Ad
News

TI announces availability of PCI Express-to-PCI Bridge

Published on November 03, 2005

Texas Instruments (TI) announced it has added a new PCI Express-to-PCI Bridge to its PCI Express (PCIe) product. Read more

ATI unveils PCI Express plans

Published on June 02, 2004

ATI today takes the wraps off its answer to MXM, the Advanced eXpress I/O Module (AXIOM). Read more

TI announces PCI Express-to-PCI bridge

Published on September 07, 2004

Texas Instruments Incorporated announced today the first x1 PCI Express-to-PCI Bridge and PCI Express 1394a integrated circuit (IC) samples. Read more

PCI-SIG delivers PCI Express 2.0 specification

Published on January 16, 2007

The PCI Special Interest Group (PCI-SIG) that owns and manages PCI specifications, has announced the availability of the PCI Express Base 2.0 specification. Read more

Latest Reviews & Articles

Best Video Cards For The Money: Nov '08

Published on November 10, 2008

Detailed graphics card specifications and reviews are great—that is, if you have the time to do the research. At the end of the day, though, what a gamer needs is the best graphics card within a certain budget, and that’s what we’re going to show you. Read more

Power Supply Roundup: Part II

Published on November 07, 2008

In Part I of our power supply roundup, we went through five mainstream PSUs rated at up to 700 W. Round two sees us tackle another seven mid-range units in an effort to determine which power supply deserves your attention. Read more

Roundup: The Best Overclocking Software

Published on November 06, 2008

Interested in overclocking but not quite sure where to start? We round up some of our favorite software utilities for tweaking processors, memory, graphics, and chipsets. Read more

Tom's Holiday Buyer's Guide 2008, Part 1

Published on November 05, 2008

Welcome to the first installment in our six-part Tom's Holiday Buyer's Guide. In Part 1, two beautiful models help showcase some of our favorite no-hassle hardware gifts for 2008. Read more

  Tom's Hardware Forums » Graphic & Displays » Graphics Cards » PCI Express 2.0 you say?
 

PCI Express 2.0 you say?




Word :   Username :  
 
Bottom
Author
 Thread : PCI Express 2.0 you say?
 
ara
Profile: addict
More Information

coming soon to a computer near you:
final revisions underway... sounds interesting:

Quote :

In addition to connecting with plug-in slots, the PCI Express Cable specification will allow PCI devices to connect using copper cables as long as 10 meters long, and with data transfer speeds of 2.5 Gbits/s per line.

Because almost all of today's high-end graphics cards use PCI Express, PCI-SIG is working on a new specification that will deliver increased power to the graphics card in the system, essentially extending the existing 150-watt power supply to 225 or 300 watts of power.


ExtremeTech


Ara

Related Product

Register or log in to remove.

Just my two frames' worth.
Profile: Graphic Gorilla
More Information

Quote :


Because almost all of today's high-end graphics cards use PCI Express, PCI-SIG is working on a new specification that will deliver increased power to the graphics card in the system, essentially extending the existing 150-watt power supply to 225 or 300 watts of power.


ExtremeTech


None of the current ones use 150 over the PCIe bus, the PCIe-150W psec doesn't see the light of day in consumer products, that was another proposed spec that never got implemented, right now it's still 75W over the PCIe.

ara
Profile: addict
More Information

i only quoted what they wrote

be back in 16 hours or so... (sleep and school)
see ya guys, g'night

Ara

Profile: Honorary Poster
More Information

We're not coming close to maxing our current PCI-E bandwith, no need to expand, but still nice to see stuff being done.

The ability to connect through a wire though is real interesting, but pointless for most consumers.

Save the Hippies!!!
Profile: Forum Master
More Information

nice to see no one is resting on their laurels but again like doughboy says, consumers ain't going to have much use of it. still for networking i suppose it could have its uses. i suppose how much it costs compared to current tech will play a part in it.

Just my two frames' worth.
Profile: Graphic Gorilla
More Information

Quote :

i only quoted what they wrote



I know, just pointing that out, not refuting the source.
BTW, we've discussed this a few times before, nice to see them getting further in the spec.

Just my two frames' worth.
Profile: Graphic Gorilla
More Information

The thing though is if they are going to move to something I'd prefer they move to 300W right away and skip 150W implementation, considering our G80/R600 discussions that makes more sense to me.

Profile: Honorary Poster
More Information

That part I'm trying to decide if I like. Yes, it would be nice to have power sent through the mobo thus bypassing a PCI-E connecter, but why are we encourgaing graphics companies to anally rape us with their huge wattage GPU's... sigh.

Oh well, I'll mark this on my list of "things that are nice but not really important." My list of "kickass things worth waiting for" still has DX10, 45nm chips, native quad-cores, and DDR3...

Profile: nimble knuckle
More Information

It would be nice to get rid of the extra power connector on my x850xt. The less cable clutter the better. Expecially one that lands right in the middle of my mobo.

While I don't like the trend towards crazy power consumption that video cards have shown, I don't think that it will last forever. With the AMD/ATI merger, perhaps AMD's influence will reduce the power consumption of the ATI cards.

Just my two frames' worth.
Profile: Graphic Gorilla
More Information

Quote :

That part I'm trying to decide if I like. Yes, it would be nice to have power sent through the mobo thus bypassing a PCI-E connecter, but why are we encourgaing graphics companies to anally rape us with their huge wattage GPU's... sigh.



Nothing we can do about it. If we wanted them to slow the pace of production they could optimize re-spin and likely give us 10-30% reduction in power, but we want fastest NOW, and if people are concerned about power consumption then buy a GF7600GT which consumes less power than a GF6600GT, but truely to have the best NOW, it cost energy. It seems to be the tradeoff people want. 5% throughput increase from moving fro 10Kto15K HDDs isn't usually worth the heat and noicse except to Wusy, but getting to 30% performance increase with another 20-40W power consumption seems to be something everyone is willing to give. They're just following our wants/needs really.

ara
Profile: addict
More Information

naaa, i think the day we see external devices which use PCIe is a good day... i mean think about it, you can have proper external sound cards, graphics cards (laptops...) and other cool stuff that are only available internally

Ara

Profile: nimble knuckle
More Information

Quote :

naaa, i think the day we see external devices which use PCIe is a good day... i mean think about it, you can have proper external sound cards, graphics cards (laptops...) and other cool stuff that are only available internally

Ara



That's all I need: a computer that looks like my entertainment center. Wires connecting peripherals everywhere.

ara
Profile: addict
More Information

lol... they could make it optional... easily with a standard external enclosure, if you don't want it, then you can take it out of the enclosure and make it internal...?

just a thought,
Ara

Profile: addict
More Information

does it mean we need a new motherboard, graphic card, and psu? *ouch* that's gonna hurt..

Profile: enthusiast
More Information

Quote :

does it mean we need a new motherboard, graphic card, and psu? *ouch* that's gonna hurt..



DING DING DING!!!! You are correct sir! :D New upgrades are just around the corner! 8)

Profile: nimble knuckle
More Information

External video cards would be awesome for laptops. You could have improved graphics for your laptop at home and just leave the enclosure when you go to work.

Of course this wouldn't be that useful for desktops. I guess you could always borrow someones graphics enclosure if you couldn't run a new game. They could even rent out the enclosures at game rental stores.

ara
Profile: addict
More Information