013159-003 is an HP Smart Array P400 8-channel SAS/SATA hardware RAID controller with a PCI Express x8 host interface and two internal SFF-8484 connectors providing eight SAS lanes. HP service documentation identifies 013159-003 as the P400 controller assembly with 405831-001 as the corresponding spare.
- Part Number: 013159-003
- Manufacturer: HP / HPE
- Product: Smart Array P400 SAS/SATA RAID Controller
- Controller Type: Hardware RAID
- Host Interface: PCI Express x8
- Form Factor: Low-profile / half-height PCIe
- Internal Ports: 2 × SFF-8484 x4 connectors
- Total SAS Lanes: 8
- SAS Transfer Rate: Up to 3Gb/s per lane
- SATA Transfer Rate: Up to 1.5Gb/s
- RAID Levels: RAID 0, 1, 1+0, 5; RAID 6 with Advanced Data Guarding when appropriately configured.
- Cache: Supports removable 256MB or 512MB cache modules; configurations vary by assembly.
- Battery-Backed Cache: Supported with compatible P400 cache/battery components
- Application: Internal SAS/SATA disk storage and hardware RAID
- Compatible Systems: HP ProLiant DL380 G5, DL385 G2/G5 and DL585 G1, among other P400-supported ProLiant platforms.
- Included: 1 × Smart Array P400 controller board; cache, battery and SAS cables are configuration-dependent.
- Related Spare: 405831-001
- Related Assemblies: 504022-001, 013160-000, 405832-001, 447029-001
- Related Cache Modules: 012764-003 (512MB) and 012764-004 (256MB).
- Compatibility Note: 013159-003 is the P400 controller assembly; do not assume that a cache module or battery is included unless specifically stated for the particular unit.
