Description
Adaptec AHA-3985W AHA-3980W Dual Channel 16-Bit PCI Wide SCSI RAID Controller
The AHA-3980W/85W is a 16-bit adapter. On these adapters, each channel supports up to 15 SCSI devices. All 15 devices can be 16-bit, or you can combine 8-bit and 16-bit devices. If you combine devices, a maximum of seven can be 8-bit devices.
Number of devices
• Up to 15 SCSI devices per channel
Bus System Interface Type
• PCI Local Bus
External Connectors
• 50-pin high density-Channel A
Internal Connectors
• 68-pin high density-Channel A68-pin high density-Channel B
Data Transfer Rate
• 60 MBytes/sec (20 MBytes/sec per channel)
System Requirements
• An 80486DX or Pentium computer that complies with PCI Rev 2.0A motherboard BIOS that supports PCI-to-PCI bridges, a 64-KByte BIOS, and multiple interrupts,and an available full-length PCI slot that supports bus mastering and PCI Int B
