controller and/or the
motherboard could result. (The motherboard must be
PCI 2.2 compliant if using PCI Hot Plug.)
PCI Hotplug before attempting to use this feature,
or serious damage to the controller and/or the
motherboard could result. (The motherboard must be
PCI 2.2 compliant if using PCI Hot Plug.)
Channel Capabilities
15 Ultra 160 SCSI devices per channel
Controller Capabilities
• 15 physical drives in the drive group (array)
• 32 total logical drives on the controller
• Supports RAID levels 0, 1, 0+1, 3, 5, 10, 30, 50, and JBOD