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 NETWORK ATTACHED STORAGE (NAS), old thread closed. please open a new one

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knightrazor
post Oct 9 2012, 02:37 AM

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Hi Guys,

I'm thinking to set up my own NAS using my old computer using FreeNAS.

The problem is that my mother board is the MSI MS-7104. This mobo only has 2 SATA ports. My questions are,

1. can I use SATA 3 HDD (preferably 2TB) on this?
2. Will it get the same data transfer rate (3 Gb/s)?

I also did a research on SAS controller card which can hold up to 8 SATA HDD.

3. Do you guys know any of these cards that runs on PCI slots?
4. Will I get the SATA 3 data transfer rate if the SAS controller PCI slot?

My budget to get new hardware and HDD is below RM1,000.

Your inputs are greatly appreciated.

Thanks icon_question.gif
knightrazor
post Oct 9 2012, 12:24 PM

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QUOTE(wildwestgoh @ Oct 9 2012, 01:19 PM)
1 & 2) Yes, I don't believe your 2TB going to exceed the SATA1 transfer rate anyway so any SATA will do.

3 & 4) Not worth while for the SAS controller as the SAS HDD is freaking expensive, only useful on server file storage system, RAID, etc. (Does SAS card even use PCI slot?  unsure.gif )
You can buy those PCI SATA card, not sure about price, but PCI still has limits of 133MB/s so don't expect performance if you only able to utilize PCI slot.
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Thanks biggrin.gif

The reason I need about 3 HDD is because I needed to do a RAID5 back-up and it requires 3 HDD to do so.

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