技术细节
| 便宜磁盘的冗余式阵列控制器类型 |
0, 1, 3, 5, 6, 10, 50, JBOD |
| 遵守工业标准 |
FCC / CE |
| 内存和处理器 |
Intel Xscale IOP348 1.2GHz I/O, 1GB DDR2-533 |
| Mac兼容性 |
Y |
端口 & 界面
| 接口类型 |
mini-SAS/SATA |
| 控制器接口类型 |
PCI-Express 2.0 x8 |
RocketRAID 4460
Host Adapter Architecture
- PCI-Express 2.0 x8 up to 4000MB/s
- Intel Xscale IOP348 1.2GHz I/O Processor
- 1GB on-board DDR2-533 memory with ECC protection upgradable to 4GB
- Support write-through or write-back cache
- Support 24 Direct Attached SAS/SATA Devices
- Multi-adapter support for large storage requirements
- BIOS boot support for greater fault tolerance
- BIOS PnP(plug and play) and BBS (BIOS boot specification) support
- NVRAM for RAID event & transaction log
- Optional Battery Backup Module (BBU)
- RoHS Compliant
Supported RAID Feature
- RAID Levels 0, 1, 3, 5, 6, 10, 50 and JBOD
- Multiple RAID selection
- RAID array roaming
- Dynamic caching algorithm
- Online Capacity Expansion (OCE) and Online RAID level migration (ORLM)
- Instant availability and background initialization
- Auto resume after power loss during array rebuild and initialization
- Configurable stripe size
- Check consistency for background data integrity
- Global hot spare
- Hot plug
- SMART monitoring with SHI (Storage Health Inspector)
- VSS (Variable Sector Size) support for greater than 2TB per volume set
- Automatic drive insertion / removal detection
- Automatic rebuild
- Staggered drive spin-up support
- Spindown Idle Mode support
- Disk scrubbing/ array verify scheduling for automatic repair of all configured RAID sets
- Support NTP protocol to synchronize RAID controller clock
Monitor, Alert & Indicator
- HDD Activity/Failed LED indicators and alarm buzzer
- SMTP support for email notification
- SNMP support for remote manager
- Enclosure management (SES2, SGPIO, I2C ) ready
