I currently use a 4200 rpm hd to boot from. Would the performance increase or decrease if I booted from a 7200 rpm SATA drive thats connected to a Serial ATA PCMCIA 1.5GB/s Cardbus Adapter? I know pcmcia isn't as fast as express card but thats not an option right now. So would I see any increase with this setup?
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Why wouldn't you simply change out the internal hard drive? It would be musch less hassle and a lot more portable. Changing it out shouldn't violate your warranty, or at least it doesn't with most manufacturers as they consider it a user upgradeable part.
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7200 rpm 3.5 is alot cheaper than it's laptop counterpart
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But a much bigger hassle.
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Well, let's see. If you purchase, say, an 80GB 7200 RPM 3.5 HDD for $40, SATA PCMCIA card for $40, and an external enclosure for the drive for $30, that's about $110. On the other hand, you can get a 7200 RPM 80GB SATA notebook drive for about $120. All I'm saying is, at least to me, the extra $10 is worth the convenience.
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Perhaps they already have the drive.
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Right, I already have a 500gb 3.5 HD. Anywhere I can get that in 2.5 form without a time machine?
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Ah, then it would be much cheaper. Whether it's faster I can't really say as I've never seen any benches regarding that sort of thing. For the cost, I don't think it would hurt to try and if nothing else you'll end up with a nice storage drive.
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Charles P. Jefferies Lead Moderator Super Moderator
The biggest notebook hard drive is a 200GB one, but it has a pokey 4,200RPM rotation speed. The fastest big drive you can get is the 160GB 5,400RPM. -
But then you would effectively make your laptop ONLY a desktop. You pull it away from that 3.5" enclosure and you'll probably BSOD (or get some other nastygram). AFAIK PCMCIA would be fine, since it has enough bandwidth for most things.
But still, you'd have to carry around the 3.5" drive (with power adapter since it doesn't have a battery). Are you okay with that? -
Seagate is supposed to be coming with a 160GB 7200RPM notebook drives, but they aren't here yet.
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I'd love to get that...
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When I want portability I'll use the internal but when its anchored down, which it is most of the time, I prefer a performance gain.
Boot from pcmcia
Discussion in 'Hardware Components and Aftermarket Upgrades' started by aloof, Oct 9, 2006.