012760-001 is an HP Smart Array P400 SAS RAID controller designed for enterprise HP ProLiant servers and HP Integrity systems. It provides a PCI Express host interface and supports internal SAS/SATA storage with hardware RAID capabilities. HP documentation identifies 012760-001 as the P400 controller assembly, with 405831-001 as its corresponding spare part.
- Part Number: 012760-001
- Manufacturer: HP / HPE
- Product: Smart Array P400 SAS RAID Controller
- Controller Type: Hardware RAID / SAS controller
- Bus Interface: PCI Express
- SAS Interface: 3Gb/s SAS
- SATA Support: 1.5Gb/s SATA
- Internal Ports: 2 × internal x4 SAS connectors
- Total SAS Lanes: 8
- Cache: Supports 256MB and 512MB cache modules
- RAID Levels: RAID 0, 1, 1+0, 5; additional RAID capabilities depend on cache/battery configuration
- Application: Internal server storage, RAID arrays and enterprise disk management
- Compatible Systems: HP ProLiant DL385 G2/G5, DL380 G5 and other supported P400 platforms; also used in the HP Integrity rx2660.
- Included: 1 × Smart Array P400 controller; cache and battery modules are separate unless supplied as part of a complete option kit
- Related Spare: 405831-001
- Related Cache: 012764-004 (256MB), 012764-003 (512MB)
- Related Battery: 381573-001 controller battery module
- Compatibility Note: 012760-001 is the controller assembly itself; cache, battery and required cabling may need to be purchased separately depending on the server configuration.
