Sun 501-5202-03 DUAL FC-AL HBA SBUS(PC4A 1)(P12B20C2) PTG4B(4883)-2C(P9C29-4C)
- Dual Fibre Channel Arbitrated Loop (FC-AL) channels
- Designed for Sun Microsystems SPARC systems
- Provides connectivity to FC-AL storage devices
- Legacy storage connectivity solution
501-5202-03 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 ↓- Brand
- Sun Microsystems
- Part Number
- 501-5202-03
- Product Type
- Dual FC-AL HBA
- Interface
- SBUS
- Channels
- 2 (FC-AL)
- Compatibility
- Sun SPARC Systems
Product details
The Sun 501-5202-03 is a DUAL FC-AL HBA designed for the SBUS interface. It provides two Fibre Channel Arbitrated Loop (FC-AL) channels.
Specifications
- Brand
- Sun Microsystems
- Part Number
- 501-5202-03
- Product Type
- Dual FC-AL HBA
- Interface
- SBUS
- Channels
- 2 (FC-AL)
- Compatibility
- Sun SPARC Systems
- Associated Identifiers
- PC4A 1, P12B20C2, PTG4B(4883)-2C, P9C29-4C
Description
The Sun 501-5202-03 is a dual-channel Fibre Channel Arbitrated Loop (FC-AL) Host Bus Adapter (HBA) specifically designed for Sun Microsystems' legacy SPARC-based systems that utilize the SBUS expansion interface. This adapter provides two independent FC-AL channels, enabling connectivity to Fibre Channel storage devices and networks that operate using the arbitrated loop topology. This HBA is crucial for systems that require high-speed, reliable access to storage in environments where SBUS was the primary expansion bus. The FC-AL protocol allows multiple devices to share a common loop, with a mechanism for arbitrating access to the loop. The dual-channel design offers redundancy and potentially increased throughput compared to single-channel solutions. The associated identifiers such as PC4A 1, P12B20C2, PTG4B(4883)-2C, and P9C29-4C likely refer to specific revisions, configurations, or internal component designations of this adapter. As an SBUS-based adapter, it represents a solution for older Sun hardware platforms that may still be in use for specific legacy applications or environments.
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 501-5202-03.


