Hello,
I have a Dell Inspiron desktop 546 (not the slim) that I am trying to upgrade. I purchased a Sapphire Radeon HD 6870 GPU and a new Thermaltake 500 W PSU to power it.
I removed the old PCIE Radeon HD 4000 series GPU from the mobo but when I went to seat the new 6870 in the [only] PCEI slot, an old standard PCI nearby was in the way (the 6870 has a large heatsink and fan attached that collides with the old, taller PCI slot)
I have searched for answers and the best suggestion I have seen is to use a PCIE riser or cable extension (I ordered a cable). I have also seen some somewhat questionable advice to cut the old PCI slot with an exacto or to attempt to desodder it.
My questions are:
[1] once the PCIE cable is delivered and installed, how am I going to support the card within the case? Without a firm PCIE slot to sit in, it won't be secured- especially since I anticipate needing to snip the expansion slot on the rear of the case to accommodate the relocated card...
[2] were I to purchase a new case designed to fit large GPU cards, like the Coolmaster Elite 430, I would be in the same boat... how do you relocate a GPU to a secure spot?
[3] I really want to avoid purchasing a new motherboard, but if I did I would prefer one where I could just swap my existing AMD Quadcore processor right onto it. From what I can tell, most boards with AM2+ sockets have the same PCI slot geography problem... they all have a PCIE located adjacent to a taller, probably obstructing old PCI.
Any suggestions?
Thanks,
dg
I have a Dell Inspiron desktop 546 (not the slim) that I am trying to upgrade. I purchased a Sapphire Radeon HD 6870 GPU and a new Thermaltake 500 W PSU to power it.
I removed the old PCIE Radeon HD 4000 series GPU from the mobo but when I went to seat the new 6870 in the [only] PCEI slot, an old standard PCI nearby was in the way (the 6870 has a large heatsink and fan attached that collides with the old, taller PCI slot)
I have searched for answers and the best suggestion I have seen is to use a PCIE riser or cable extension (I ordered a cable). I have also seen some somewhat questionable advice to cut the old PCI slot with an exacto or to attempt to desodder it.
My questions are:
[1] once the PCIE cable is delivered and installed, how am I going to support the card within the case? Without a firm PCIE slot to sit in, it won't be secured- especially since I anticipate needing to snip the expansion slot on the rear of the case to accommodate the relocated card...
[2] were I to purchase a new case designed to fit large GPU cards, like the Coolmaster Elite 430, I would be in the same boat... how do you relocate a GPU to a secure spot?
[3] I really want to avoid purchasing a new motherboard, but if I did I would prefer one where I could just swap my existing AMD Quadcore processor right onto it. From what I can tell, most boards with AM2+ sockets have the same PCI slot geography problem... they all have a PCIE located adjacent to a taller, probably obstructing old PCI.
Any suggestions?
Thanks,
dg