The Adaptec AHA-2940U2W is a legacy 32-bit PCIUltra2 Wide SCSI controllerhighly sought after for retro workstations, servers, and vintage gaming builds.
It utilizes Low Voltage Differential (LVD) technology and features built-in Speed Flex technology,letting users mix older Single-Ended (SE) devices without performance degradation.
Core SpecificationsHost Interface: 32-bit PCIMax Data Transfer Rate: Up to 80 MB/secSCSI Technology:Ultra2 SCSI, Wide Ultra SCSI, and Ultra SCSI DeviceSupport: Up to 15 SCSI peripherals on a single bus
Configuration: Built-in BIOS and onboard SCSI Select utility (avoids jumpers)
Internal Connectors:1 x 68-pin high-density Ultra2 (LVD)1 x 68-pin high-density Wide Ultra SCSI (SE)1 x 50-pin high-density Ultra SCSExternal Connectors:1 x 68-pin high-density Ultra2 SCSI
Chipset & FeaturesController IC: Adaptec AIC-7890Bridge/Expander: AIC-3860Q(allows SE devices to be connected to LVD chains without forcing the whole bus to fallback to slower SE modes)
ADAPTEC USER REFERENCE ANDUSER GUIDE MANUALS INCLUDEDFOXCONN CABLE 410-0000-026/026W/ TERMINATOR INCLUDED
WHOLESALE PKG ONLY