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NEC Storage M310
| Model Name | M310 | ||
|---|---|---|---|
| Units | Unit Types | Disk Array Controller (2.5" & 3.5") Disk Enclosure (2.5" & 3.5") | |
| Number of Disk Enclosures (Max.) | 19 | ||
| Number of Drive Slots in Total (Max.) | 480 | ||
| Number of Drive Slots per Enclosure | Disk Array Controller (2.5"): 24 Disk Array Controller (3.5"): 12 Disk Enclosure (2.5"): 24 Disk Enclosure (3.5"): 12 | ||
| Host Interface | FC (8Gbps/16Gbps): Max 8 ports iSCSI (1Gbps/10Gbps): Max 8 ports | ||
| Drive Interface (Interface between DAC & DE, or between DE's *1) |
SAS3.0 (12Gbps) | ||
| Cache Memory | Capacity | 24GB or 48GB | |
| Backup Method | Save to a dedicated area | ||
| RAID Level *2,*3 | RAID-0, 1, 5, 6, 10, 50, 60, TM | ||
| Number of Drives | 2.5": 3 to 480 3.5": 3 to 240 | ||
| Drive Types | SAS HDD | 2.5": 600GB,1.2TB,1.8TB,2.4TB (10,000rpm) / 300GB,600GB(15,000rpm)3.5": 300GB(15,000rpm) | |
| Nearline SAS HDD | 2.5": 1TB,2TB(7,200rpm) 3.5": 2TB,4TB,6TB,8TB,10TB,12TB (7,200rpm) | ||
| SAS SSD | 2.5": 200GB,400GB,1.6TB,3.84TB 3.5": 200GB,400GB,1.6TB,3.84TB | ||
| VRI SAS SSD *4 | 2.5": 2TB,4TB 3.5": 2TB,4TB | ||
| RI SAS SSD *4 |
2.5": 15.3TB | ||
| SED SAS HDD *5 | 2.5": 600GB(10,000rpm) / 600GB(15,000rpm) | ||
| SED Nearline SAS HDD *5 | 3.5": 4TB(7,200rpm) | ||
| SED SAS SSD *5 | 2.5": 200GB 3.5": 200GB | ||
| Storage Capacity (Max.) *6 | SAS HDD | 2.5": 906.6TB 3.5": 55.3TB | |
| Nearline SAS HDD | 2.5": 758.5TB 3.5": 2274.9TB | ||
| SAS SSD | 2.5": 1325.8TB 3.5": 662.9B | ||
| VRI SAS SSD *4 | 2.5": 1364.9TB 3.5": 682.4TB | ||
| RI SAS SSD *4 | 2.5": 4372.3TB | ||
| SED SAS HDD *5 | 2.5": 222.5TB | ||
| SED Nearline SAS HDD *5 | 3.5": 758.2TB | ||
| SED SAS SSD *5 | 2.5": 66.2TB 3.5": 33.1TB | ||
| Chassis Dimensions (Width x Depth x Height) | Disk Array Controller (Rack Unit) | 482.6 x 556.0 x 87.4 mm (2U, w/o Front Bezel) 482.6 x 566.0 x 87.4 mm (2U, w/ Front Bezel) *7 | |
| Disk Enclosure (Rack Unit) | 482.6 x 548.5 x 87.4 mm (2U, w/o Front Bezel) 482.6 x 558.5 x 87.4 mm (2U, w/ Front Bezel) *7 | ||
| Weight | Disk Array Controller | 2.5": 29kg or less 3.5": 33kg or less | |
| Disk Enclosure | 2.5": 26kg or less 3.5": 29kg or less | ||
| Power Voltage, Frequency, Phase | AC100 - 240V, 50/60Hz, Single phase DC48V | ||
| Power Consumption(Max. @25 deg.C) | Disk Array Controller *8 | 565W(570VA) / 455W (SAS HDD) 530W(535VA) / 420W (Nearline SAS HDD) | |
| Disk Enclosure | 350W(350VA) / 285W (SAS HDD) 315W(320VA) / 250W (Nearline SAS HDD) | ||
| Temperature | Operating: 5 to 40 degrees Celsius Non-operating: -10 to 60 degrees Celsius | ||
| Relative Humidity | Operating: 10 to 80%RH Non-operating: 5 to 80%RH | ||
| Supported OS *9 | FC: Windows, Linux, VMware, HP-UX, AIX, Solaris iSCSI: Windows, Linux, VMware | ||
- *1: DAC stands for Disk Array Controller, DE stands for Disk Enclosure.
- *2: It is not recommended to use RAID-0, which has a risk of data loss in case of one drive error.
- *3: The RAID levels available for SSD are RAID-1, 5, 6, 10, 50, and 60.
- *4. VRI stands for Very Read Intensive. RI stands for Read Intensive.
- *5: SED stands for Self-Encrypting Drive.
- *6: TB represents 1,024^4B.
- *7: The Front Bezel is sold separately.
- *8: Host interface is iSCSI.
- *9: Please contact NEC for possible restrictions.