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Can WD's RE2 drives be used without RAID?

Forum Homebuilt Systems : General Homebuilt - Can WD's RE2 drives be used without RAID?

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I ask because the WD Green http://www.newegg.com/Product/Prod [...] 6822136359 and the WD RE2 are pretty similar minus the cache yet the RE2 has a 5 year warranty instead of the Green's 3. Because of this I am thinking of going with the RE2 instead but I won't be using it in RAID if that matters. Is there anything else I am missing?

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Don't get a green, I would go with one of these instead.

SAMSUNG Spinpoint F3 HD502HJ 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Internal
http://www.newegg.com/Product/Prod [...] f3%20500gb
Western Digital Caviar Black WD6401AALS 640GB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5"
http://www.newegg.com/Product/Prod [...] 6822136319
SAMSUNG Spinpoint F1 HD103UJ 1TB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Internal
http://www.newegg.com/Product/Prod [...] oint%201TB
Western Digital Caviar Black WD1001FALS 1TB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5"
http://www.newegg.com/Product/Prod [...] 6822136284

Edit: The RE2 use different firmware from the non raid editions so I wouldn't think they would work alone, but I am not entirely sure.


Message edited by jbakerlent on 08-15-2009 at 05:10:05 AM
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Reply to jbakerlent

the RE2's, im pretty sure, are meant for RAID (Raid Edition). They are the ones that support RAID in their firmware as stated by jbakerlent, and so i think that they would also work alone.

Reply to the last resort

RE have different time out for fails and recovery than the Green or Black standard editions.

Key here is:
Buy a standard edition for all cases (raid or non raid). You can download a program to convert a non-raid edition drive into a raid-edition drive.

Take a look at this article for more information
http://en.wikipedia.org/wiki/Time- [...] r_Recovery

Reply to MicroNateDram

the last resort wrote :

the RE2's, im pretty sure, are meant for RAID (Raid Edition). They are the ones that support RAID in their firmware as stated by jbakerlent, and so i think that they would also work alone.

You are correct. RAID drives have always worked alone; otherwise a degraded RAID1 would not work.

Reply to GhislainG
Tom's Hardware > Forum > Homebuilt Systems > General Homebuilt > Can WD's RE2 drives be used without RAID?
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