9270-8I LSI Logic 1GB 8-Ports Int SAS 6GBPS HBA at discount

9270-8I Specifications

LSI / Broadcom MegaRAID 9270-8i 8-Port SAS/SATA RAID Controller

Manufacturer: LSI / Broadcom
Manufacturer Model: 9270-8I
Product Line: MegaRAID
Product Series: 9270 Series
Product Type: RAID Controller Card
Product Name: LSI / Broadcom MegaRAID 9270-8i 8-Port SAS/SATA RAID Controller

KEY FEATURES:
Interface: PCI Express 2.0 x8
Ports: 8 internal SAS/SATA ports
RAID Levels Supported: 0, 1, 5, 6, 10, 50, 60
Cache Memory: 512 MB DDR2/3
Battery Backup: Yes, optional BBM / CacheVault support
Management Tools: MegaRAID Storage Manager, CLI

PERFORMANCE:
Maximum Drive Support: Up to 240 SAS/SATA drives with expanders
Data Transfer Rate: 6 Gb/s per port
IOPS: Optimized for high I/O workloads
RAID Rebuild: Background rebuild support

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 0°C – 55°C
Storage Temperature: -40°C – 70°C
Humidity: 5% – 95% non-condensing
MTBF: ~1,000,000 hours

PHYSICAL:
Form Factor: Low-profile PCIe card
Typical Dimensions: 167.65 mm × 68.9 mm
Weight: ~0.25 kg