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I think that big empty space is for a fan, although I do not know why Apple would reduce the number of RAM slots. I think a dual would go under that large heat sink, every other Apple dual machine has had one Heat sink .
 
Pre-G5?

Um... did anyone think that these may be pre-production g5 manuals. Maybe they just had prototype pictures and mockups that they based their manual design off of before the final product had been completely designed. Why do they have to be rev B? Most of the inconsistencies seem illogical (fans, RAM, etc.), therefore supporting the idea that the pictures are pre-production shots or mock-ups. Whatever they are, I can't wait until WWDC.
 
thatwendigo said:
Alright, I know that a lot of you had to be expecting me to chip in on this, so here I am, ready and willing to interpret what those pictures might meam. I've been advocating the idea that the PowerMac G5 - as we know it - could be dropped down to the ....

Actually, no we weren't.

And they should address the optical drive issue. Apple may not think its necessary, but since there are plenty of people who would love the option to put another drive in, they should add it in.

And like someone mentioned, there's no way this is going to be a quad G5. So much cooling would be required, even at the 90 nm process. Also, if software isn't properly written to utilize 2 processors now, won't it make it even more difficult to get developers to develop software to take advantage of quad processors? Or does software have to be written to utilize more procs at all? 😕

digiface said:
This is a service manual. They are trying to show a procedure, so parts may be removed. This is not an apple comparison photo. There could be all kinds of parts removed to illustrate whatever the manual is trying to show.

Hence that big hole on the bottom left that Apple isn't going to leave unfilled with something. 🙂
 
SWC said:
I highly doubt that we will see liquid cooling anytime soon in an off the shelf average joe computer. Water cooling is very much an enthusiast product. There are too many risks involved, if pump dies, a hose breaks, fittings come loose, not topped off with the right kind of water or even at all etc. your processors and anything else water cooled are trashed. It would be nice but at this point I don't think it will ever be practical unless there are some major advances in the technology. Sure there are systems like I.C.E. that shuttle uses but that’s simply a transfer pipe to move heat to where the fan is about 2” away not a true water cooling system. There is wishful thinking though.

Well, the Sega Dreamcast used liquid cooling and you didn't see anyone complaining about that, did you?
 
You gotta love all the posts still acting like it's the real deal even after the numerous posts debunking it.


Anyway...

keysersoze said:
Right. And I am not sure how the HD's would mount in there anyway...they took out the metal separator... so I wonder how they could reside in there. And the vertical fans are gone...1TB of storage would require a lot of fans, I would think. I don't know though, considering I've never been in the presence of so much storage capacity. 🙂

A real G5 can handle 1.25TB+ without any additional cooling. Take a look at this: http://barefeats.com/swift.html

Take note of his use of ThermographX to evaluate the temp with the drives installed.
 
Brian Haworth said:
Well, the Sega Dreamcast used liquid cooling and you didn't see anyone complaining about that, did you?

dreamcast used the same basic system as shuttle, its just a metal tube with thats transfers the heat from a metal block to a heatsink. There is no pump or anything like that. its just used in tight space enclosures.
 
vouder17 said:
I personally think these pics are fake, and a good fake at that, the reasons why:

1. The Motherboard is TOO small, why would apple do that, my only explaination to decrease the size of Motherboard is for something like the iMac G5
2. Only 4 RAM Slots, this is too little, if they have the space in this case, why not use it....... more hard disk space, extra drive bay etc.
3. Vertical RAM slots, apple wouldn't do this, they need the air flow, for cooling, even if the HUGE heatsink takes up all the heat, it still needs to be moved somewhere; and the cover would restrict the loss of heat by convection out the side....
4. The motherboard does not have a sense of belonging in these pics, it doesn't seem to fit.

Well that is what i think, if you think i am wrong don't give me S***.

DjVoTeZ


Incomplete, maybe

fake, NO

Remember these are on apples website. They may have been preproduction, or maybe jus a low end model without all the bells and whistles. It may be something we will never see produced, but it is NOT fake.

Is it just me or did we see something similar last year around the same time. maybe a lil later. Leaked g5 specs anyone. sure this is probobly much more of a mistake than that one, but who knows.

~dho
 
The "new" G5 images are not actual pictures!

I just downloaded the pictures that were posted on AI and I found a very interesting thing about the images that are supposed to be the "new" G5. I opened the image in Photoshop and sampled the colors and on the first two exterior shots every area on the "new" G5's metal skin and interior is a PURE grayscale (i.e. no color). Also, the cable in the middle shot is also a PURE grayscale (pure black and dark gray). However, on the "old" G5 the metal and cables contain slightly different values of red, green, and blue (near gray with a slight, varying color cast). However, in the bottom image of the "new" G5 the metal skin does show variation in color and so does the cable (i.e. it is not a pure grayscale image). Thus, it seems obvious to me that the first two pictures of the "new" G5 are either an artist's rendition or a hack of a set of grayscale images that have been modified to show color on the motherboard and graphics card. The last image (close-up of the cable) is something entirely different, but the shadows look a little odd to me so I think this is another "Photoshop" job. Thus, it appears certain that the images of the "new" G5 are not real pictures. I suspect that they are faked.

P.S. One of the administrators (Kasper) over on AI in response to a post saying that the pictures were fake said, "They are real. Confirmed after publication." Time will tell, I guess.
 
