I'll put the TL/DR at the top. Can anyone give me a definitive answer about 4K sector HDDs working in a PS3, particularly a first gen "Phat"? ( mine's an old 60GB with full BC. ) I've tried searching multiple forums and articles across the web and I see as many success stories as failures. Specifically I'm looking at the 750GB Momentus XT hybrid drive. If you want to know a few more details, keep reading.
So, I have the very first gen 60GB PS3 ( four USB ports, card reader, full hardware backwards compatibility, etc. ) I want to upgrade the HDD again ( I dropped a 250GB Scorpio Black in it Jan 2010, ) and I'm looking for 500GB+ drives. However I'm a little wary about whether or not a new Advanced Format / 4K sector drive will work. I know most of them still have 512B emulation for legacy systems, so I'm guessing the PS3 will at least be able to use it. However I've yet to find any confirmation, preferably direct from Sony, whether the PS3 OS is sector size aware. And considering the number of stories I hear from people upgrading and seeing a slowdown in performance, I'm guessing they're running into sector misalignment problems. But then these reports are off older firmware versions and it's possible the OS has been updated for 4K support in the latest releases. And if the new Slim model has an updated SATA controller ( I don't know if it's different from the old "Phat," ) will that make a difference in slapping a new drive with an old controller?
I'd like to throw a 750GB Momentus XT in my PS3, but it's a 4K drive. The 500GB model is 512B so that's my backup plan right now, but I'd like to have the 8GB cache instead of the older 4GB one. I know the SSD cache on it won't dramatically improve load times on the PS3 because the worst bottleneck is the optical drive. However a large chunk of my game library is now completely on the HDD so I'm hoping it will help a little in load times on those titles ( I've watched videos of tracks loading in GT5 almost 10 seconds faster on the XT vs the stock drive. )
A second, smaller question is about head parking. I've read that since most 2.5" drives are designed for laptops, some have aggressive energy saving features that will park the heads after a relatively short time. I've read quite a few reports of PS3 users experiencing stuttering because the drives are constantly spinning up and down that likely stems from this. Does anyone know of a list of models to avoid for this particular reason?
So, I have the very first gen 60GB PS3 ( four USB ports, card reader, full hardware backwards compatibility, etc. ) I want to upgrade the HDD again ( I dropped a 250GB Scorpio Black in it Jan 2010, ) and I'm looking for 500GB+ drives. However I'm a little wary about whether or not a new Advanced Format / 4K sector drive will work. I know most of them still have 512B emulation for legacy systems, so I'm guessing the PS3 will at least be able to use it. However I've yet to find any confirmation, preferably direct from Sony, whether the PS3 OS is sector size aware. And considering the number of stories I hear from people upgrading and seeing a slowdown in performance, I'm guessing they're running into sector misalignment problems. But then these reports are off older firmware versions and it's possible the OS has been updated for 4K support in the latest releases. And if the new Slim model has an updated SATA controller ( I don't know if it's different from the old "Phat," ) will that make a difference in slapping a new drive with an old controller?
I'd like to throw a 750GB Momentus XT in my PS3, but it's a 4K drive. The 500GB model is 512B so that's my backup plan right now, but I'd like to have the 8GB cache instead of the older 4GB one. I know the SSD cache on it won't dramatically improve load times on the PS3 because the worst bottleneck is the optical drive. However a large chunk of my game library is now completely on the HDD so I'm hoping it will help a little in load times on those titles ( I've watched videos of tracks loading in GT5 almost 10 seconds faster on the XT vs the stock drive. )
A second, smaller question is about head parking. I've read that since most 2.5" drives are designed for laptops, some have aggressive energy saving features that will park the heads after a relatively short time. I've read quite a few reports of PS3 users experiencing stuttering because the drives are constantly spinning up and down that likely stems from this. Does anyone know of a list of models to avoid for this particular reason?