F5 VIPRION 2400, Руководство пользователя, Страница: 64 / 86

Number of
power supplies
installed Maximum
system heat
(BTU/hr) Typical
system heat
(BTU/hr) Maximum
system power
draw (W) Typical
system power
draw (W) Blade
quantity
and type
2 2355 1710 690 500 2 x B2250
2 3260 2390 955 700 3 x B2250
2 4250 3075 1245 900 4 x B2250
DC power requirements
When working with a DC-powered VIPRION
®
2400 platform, it is important to understand the DC power
options and requirements.
The platform supports up to two hot swappable DC power supplies. One power supply powers a chassis
that contains zero to four blades, with no redundancy. Two power supplies power a chassis with any blade
configuration, with full redundancy.
DC platform power consumption
The actual amount of power draw from the DC power source depends on the type and number of blades,
and the redundancy configuration. This table shows several possible configurations, and the typical and
maximum power draw.
Number of
power supplies
installed Maximum
system heat
(BTU/hr) Typical
system heat
(BTU/hr) Maximum
system power
draw (W) Typical
system power
draw (W) Blade
quantity
and type
1 or 2 < 340 < 340 < 100 < 100 Chassis only
1 1145 820 335 240 1 x B2100
1 1895 1420 555 415 2 x B2100
1 2835 2035 830 595 3 x B2100
1 3705 2645 1085 775 4 x B2100
2 1215 875 355 255 1 x B2100
2 2000 1470 585 430 2 x B2100
2 2820 2065 825 605 3 x B2100
2 3620 2680 1060 785 4 x B2100
1 1145 820 335 240 1 x B2150
1 1895 1420 555 415 2 x B2150
1 2835 2035 830 595 3 x B2150
1 3705 2645 1085 775 4 x B2150
2 1215 875 355 255 1 x B2150
2 2000 1470 585 430 2 x B2150
2 2820 2065 825 605 3 x B2150
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Platform Specifications