5 ms·

I mean really the only component you're ever going to be able to upgrade is RAM right? Are you suggesting it should be possible to swap out CPUs in iMacs?

rbritton 10y ago
Upgradeability also includes things like the hard drive and card expansion slots. Those both let you extend the useful life of a computer a bit.
- lisper 10y ago
  But you can already upgrade your hard drives through the USB interface. Nowadays that's plenty fast enough even for external SSDs. You don't really need SATA any more.
  - rbritton 10y ago
    That is actually my biggest gripe with the current model Mac Pro ("trash can"). If I'm using a desktop computer, I want everything to be enclosed in a single unit as much as possible. I have and still use the previous model of Mac Pro ("cheese grater"), and I have six internal hard drives, maxed out RAM, and several PCI cards. None of that is possible with any current model Mac except maybe the RAM.
    - akoster 10y ago
      I don't own a MacPro for that reason. I ended up building a desktop PC and using it as a hackintosh (though I gave up a couple years ago and now use a 15" rMBP more often).
  - kitsunesoba 10y ago
    For disks USB is alright but it's always been kinda flaky compared to SATA or PATA. The only external port I've used for external HDs that's been as stable as internal connections was FireWire, which unfortunately never really took off. I could definitely see why professionals or otherwise demanding users might prefer internal disks over external ones.
  - HillaryBriss 10y ago
    true. of course, a lot of the external SSDs on the market are bound by SATA interface like speeds anyway (even if they have fast external ports). so they won't be as fast as the internal flash memory in, say, a new iMac. the comparison is roughly: 500 MB/s vs 1700 MB/s http://www.apple.com/imac/performance/ http://www.apple.com/imac/performance/ an alternative to the garden variety external SSD would be an external PCI-E card housing (e.g. sonnet or akitio) connected through a Thunderbolt cable. now that's a lot faster. but, for that we buy an external housing in addition to the actual storage that goes into the housing. so this is more expensive than computers which let us install a PCI-E storage card directly inside the case. which Macs don't let us do easily or at all.
  - toyg 10y ago
    Except when anything slightly unexpected happens (sleep etc), your external drive is not cleanly unmounted and you risk heavy data loss, whereas internal drives are always handled properly.
- elastic_church 10y ago
  card expansion slots lol. have you seen the new macbook pro?
JustSomeNobody 10y ago
Not drives too?
tomatoman 10y ago
Why not hard drives?
- nodesocket 10y ago
  Your right... and drive. I actually upgraded my mid 2010 iMac to a 512GB solid state disk. Made soooooo much of a difference. Literally went from almost unuseable to back to my daily workhorse. I can't remember how much time from power-on to login screen was with the original drive, but ballpark a handful of minutes. Now with the new SSD it takes less than 10 seconds.
protomyth 10y ago
In the old PowerMac you could switch out the CPU. I seem to remember a clone that you could put a dual processor card in also.
- akoster 10y ago
  A relative gifted me an old PowerMac 8600/200, which originally came with a pre-G3 PowerPC 604e CPU, but had been upgraded to a G4 by swapping out the ZIF CPU card. It definitely gave a circa 1997 machine (original OS was either MacOS 7.6 or 8.0) a new lease on life and the ability to run OSX 10.2 Jaguar, (albeit slowly and after a serious RAM and HDD upgrade).
- kalleboo 10y ago
  I upgraded my PowerMac G4 Quicksilver to dual-CPU
- marssaxman 10y ago
  Yes indeed - the Umax S900. I used to have one, with dual 200MHz PowerPC 604e processors, hooked up to a 256GB SCSI RAID array. That felt pretty bad-ass back in 1997/1998.
vbezhenar 10y ago
What's wrong with swapping CPUs?

rbritton 10y ago

Upgradeability also includes things like the hard drive and card expansion slots. Those both let you extend the useful life of a computer a bit.

lisper 10y ago
But you can already upgrade your hard drives through the USB interface. Nowadays that's plenty fast enough even for external SSDs. You don't really need SATA any more.
- rbritton 10y ago
  That is actually my biggest gripe with the current model Mac Pro ("trash can"). If I'm using a desktop computer, I want everything to be enclosed in a single unit as much as possible. I have and still use the previous model of Mac Pro ("cheese grater"), and I have six internal hard drives, maxed out RAM, and several PCI cards. None of that is possible with any current model Mac except maybe the RAM.
  - akoster 10y ago
    I don't own a MacPro for that reason. I ended up building a desktop PC and using it as a hackintosh (though I gave up a couple years ago and now use a 15" rMBP more often).
- kitsunesoba 10y ago
  For disks USB is alright but it's always been kinda flaky compared to SATA or PATA. The only external port I've used for external HDs that's been as stable as internal connections was FireWire, which unfortunately never really took off. I could definitely see why professionals or otherwise demanding users might prefer internal disks over external ones.
- HillaryBriss 10y ago
  true. of course, a lot of the external SSDs on the market are bound by SATA interface like speeds anyway (even if they have fast external ports). so they won't be as fast as the internal flash memory in, say, a new iMac. the comparison is roughly: 500 MB/s vs 1700 MB/s http://www.apple.com/imac/performance/ http://www.apple.com/imac/performance/ an alternative to the garden variety external SSD would be an external PCI-E card housing (e.g. sonnet or akitio) connected through a Thunderbolt cable. now that's a lot faster. but, for that we buy an external housing in addition to the actual storage that goes into the housing. so this is more expensive than computers which let us install a PCI-E storage card directly inside the case. which Macs don't let us do easily or at all.
- toyg 10y ago
  Except when anything slightly unexpected happens (sleep etc), your external drive is not cleanly unmounted and you risk heavy data loss, whereas internal drives are always handled properly.
elastic_church 10y ago
card expansion slots lol. have you seen the new macbook pro?

JustSomeNobody 10y ago

Not drives too?

tomatoman 10y ago

Why not hard drives?

nodesocket 10y ago
Your right... and drive. I actually upgraded my mid 2010 iMac to a 512GB solid state disk. Made soooooo much of a difference. Literally went from almost unuseable to back to my daily workhorse. I can't remember how much time from power-on to login screen was with the original drive, but ballpark a handful of minutes. Now with the new SSD it takes less than 10 seconds.

protomyth 10y ago

In the old PowerMac you could switch out the CPU. I seem to remember a clone that you could put a dual processor card in also.

akoster 10y ago
A relative gifted me an old PowerMac 8600/200, which originally came with a pre-G3 PowerPC 604e CPU, but had been upgraded to a G4 by swapping out the ZIF CPU card. It definitely gave a circa 1997 machine (original OS was either MacOS 7.6 or 8.0) a new lease on life and the ability to run OSX 10.2 Jaguar, (albeit slowly and after a serious RAM and HDD upgrade).
kalleboo 10y ago
I upgraded my PowerMac G4 Quicksilver to dual-CPU
marssaxman 10y ago
Yes indeed - the Umax S900. I used to have one, with dual 200MHz PowerPC 604e processors, hooked up to a 256GB SCSI RAID array. That felt pretty bad-ass back in 1997/1998.

vbezhenar 10y ago

What's wrong with swapping CPUs?