| General Information |
| Farad Core Controller |
Dual controller modules per enclosure
4 x 8 Gb fibre channel I/O ports per module
1 x 4-lane 6 Gb mini-SAS connector per module
|
| Farad Store Connector |
Dual SAS connector modules with two 4-lane 6 Gb mini-SAS connectors per module |
| Management/Status Reporting |
Farad Storage Manager |
| Maximum Stack Configuration |
NEXIO Farad 60: 3 enclosures - total of 36 drives NEXIO Farad 601: 8 enclosures - total of 96 drives |
| Maximum Single Volume Configuration |
NEXIO Farad 60: 1 stack of 3 enclosures - total of 36 drives NEXIO Farad 601: Up to 4 mirrored stacks, each with one NEXIO Farad Core; total of 8 stacks with 768 drives |
| Protection Levels |
NEXIO Farad 60: RAID-60 NEXIO Farad 601: RAID-601 |
| Hot-Swappable Components |
Disk drives, PSU/cooling modules, core controller modules and store connector modules |
| Physical |
Height: 8.9 cm (3,5") 2 EIA units
Width: 44,7 cm (17,6") IEC rack-compliant
Depth: 60,2 cm (23,7")
Weight: 26,9 kg (59,2 lbs) |
| Disk Drives |
| Drive Type |
SAS 6 Gb/s |
| Drive Size |
1 TB, 2 TB, or 4 TB |
| Spindle Speed |
7,200 RPM |
| Cache, Multi-segmented |
16 MB or higher |
| Seek Time, Read/Write (average) |
8.5/9.5 msec or lower |
| Mean Time Between Failures (MTBF) |
1,2 million hours or higher |
| Reliability Rating (AFR) |
0,73% (At full 24 x 7 operation) |
| Transfer Rate, Sustained |
60 to 147 Mb/s or higher |
| Power Consumption (idle) |
9,0 W or lower |
| Rotational Vibration@1,500 Hz Maximum |
12,5 Rad/sec 2 |
| Environmental and Certification |
| Voltage |
100 to 240 V AC@60/50 Hz single phase |
| Maximum Input Power |
436 W maximum continuous
|
| Power Supply Efficiency |
Bronze Rated - high efficiency
82%@20% load
86%@80% load
85%@100% load |
| Heat Dissipation |
1488 BTUs/hour |
| Operational Temperature |
41º to 104 ºF (5º to 40 ºC)
Note: Derate 2 °C for every km, up to 3000 meters |
| Non-Operational Temperature |
-40º to 158º F (-40º to 70º C) |
| Operational Humidity |
10% to 90% RH@104 ºF (40 ºC), non-condensing |
| Non-Operational Humidity |
Up to 93% RH@104º F (40º C), non-condensing |
| Operational Shock |
5 g 10 ms |
| Non-Operational Shock |
15 g 11 ms, ½ sine |
| Operational Vibration |
5 to 500 Hz, 0.21 g flat spectrum |
| Non-Operational Vibration |
3-365-3Hz, 1.22 g, z-axis, 0.85 g, X & Y axis shaped spectrum |
| Declard Acoustics Noise Levels |
Sound Power: LWAd = 6,75 B
Sound Pressure: LpAm - 55 dBA |
| Country Approvals |
United States, Canada, European Union (EU), Australia/New Zealand, Japan, China (PRC), Russia, Mexico, South Africa, Germany, South Korea, Taiwan |