RAID 5?

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RAID 5?

 
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Nov 18th, 2008
I am looking to use faster HDDs for my main system disk. Is RAID 5 a good choice (with 3x 15000 SAS HDDs)? I know that RAID 0 is faster, but I want redundancy without too great of compromise. Is there any speed advantages to RAID 1? Also, I am likely going to buy a 3ware 9690-4I SAS controller card (8x PCIe); will this work in a mobo with PCIe-x16 with a x4 electrical bus (I have 2x Graphics Cards in X-Fire in the other 2 PCIe-x16)? Thanks to any1 brave enough to brave this barrage of questions, U guyz r the best ~Mav.
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Re: RAID 5?

 
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Nov 18th, 2008
Also worth noting, the 74Gb Raptor and 250Gb Hitachi are being removed and another 750Gb Samsung is likely to be added in the near future (to be mirrored / RAID 1 with the 1st), running out of case room. ~Mav.
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Re: RAID 5?

 
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Nov 20th, 2008
Is this thread in the wrong place? Any help is appreciated...
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Re: RAID 5?

 
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  #4
Nov 20th, 2008
with three drives the only options are raid1+HS, raid0 or raid5

raid0 will be fastest, raid1+HS will be the most redundant
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Re: RAID 5?

 
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Nov 22nd, 2008
Thanks for the response Dima. What about the card, does anyone know if a PCIe-x8 card will operate in a mobo with PCIe-x16 with a PCIe-x4 electrical?
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Re: RAID 5?

 
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Nov 22nd, 2008
should work, if the card fits in
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Re: RAID 5?

 
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Nov 23rd, 2008
Thanks for the help, Mav.
If you feel like beating the kids, try internet gaming
ASUS P5E3 Deluxe-WiFi, Intel E6850, 4Gb OCZ Reaper DDR3 (2x2Gb), 2 ATI Radeon HD 3870s in XFire (passive chilled), 750w-HP Zalman, 74Gb WD Raptor, 250Gb Hitachi Deskstar, 750Gb Samsung Spinpoint, Asus Silent Square, packed in a purdy black box (Antec 900); Running XP Pro x64.
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