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Power for a second disk ?


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Old 01-10-2010, 08:06
swedish cook
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I'm considering splitting the sata power to supply an external disk, then I can USB enable it using a SATA to USB (http://cgi.ebay.co.uk/ws/eBayISAPI.d...=STRK:MEWNX:IT) .

Will the HDR power supply be ok to drive 2 disks ?

Note - its not that I'm trying to save money, more that the number of power adaptors plugged 24/7 in is really bugging me and I don't want to add to it.
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Old 01-10-2010, 09:24
REPASSAC
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I would not advise it - everyone who has done HD upgrades on the HDR has gone for low power (Green) drives - So I would recommend a powered USB/ESATA enclosure to avoid overloading the HDR (USB/ESATA for flexibility and speed when connecting to a PC).

If you just want more disk space then replace the existing disk (you will find several threads on this). You could then use the original disk in an enclosure with a power switch It should only need to be powered up when you want to use it.
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Old 01-10-2010, 11:45
boyzie
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I'm not the one to ask but I was given this Wiki for one of my own questions by grahamlthompson.Might have the answer.

http://foxsatdisk.wikispaces.com/eSATA+loop+mod
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Old 01-10-2010, 14:55
Bob_Cat
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A hard disk is one of the most power hungry components of an STB after the main SoC, personally I would be quite nervous of drawing too much power but the worst that can happen is that it will stress the PSU and it will fail.
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Old 01-10-2010, 16:31
grahamlthompson
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I'm not the one to ask but I was given this Wiki for one of my own questions by grahamlthompson.Might have the answer.

http://foxsatdisk.wikispaces.com/eSATA+loop+mod
On my hdr both the internal drive 1TB (mounted externally in esata cradle and the 1TB archive also in a cradle are externally powered. I use the hdrs 12v drive power simply to operate a relay that powers up both drives and the external modulator. I agree entirely for longevity that the internal power supply loading should be as small as possible
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