Brocade Communications Systems VDX 6740, Справочник по аппаратуре, Страница: 58 / 78

46 Brocade VDX 6740 Hardware Reference Manual
53_1002829_02
Weight and physical dimensions
A
Weight and physical dimensions
Table 10 lists the weight and dimensions of the Brocade VDX 6740 switches.
Facility requirements
Table 11 provides the facilities requirements that must be met for the Brocade VDX 6740.
TABLE 10 Physical specifications
Dimension Value
Height 44.45 mm (1.75 in.) - Brocade VDX 6740
42.67 mm (1.68 in.) - Brocade VDX 6740T and Brocade
VDX 6740T-1G
Depth 409.16 mm (16.14 in.) - Brocade VDX 6740
536.45 mm (21.12 in.) - Brocade VDX 6740T and
Brocade VDX 6740T-1G
Width 439.93 mm (17.32 in.) - Brocade VDX 6740
437.38 mm (17.22 in.) - Brocade VDX 6740T and
Brocade VDX 6740T-1G
Weight (with all power supplies and fan assemblies, and
no transceivers installed) 8.66 kg (19.10 lb) - Brocade VDX 6740
10.82 kg (23.85 lb) - Brocade VDX 6740T and Brocade
VDX 6740T-1G
TABLE 11 Facility requirements
Type Requirements
Electrical
•
Primary AC input rated 100-240 VAC, operating input range 90-264 VAC (Brocade VDX
6740), 85-264 VAC (Brocade VDX 6740T), 50-60 Hz; switch autosenses input voltage
•
Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating
on the switch nameplate
•
Circuit protected by a circuit breaker and grounded in accordance with local electrical
codes
Refer to Table 12 on page 47 for complete power supply specifications.
Thermal
•
Ambient air temperature not exceeding 40

C (104

F) while the switch is operating
Rack
•
One rack unit (1U) in a 48.3 cm (19-inch) rack - Brocade VDX 6740
•
All equipment in cabinet grounded through a reliable branch circuit connection
•
Additional weight of switch not to exceed the rack’s weight limits
•
Rack secured to ensure stability in case of unexpected movement