They MAY have been on apple's site but they aren't now. Lets face it the inside looks poor compared to the rev a models. The graphics card is a ATI 9600 exactly like in mine I can't see this making the new line up. The reduction in RAM slots also makes little sense, 2GB modules have been available for a while in certain types. Hell 4GB modules can be bought but DDR2, which surely will be used for the next models, is over twice the price of DDR 400 looking at crucial and the max size they stock are 512MB Dimms. Even DDR 400 is hard to find in Dimms over 1GB and is still very expensive. There doesn't appear to space to add any more slots either. I couldn't see the battery inside the thing either.
Looking at the front grill it also seems to be very blurred compared to the pic of the rev a model like someone has brushed out the details.
It is either not as elegant, a waste of internal space or a fake (at least not what the real ones will look like). I'll plump for the latter of those choices.
 
vouder17 said:
1. The Motherboard is TOO small, why would apple do that, my only explaination to decrease the size of Motherboard is for something like the iMac G5

That's exactly why. Unified motherboard design across the product line.

Dualies and Quads for Pro's, singles for consumers. The boards that don't turn out as well get dumped into consumer goods, those that clock higher go into pro. Saves money in design and production.

It's quite reasonable to assume the G5 line would be a year for consumer goods and a year and a half or two for portables.
 
relimw said:
Well, what are the chances that this could be a dual core, dual processor system? Now that would be wicked!

If that big G5 heatsink only contains one core, then maybe the big ol' space next to it is for.... THE SECOND ONE!! 😱
 
Pay no attention to the whiney bitches.

arn said:
At one point people "complained" that a lot of news came from MacBidouille. Meanwhile, Appleinsider was out-of-action for a couple of years.

I'm sure in a year or so, someone will post "does MacRumors get all its news from xyz.com?"

Arn - MacRumors' raison d'etre is a rumor conglomerator. Statistically you're bound to have runs from the same source.
 
caveman_uk said:
I've got dual opticals and my powermac G4 didn't come with 'em. It's cheaper to buy them yourself and put them in. For example I've got a Pioneer DVR-107D 8x DVD burner in my PM G4 and it cost me £61. The difference between a combo and a superdrive on the Apple store is £150. Similarly my second CDRW cost £25. Both drives are fully supported by Panther.

Just because Apple didn't SELL many G4s with two optical drives doesn't mean people didn't want them.

Exactly! I specifically did not upgrade to the G5 because I wanted 4 internal hard drives and 2 internal optical drives...actually I wanted more, but that's what fits in my Dual 1.42 G4. I still don't get it...a couple more inches on the top of the current G5 case and they could've fit another optical drive and at least two more hard drives.
 
MacSlut said:
Exactly! I specifically did not upgrade to the G5 because I wanted 4 internal hard drives and 2 internal optical drives...actually I wanted more, but that's what fits in my Dual 1.42 G4. I still don't get it...a couple more inches on the top of the current G5 case and they could've fit another optical drive and at least two more hard drives.

Check out Firewire800 cases. It's plenty fast for real ATA drives. And the removability can be a benefit (unless you carry your machine around).
 
Rattle said:
WOW, someone has been very creative with photoshop. I am susprised at how you are all so easily fooled

I dont know about that...remember people doubting the cube, fp imac...well we will see ia couple of weeks..
 
BlingBling 3k12 said:
Only 4 visible... If you look at the photo, in the back of the separation piece of metal there's a little cut out area, looks like some more RAM slots and enough opening area for your fingers to maneuver through there.

That's all the RAM slots. The space in the middle shows that it is dual channel, 2 slots per channel.

Fair enough really, considering you can't have more RAM on a DDR channel at PC3200 speeds, you have to go down to PC2700, or worse, PC2100. Registered can help as can increasing the latency. Let's hope that each slot accepts 2GB DIMMs, or even the (currently very expensive) 4GB DIMMs.

There is enough space under that cover however for the northbridge, and 4 PowerPC 970FX's though, although I expect that Apple will only put two in, I don't think that Quad processors is something that Apple will do in the Apple Workstation arena.
 
I feel pretty confident that since the "new" G5 images posted on AI contained mixed full-color and pure grayscale components that these images are actually photo compositions or simply altered photos of the existing G5 design. Simply put, these are not actual photos.
 
I am praying that it's a 3GHz G5 in there! I don't know why though, but these pics of the supposed new G5 look very unrealistic as opposed to the very real looking pics of the "old" aka current G5. the colours seem off (in the "new" G5) and it just looks very incomplete and dull, very unreal.

But please, 3GHz steve!
 

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SWC said:
I am fairly certain the machine is dual channel already but the reason it has to be installed in pairs is the dual processors. Dual channel setsups don't require you install in pairs, it only has to match if you want to take advantage of the dual channel performance.You have to match the quantity of ram for each memory bank for the processors. So you cant have 4 gb in the 4 slots for the first processor and 512 mb for the other processor. The 1.6 does not have to be installed in pairs it can be installed in single sticks.

That would only be true in a dual opteron system and even then you can still get away with not giving each CPU its own memory. In a G5 both processors share the same memory controller located in the system controller, each processor does not require its "own" RAM. Each Opteron has its own built in memory controller, if you don't give each processor its own dual channel RAM it can access the RAM "belonging" to another using the HT bus (the peer to peer one, not the system HT bus). You still need to install the RAM in matching pairs to take advantage of dual channel.
 
nagromme said:
Looks like a new SINGLE CPU heat shield, to me. (AI speculates that it's a new dual shield, but it only says "G5" once--and I think Apple likes to show off that there are two in there.)

If that means the lineup's not going all-dual, I approve: the lowest PowerMac can then be cheaper than possible with duals.
that makes sense considering rumors of a significantly hotter 975 in new g5s this would explain the large heatsink
also if his was a lowend/single it would explain the appearence of only 4 ram slots
 
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