804426-001 HPE Smart Array P204I-C PCI Express at discount

804426‑001 Specifications

HPE Smart Array P204i‑c SR Gen10 12 Gb/s SAS / 6 Gb/s SATA RAID Controller

Manufacturer: Hewlett‑Packard Enterprise (HPE)
Manufacturer Model: 804426‑001
Product Line: HPE Smart Array
Product Series: P204i‑c SR Gen10
Product Type: Storage Controller / RAID Controller (Modular)
Product Name: HPE Smart Array P204i‑c SR Gen10 Controller

KEY FEATURES:
Controller Type: RAID storage controller (Smart Array)
Host Interface: PCI Express 3.0 x8
Storage Interfaces: SAS 12 Gb/s and SATA 6 Gb/s
Internal Ports: 4 SAS lanes (internal)
Cache Memory: 1 GB Flash‑Backed Write Cache (FBWC)
Form Factor: Type‑C modular plug‑in controller
RAID Support: Yes
RAID Levels Supported: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 1 ADM

PERFORMANCE:
Data Transfer Rates:
• SAS: 12 Gb/s per lane
• SATA: 6 Gb/s per lane
Mixed Mode Operation: Supports RAID and HBA mode concurrently

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server storage environments with high availability and reliability
Flash‑Backed Write Cache provides improved write performance and data protection
Supports advanced Smart Array management features

COMPATIBILITY:
Compatible with HPE ProLiant Gen10 and Gen10 Plus servers — commonly integrated in HPE Synergy and other Gen10 compute modules

PHYSICAL:
Form Factor: Modular controller card
Host Interface: PCIe 3.0 x8
Typical Weight: Lightweight modular add‑in controller