Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Adaptec 1781906-00 Aha-2940Uw Pro Ultra Wide SCSI Controller Card 1781906-00
- Interface: Ultra Wide SCSI (50-pin connector)
- Bus Type: PCI
- Controller: AHA-2940UW Pro
- Supports up to 7 SCSI devices per channel
- Data Transfer Rate: Up to 40MB/s (Ultra Wide SCSI)
- Designed for servers and workstations
- Includes advanced features for SCSI management
1781906-00 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Name
- AHA-2940UW Pro
- Interface
- Ultra Wide SCSI
- Bus
- PCI
- Connector Type
- 50-pin
- Max Devices
- 7 per channel
- Max Transfer Rate
- 40 MB/s
Product details
The Adaptec 1781906-00 AHA-2940UW Pro is an Ultra Wide SCSI controller card. It provides connectivity for SCSI devices, enabling high-performance data transfer for storage peripherals in server and workstation environments.
Technical Information
| Product Name | AHA-2940UW Pro |
| Interface | Ultra Wide SCSI |
| Bus | PCI |
Additional Specifications
| Connector Type | 50-pin |
| Max Devices | 7 per channel |
| Max Transfer Rate | 40 MB/s |
Description
The Adaptec 1781906-00, also known as the AHA-2940UW Pro, is a high-performance PCI controller card designed to interface with Ultra Wide SCSI devices. This card was a popular choice for servers and workstations requiring robust connectivity to a variety of SCSI storage peripherals, such as hard drives, tape drives, and CD-ROM drives. The Ultra Wide SCSI interface offers a significant bandwidth advantage over earlier SCSI standards, supporting data transfer rates of up to 40MB/s. The card features a 50-pin connector, which is characteristic of Ultra Wide SCSI configurations. It allows for the connection of up to seven SCSI devices on a single channel, providing flexibility for expanding storage or peripheral options within a system. This controller card is equipped with Adaptec's advanced SCSI management features, ensuring reliable operation and efficient data throughput. It is an essential component for systems that rely on SCSI technology for their storage infrastructure, offering a stable and high-speed connection for demanding applications. The PCI bus interface ensures compatibility with a wide range of older server and workstation motherboards.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 1781906-00.
