Produktbeskrivning
The Fujitsu RAID ControllerPRAID EP400i with 8-port sets speed and data security standards for internal storage drives. The RAID stack is based on the LSI MegaRAID and offers high data throughput, a comprehensive fault tolerance function and user-friendly management options. Moreover, the controller management is integrated seamlessly into the Fujitsu server management concept. All controller functions are supported by the Fujitsu ServerView RAID Manager.
The PRAID EP400i is designed for backward compatibility with 3 Gbit/s SAS as well as with 6 Gbit/s and 3 Gbit/s SATA hard drives. Regardless of the drive speed, it delivers significant performance improvements in both read and write applications. Due to the support of 64-bit addressing, a robust set of RAID features and demanding error tolerance functions the controller provides high RAID performance and data availability. Powerful online management service programs (Fujitsu ServerView RAID Manager), which are simple to operate and quick to install, provide the administrator with unparalleled flexibility and access to the arrays. The RAID controller supports all of the important RAID levels including RAID 6 and 60.
Egenskaper
● Connect up to 240 HDDs and SSDs
● RAID levels 0, 1, 5 and 6 for more data security
● RAID spans 10, 50 and 60 for more data security
● Ensures the integrity in case of power outage
● Long-term, secure store of data and better serviceability compared to BBU
● Seamless merging of the RAID management into system management
Teknisk specifikation
Allmänt
| Typ av enhet | Kontrollerkort (RAID) - instickskort |
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| Värdbuss | PCIe 3.0 x8 |
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Kontrollerkort
| Gränssnitt | SATA 6Gb/s / SAS 12Gb/s |
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| Dataöverföringshastighet | 12 Gbit/s |
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| Buffertstorlek | 1 GB |
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| Enheter som stöds | Hårddisk, disk array (RAID), halvledarenhet |
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| Antal kanaler | 8 |
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| Max antal enheter | 240 |
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| RAID-nivå | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60 |
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| Processor | LSI LSISAS3108 |
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| Maximalt antal LUN | 64 |
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Expansion/Anslutning
| Gränssnitt | 2 x SATA 6Gb/s / SAS 12Gb/s - 4x mini-SAS HD (SFF-8643) (intern) |
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Diverse
| Egenskaper | Load Balancing, Online Capacity Expansion (OCE), Online RAID Level Migration (RLM), SCSI Enclosure Services (SES) |
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Kompatibilitetsinformation
| Designat för | Fujitsu PRIMERGY CX2550 M4, CX2550 M4 liquid cooling, CX2550 M5, CX2560 M4 air cooling, CX2560 M4 liquid cooling, CX2560 M5, CX2570 M4 PCI air cooling, CX2570 M4 SXM2 liquid cooling, RX1330 M4, RX2520 M4, RX2520 M5, RX2530 M4, RX2530 M4 Liquid Cooling, RX2530 M5, RX2530 M5 Liquid Cooling, RX2540 M4, RX2540 M5, RX4770 M4, RX4770 M4 liquid cooling, RX4770 M4 Performance, TX1320 M4, TX1330 M4, TX2550 M4, TX2550 M5 |
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