what am I missing here? pcie 2.0 x8 vs pcie 1.0 x8 slots

[Travis Moore]

I have obtained a Supermicro X7DB3 motherboard with everything on it, cpu, ram, hdd.
I want to use this for media in my home but the graphics capability is lacking.

The specs state that this board has three PCIE x8 slots, however when I purchased a PCIE x8 gpu it does not even come CLOSE to fitting. Which I figured it wouldn't based on the picture of the gpu...

My question to you is how does a pcie x8 card, not fit in a pcie x8 slot?
Is there any way I can modify it to work?

GPU
motherboard

 

[Zerk2012]

https://mrpaintersapluswiki.wikispaces.com/file/view/PCIe%20slots.gif/405901986/PCIe%20slots.gif
Regardless of what that description says that is a X16 card. Never seen a X8 video card not saying they don't exist just never seen one.

 

[Tbonius]

PCIE is an architecture, it has nothing to do with size.

 

[13thmonkey]

it'll fit in one of the three bottom slots won't it?

you do know how old that board is don't you?

 

[Zerk2012]

I correct myself a X8 video card.
http://www.amazon.com/PNY-GeForce-Graphics-Cards-VCGGT7201D3LXPB/dp/B00MNGI8QW/ref=sr_1_1/192-3751263-5505122?s=electronics&ie=UTF8&qid=1459633312&sr=1-1&keywords=pcie+x8+video+card

 

[13thmonkey]

sorry those are the pci-x's. for pci-e you only have short slots. x8 and x4. your card should be twice as long as a x8.

it has a built in gpu, so you don't really need the card?

 

[Zerk2012]

it'll fit in one of the three bottom slots won't it?

you do know how old that board is don't you?

Those are PCI-X slots. https://en.wikipedia.org/wiki/PCI-X
PCI-X is often confused by name with similar-sounding PCI Express, commonly abbreviated as PCI-E or PCIe, although the cards themselves are totally incompatible and look different. While they are both high-speed computer buses for internal peripherals, they differ in many ways. The first is that PCI-X is a 64-bit parallel interface that is backward compatible with 32-bit PCI devices. PCIe is a serial point-to-point connection with a different physical interface that was designed to supersede both PCI and PCI-X.

 

[Tbonius]

When you say it wont fit, do you mean it wont fit in the slot or because of the design and/or the size of the card it wont fit?

 

[13thmonkey]

it'll fit in one of the three bottom slots won't it?

you do know how old that board is don't you?

Those are PCI-X slots. https://en.wikipedia.org/wiki/PCI-X
PCI-X is often confused by name with similar-sounding PCI Express, commonly abbreviated as PCI-E or PCIe, although the cards themselves are totally incompatible and look different. While they are both high-speed computer buses for internal peripherals, they differ in many ways. The first is that PCI-X is a 64-bit parallel interface that is backward compatible with 32-bit PCI devices. PCIe is a serial point-to-point connection with a different physical interface that was designed to supersede both PCI and PCI-X.

Spotted that when I found a better picture

 

[Zerk2012]

When you say it wont fit, do you mean it wont fit in the slot or because of the design and/or the size of the card it wont fit?

https://mrpaintersapluswiki.wikispaces.com/file/view/PCIe%20slots.gif/405901986/PCIe%20slots.gif
His video card is a PCI-E 16 card that was listed wrong as a X8 card.

 

[Tbonius]

The motherboard does have pci express 8x slots.

 

[Zerk2012]

As old as that board is I'm not even sure the card I listed will work, but the MSI card he linked from Newegg is a X16 card not a X8 as listed.

 

[13thmonkey]

As old as that board is I'm not even sure the card I listed will work, but the MSI card he linked from Newegg is a X16 card not a X8 as listed.

and it only has short x8 slots, so it'll not fit

 

[Zerk2012]

As old as that board is I'm not even sure the card I listed will work, but the MSI card he linked from Newegg is a X16 card not a X8 as listed.

and it only has short x8 slots, so it'll not fit

Yep found a true X8 card but not sure a 7XX series will work with that old of a board.
http://www.amazon.com/PNY-GeForce-Graphics-Cards-VCGGT7201D3LXPB/dp/B00MNGI8QW/ref=sr_1_1/192-3751263-5505122?s=electronics&ie=UTF8&qid=1459633312&sr=1-1&keywords=pcie%20x8%20video%20card&tag=viglink20237-20

 

[13thmonkey]

It's got USB 2.0, USB GPU? or a pci-e usb3.1 card and USB GPU?

 

[Travis Moore]

Oh wow, you guys responded way faster than I expected.

I want to put a gpu in it because the video output is incredibly blurry. it scores at 1 on the windows 7 experience index.
I did find a card that fits in PCIE 1x slots, but they wanted a fortune for it.

I have never tried a USB gpu, how well do they tend to work?

 

[13thmonkey]

Oh wow, you guys responded way faster than I expected.

I want to put a gpu in it because the video output is incredibly blurry. it scores at 1 on the windows 7 experience index.
I did find a card that fits in PCIE 1x slots, but they wanted a fortune for it.

I have never tried a USB gpu, how well do they tend to work?

Don't know, but the true 8x above should be ok