Mechanical Specifications; Performance Specifications - Western Digital Ultrastar Data102 Installation Manual

Installation Guide
Specification
Typical Power Consumption
PSU Connector Type
Inrush Current Maximum (per
Caution: The Ultrastar Data102 can only be plugged into highline. If the unit is plugged into
lowline, 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.
1.5 Mechanical Specifications
Table 4: Mechanical Specifications
Specification
Enclosure Dimensions
Length of Enclosure w/
Required Rack Width
Required Rack Depth
Rack Units (U)
Vertical Rack Rail
* 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.
*
Input Voltage
AC line inrush current shall not exceed 40A peak, for up to
PSU) one-quarter of the AC cycle after which, the input current
should be no more than the specified maximum input current.
PSU Efficiency
Non-Operational
Shock 10G, 0 - peak,11ms half sine;
3 positive and 3 negative
pulses in each axis Shock
Vibration 0.75G, 0 - peak swept sine;
5 -500Hz; 1 complete sweep
@ 1/2 octave per minute
Weight
W: 447mm x L: 1048.5 mm x H: 175mm / W: 17.6in. x L: 41.28in. x H: 6.89in.
CMA
450mm with (17.72in.) with 465mm (18.31in.) ± 1.5mm
nominal hole spacing. See EIA-310 Rack Standard
1181-1197 mm (46.5in. - 47.13in.) of usable rack space, frame to frame
Spacing

1.5 Mechanical Specifications

Value
~1300W
200 - 240 VAC
C14
80 PLUS Platinum
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
0.10G,0 - peak swept sine; 5
-500Hz; 1 complete sweep
118.8 kg / 262 lbs.
CMA Standard: 1183mm / 46.57in.
CMA Lite: 1148mm / 45.19in.
4U
812.8mm - 914.4mm / 32 in. - 36 in.
1. Overview
Operational
@ 1/2octave per minute
5