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| Supported Operating Systems | |
| Microsoft Windows Red Hat Linux SUSE Linux SCO OpenServer UnixWare Sun Solaris FreeBSD VMware ESX For a detailed list see ASK Answer ID 15317 |
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| Benefits | |
| Performance Unified Serial RAID controller supports both SATA and SAS devices. Ideal for bandwidth intensive storage applications; NAS, OLTP servers, web servers, and digital surveillance. | |
| Key Differentiators | |
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Intelligent Power Management |
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| Customer Needs | |
| High I/O transaction and high bandwidth processing. | |
| Form Factor | |
| ½ Length/Full Height | |
| Cache Memory | |
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512MB of DDR2 memory |
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| RAID Levels | |
| RAID levels 0, 1, 1E, 5, 5EE, 6, 10, 50 and 60 | |
| Key RAID Features | |
| • Supports 28 direct-attached or up to 256 SATA or SAS disk drives using SAS expanders • RAID levels 0, 1, 1E, 5, 5EE, 6, 10, 50 and 60 • Quick initialization • Online Capacity Expansion • Copyback Hot Spare • Dynamic caching algorithm • Native Command Queuing (NCQ) • Background initialization • Hot-plug drive support • RAID Level Migration • Hot spares – global, dedicated, and pooled • Automatic/manual rebuild of hot spares • SAF-TE enclosure management • Configurable stripe size • S.M.A.R.T. support • Up to 512TB array sizes • Multiple arrays per disk drive • Bad stripe table • Dynamic sector repair • Staggered drive spin-up • Bootable array support • Optimized Disk Utilization |
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| Bus System Interface Type | |
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8-lane PCIe |
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| External Connectors | |
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1 external (SFF-8088) Mini SAS |
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| Internal Connectors | |
| 6 internal (SFF-8087) Mini SAS | |
| Data Transfer Rate | |
| 3 Gb/s per port | |
| Package Contents | |
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• Adaptec RAID 52445 Controller |
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Management Utilities
Physical Size
Operating Temperature (excl. battery)
Operating Voltage
Regulatory Certification
Mean Time Before Failure (MTBF)
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