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budfoot

macrumors 6502
Original poster
Jul 1, 2008
261
167
Boston, MA
So, what's stopping this from happening now? I would think we'd soon get a software update or EFI update allowing all the older uMB to run full on 8gb.

Anyone going to try?
 

jjahshik32

macrumors 603
Sep 4, 2006
5,366
52
8GB on a laptop is a bit overkill

Not for me, I have 4gb and its still not enough. More RAM is ALWAYS welcome. Also the apps you use will allocate more RAM to it and spread out more when you have more RAM, making overall experience much faster.
 

apeacock

macrumors member
Dec 9, 2008
52
0
Has anyone looked at what 8 GB of laptop DDR3 costs? I'm going to be buying the new macbook and just checked - you're looking at about $700 for 8 GB memory (compared to $60 for 4 GB...). These prices are from NewEgg.
 

jjahshik32

macrumors 603
Sep 4, 2006
5,366
52
Has anyone looked at what 8 GB of laptop DDR3 costs? I'm going to be buying the new macbook and just checked - you're looking at about $700 for 8 GB memory (compared to $60 for 4 GB...). These prices are from NewEgg.

Just wait a few more months to 6 months. 8GB of RAM will cost what 4GB of RAM costs now.
 

apeacock

macrumors member
Dec 9, 2008
52
0
Just wait a few more months to 6 months. 8GB of RAM will cost what 4GB of RAM costs now.

That is probably true...

I'm still going to get my 4 GB ram upgrade now, and then if prices come low enough I'll jump to 8 GB - there isn't much of a need though, aside from virtual machines at this point.
 

iLog.Genius

macrumors 601
Feb 24, 2009
4,903
451
Toronto, Ontario
If the 13-inch "MacBook Pro" supports 8GB, would Apple be that sly not to allow the 2.4 and first late-2008 MacBook Pro's to support 8GB? I wouldn't put it pass them but if they don't, that would be such a bitch move...
 

crazyxzer0

macrumors 6502
Oct 28, 2008
369
4
B..b...b...but Snow Leopard will let us have 16 Billion GB!1111!!11 :p:cool:

16 exabytes! :D


from what I remember from ifixit teardown, the slots can support the 8gb, just needs to have the proper updates to run it.


edit:

20090608-8hqgyxhuar9xg8r89ekgyfh855.jpg
 

NewMacbookPlz

macrumors 68040
Sep 28, 2008
3,266
0
16 exabytes! :D


from what I remember from ifixit teardown, the slots can support the 8gb, just needs to have the proper updates to run it.


edit:

20090608-8hqgyxhuar9xg8r89ekgyfh855.jpg

Well, of course they'll fit, same DIMM class=same size (unless it's performance RAM with built in heat sinks, etc)

It's a firmware issue, no doubt.
 

LemmycautioN

macrumors member
Sep 29, 2008
84
0
Seattle
I have a first gen MBP 2.8. I had read the ifixit report that it's possible for it to support up to 8 gigs of RAM, but I heard from other sources that it won't support any more than 4. I went to the apple store and tried to order RAM, just to see what kind of RAM they try to sell me when I select my model. I found the only 15" 2.8 unibody MBP and selected it and the RAM they set me up with is the 8 gigs, (2 4gigs) - so my question is, what the hell is up with that? Is this a mistake on their end? The only unibody MBP that apple linked with the 4 gigs total package was the unibody 2.4 gig (the least expensive of the 1st gen unibodies; it has a few differences besides the processor also).

The Apple website says :

"Memory sold by the Apple Online Store is guaranteed to be compatible with your Macintosh."

they only have one option for non-2.4ghz unibody MBP's and they are all linked with the 8 gigs ram package
 

NewMacbookPlz

macrumors 68040
Sep 28, 2008
3,266
0
It was stated at some point that for the 15.4" models, the 2.53 and 2.8 support 8GB, but the 2.4 doesn't
 

elmancho

macrumors 6502
Nov 5, 2008
263
85
Paris, France
Do you think there going to give a firmware update or just drop it for the very first MBP's ( I have the 2.53 model and Id love the possibility do add 4G more ..)
 

mclaycast

macrumors newbie
Nov 16, 2008
7
0
well when snow leopard comes out that will have the firmware updated to support 16 billion GB (around that). Then just get 8gb if you can afford that.
 

pytanie

macrumors newbie
Aug 20, 2009
5
0
I always thought that the max ram limit was a hardware issue rather than software. How can you guys be sure that the motherboard supports up to 8gb?
 

G.T.

macrumors 6502a
Jul 12, 2008
501
2
well when snow leopard comes out that will have the firmware updated to support 16 billion GB (around that). Then just get 8gb if you can afford that.

Really? Cause Leopard already supports much more than 4GB just the laptops can't get more, like the mac pro can have 32GB of RAM officially.
 

NeGRit0

macrumors 6502a
Apr 19, 2008
941
185
Las Vegas, Nv
Probably a dumb question, but im going to ask anyway...

I have a 2.4 Penryn Blackbook, with snow leopard could i finally get above the 4GB I have long since upped it to?
 
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