P39270-B21 HPE SAS Expander Card Storage discount

P39270‑B21 Specifications

HPE ProLiant DL345 Gen10 Plus 12 Gb SAS Expander Card

Manufacturer: HPE (Hewlett Packard Enterprise)
Manufacturer Model: P39270‑B21
Product Line: SAS Storage Expansion
Product Series: 12 Gb SAS Expander
Product Type: SAS Expander Card (Storage Controller Option)
Product Name: HPE ProLiant DL345 Gen10 Plus 12 Gb SAS Expander Card

KEY FEATURES:
Host Interface: PCI Express 3.0 x8
SAS Speed Support: 12 Gb/s SAS and 6 Gb/s SATA support
Total SAS Links: Supports up to 28 physical SAS connections via internal ports
Internal Ports: 2 × x4 Mini‑SAS for controller connection and 7 × x4 Mini‑SAS to drive backplanes (total 9 internal ports)
Form Factor: Full‑height plug‑in card
Supported Devices: Hard drives and solid‑state drives via SAS/SATA expandability

PERFORMANCE:
Enables support for a large number of internal drives (e.g., up to ~28) when paired with a compatible Smart Array controller or Smart HBA
Provides high‑bandwidth internal SAS connectivity for enterprise storage expansion

ENVIRONMENTAL & RELIABILITY:
Designed for 24×7 enterprise server operation
Typical compliance with server operating temperature and reliability standards

PHYSICAL:
Form Factor: Full‑height PCIe expander card
Typical Dimensions: ~297.9 mm × ~384 mm × ~82.6 mm
Weight: ~680 g (~1.5 lbs)

COMPATIBILITY:
Optimized for use in HPE ProLiant Gen9 and Gen10 servers (e.g., DL345 Gen10 Plus) when paired with an appropriate storage controller