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Two fast PATA hard disks can only do RAID0, can only do soft RAID, and it is difficult in itself, PATA hard disk and SATA hard disk have no advantage in speed, even if you make a raid, it can not be compared with SATA's speed!
Hybrid RAID: It is NVIDIA's unique technology, and the full name is Staggered RAID (Cross-Controller?).raid)。
Only MCP-RAID South Bridge, NF3 series and NF4 series chips support PATA and SATA to form RAID, which can do RAID 0 and RAID 1, and can even be built with hard disks of different capacities. But this RAID mode is not recommended, because the security of RAID is the most important, and the security of mixed RAID 0 is not as good as pure PATA RAID 0 and SATA RAID 0, especially for individual users who like RAID 0, they should be more cautious.
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You can consider the hard disk soft array, and combine the two arrays into one array! In Windows, right-click on my computer, there is a management in it, go to Disk Management, convert the two array disks on the PATA you want into dynamic disks, and then find one of them to create, such as zoned volume (shaped like RAID0)!
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You can make up RAID 0 or RAID 1, depending on whether you want speed or security. I choose 0 for speed
If your motherboard supports RAID, you can get it directly, and if you don't support it, you can also buy a RAID card.
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It can be composed by RAID cards, or by the soft RAID that comes with the motherboard!
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Two fast hard disks can not be done except RAID-5! The rest is fine!
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I think it can, and you should be able to use it together after selecting the corresponding options in the BIOS. But two hard disks, can only be RAID 0 or RAID 1, right? Moreover, the capacity difference is so much, the 250 can only be used as 40, right?
I don't know much about raid, so I moved a stool to study together.
To add, since you are an ordinary desktop, and there are two hard disks like this, even if you can group a RAID it is not cost-effective and unnecessary, just hang two of them, and use them as the main hard disk.
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Two hard disks, and the interface and size are inconsistent, if you do raid0, that is, strip, even if you solve the interface problem (you can see if the motherboard supports it; If the motherboard doesn't support it, check if the RAID card supports it); raid0 seems to be built with a hard disk of the same size
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To put it simply, no.
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Of course not, jumping one step is moving with two feet, which is equivalent to running two steps, unless the ball has been shot when jumping, otherwise two steps plus two steps will not become 4 steps? 3 steps are already a violation.