FireBrick Power: Difference between revisions
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[[File:2700-small.png]] |
[[File:2700-small.png]] |
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The FireBrick range of products are designed to very low power. Ideal for the environment, and the 6000 range are ideal for data centres where power is scarce or expensive. |
The FireBrick range of products are designed to very low power. Ideal for the environment, and the 6000 range are ideal for data centres where power is scarce or expensive. |
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===2900=== |
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The 2900 is rated at 15W. |
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===9000=== |
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Are rated at 40 watts - actual usage will be lower, depends on number and type of SFP modules in use. |
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==Older Models== |
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The power consumption depends on loading, including USB and how many ethernet ports are connected, whether they are 100M or 1G, and how busy they are. |
The power consumption depends on loading, including USB and how many ethernet ports are connected, whether they are 100M or 1G, and how busy they are. |
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The 2500 and 2700 are labelled 0.1A at 230V, which corresponds to 23VA. For a fully loaded brick we have measured close to that. |
The 2500 and 2700 are labelled 0.1A at 230V, which corresponds to 23VA. For a fully loaded brick we have measured close to that. |
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However |
However bear in mind that power (watts) and VA are not the same thing, due to the power factor. The FB2700 draws between approx 8 and 15W power depending on loading, the FB2500 between approx 7 and 12W. |
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==6000== |
===6000=== |
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Are rated at 20 watts. |
Are rated at 20 watts. |
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[[Category:FireBrick]] |
[[Category:FireBrick|Power]] |
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Latest revision as of 10:50, 24 February 2025
The FireBrick range of products are designed to very low power. Ideal for the environment, and the 6000 range are ideal for data centres where power is scarce or expensive.
2900
The 2900 is rated at 15W.
9000
Are rated at 40 watts - actual usage will be lower, depends on number and type of SFP modules in use.
Older Models
2700 and 2500
The power consumption depends on loading, including USB and how many ethernet ports are connected, whether they are 100M or 1G, and how busy they are.
The 2500 and 2700 are labelled 0.1A at 230V, which corresponds to 23VA. For a fully loaded brick we have measured close to that.
However bear in mind that power (watts) and VA are not the same thing, due to the power factor. The FB2700 draws between approx 8 and 15W power depending on loading, the FB2500 between approx 7 and 12W.
6000
Are rated at 20 watts.