Western Digital 1EX1231, Руководство пользователя

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User Guide
1. Overview
1.6 Mechanical Specifications
Specification Value
Typical Power Consumption
2
~1300W
Input Voltage 200-240 VAC
PSU Connector Type C14
PSU Efficiency 80 PLUS Platinum
Inrush Current Maximum (per
PSU)
AC line inrush current shall not exceed 40A peak, for up to
one-quarter of the AC cycle after which, the input current
should be no more than the specified maximum input current.
Caution: The Ultrastar Data102 can only be plugged into high line (200-240 VAC) power. If
the unit is plugged into low line (110-127 VAC), the PSU will report a "Critical" state when status
pages are queried using SES. In this case, the enclosure will power up, but the drives will not.
The enclosure will remain in low-power mode.
1.6 Mechanical Specifications
Table 3: Mechanical Specifications
Specification Non-Operational Operational
Shock 10G, 0 - peak,11ms half sine;
3 positive and 3 negative
pulses in each axis Shock
5G, 0 - peak, 11ms half sine; 3 positive
and 3 negative pulses in each axis-
minimum 6 seconds between shocks
to allow for write/read recovery
Vibration 0.75G, 0 - peak swept sine;
5 -500Hz; 1 complete sweep
@ 1/2 octave per minute
0.10G, 0 - peak swept sine;
5 -500Hz; 1 complete sweep
@ 1/2 octave per minute
Weight 118.8 kg / 262 lbs.
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Enclosure Dimensions W: 447 mm x L: 1048.5 mm x H: 175 mm
/ W: 17.67 in. x L: 41.28 in. x H: 6.89 in.
CMA Standard: 1183mm / 46.57in. Length of Enclosure w/
CMA
CMA Lite: 1148mm / 45.19in.
Required Rack Width 450 mm (17.72 in.) minimum width, with 465 mm (18.31 in.) ±
1.5 mm nominal hole spacing. See EIA-310 Rack Standard.
Required Rack Depth 1181-1197 mm (46.5in. - 47.13in.) of usable rack space, frame to frame
Rack Units (U) 4U
2. Max and typical power consumption values represent the output power to the system. Input power will vary depending
on the PSU efficiency and load sharing between PSUs.
3. Listed weight is for a dual-IOM enclosure, fully populated with 102 drives. It does not include the CMA, cable tray,
accessories, or packaging/shipping materials.
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