Rack Configurations; Power Distribution; Storage System Hardware Components Back View; Hz And 50-Hz Wall Receptacles - HP StorageWorks 6400/8400 - Enterprise Virtual Array User Manual

Rack configurations

Each system configuration contains several disk enclosures included in the storage system. See
15 for a typical EVA6400/8400 rack configuration. The standard rack is the 42U HP 10000 G2
Series rack. The EVA6400/8400 is also supported with 22U, 36U, 42U 5642, and 47U racks. The
42U 5643 is a field-installed option and the 47U rack must be assembled onsite because the cabinet
height creates shipping difficulties.
For more information on HP rack offerings for the EVA6400/8400, see
products/servers/proliantstorage/racks/index.html.
Figure 15 Storage system hardware components
.

Power distribution

AC power is distributed to the rack through a dual Power Distribution Unit (PDU) assembly mounted
at the bottom rear of the rack. The characteristics of the fully-redundant rack power configuration are
as follows:
• Each PDU is connected to a separate circuit breaker-protected, 30-A AC site power source
(220 240 VAC ±10%, 50 or 60-Hz, ±5%).
Hz wall receptacles.
NEMA L6-30R receptacle, 3-wire, 30-A, 60-Hz
IEC 309 receptacle, 3-wire, 30-A, 50-Hz
Figure 16 60-Hz and 50-Hz wall receptacles
.
Figure 16
HP StorageWorks 6400/8400 Enterprise Virtual Array user guide
http://h18004.www1.hp.com/
back view
illustrates the compatible 60-Hz and 50-
Figure
29