Risers fail story | Bitcointalksearch.org

what@3

newbie

Activity: 45

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Its like know one reads my post....

https://bitcointalksearch.org/topic/dont-buy-overpriced-pci-e-raisers-extenders-weight-your-options-42289

https://bitcointalksearch.org/topic/m.513602

Cablesaurus is a douche that prays on the ignorance of ppl who have no business mining at all.

Quote from: TheHarbinger on February 20, 2012, 07:27:35 PM

Quote from: bulanula on February 20, 2012, 07:16:03 PM

Quote from: TheHarbinger on February 20, 2012, 07:10:15 PM

Quote from: cablepair on February 20, 2012, 10:27:48 AM

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

*cough* I have bought cables from CablesSaurus, and eBay, and from other places. The ones from CableSaurus are the EXACT same cables that I bought in bulk on eBay. The ONLY benefit CableSaurus has is the fact you can pay in BTC, for a 30% mark up.

Yeah but I bet you don't get the support from eBay you get from cablesaurus guy ...

Also the ability to buy with BTC is pretty cool.

Support? It's a cable, not a washing machine, either it works or it doesn't. If it doesn't, for $3 a pop, oh well.

TheHarbinger - ----->>>Support? It's a cable, not a washing machine, either it works or it doesn't. If it doesn't, for $3 a pop, oh well. <-----

COULD NOT AGREE WITH YOU MORE!

ssateneth

legendary

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Merit: 1004

Quote from: malevolent on February 20, 2012, 07:41:10 PM

Ebay can be cheap but careful to buy quality risers (there was a thread once with bad quality risers that burned), alternatively, a bit more expensive but still VERY cheap
9mart.com - 2 risers for $9, so $4.5 each with international shipping.

risers can be had even cheaper, 2.25 for 1 riser 1x -> 1x. just got to get a tool and cut out the one edge on the riser to allow putting a 16x card in there. quick search on ebay will find them. I stopped using my 16x risers because there are too many points for failure, and 16x risers require an annoying amount of force to put on, especially when you're trying to troubleshoot why your miner is having problems with 3 single gpu cards and a 1 kilowatt pc power @ cooling turbocool.

malevolent

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Ebay can be cheap but careful to buy quality risers (there was a thread once with bad quality risers that burned), alternatively, a bit more expensive but still VERY cheap
9mart.com - 2 risers for $9, so $4.5 each with international shipping.

TheHarbinger

sr. member

Activity: 378

Merit: 250

Why is it so damn hot in here?

Quote from: bulanula on February 20, 2012, 07:16:03 PM

Quote from: TheHarbinger on February 20, 2012, 07:10:15 PM

Quote from: cablepair on February 20, 2012, 10:27:48 AM

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

*cough* I have bought cables from CablesSaurus, and eBay, and from other places. The ones from CableSaurus are the EXACT same cables that I bought in bulk on eBay. The ONLY benefit CableSaurus has is the fact you can pay in BTC, for a 30% mark up.

Yeah but I bet you don't get the support from eBay you get from cablesaurus guy ...

Also the ability to buy with BTC is pretty cool.

Support? It's a cable, not a washing machine, either it works or it doesn't. If it doesn't, for $3 a pop, oh well.

bulanula

hero member

Activity: 518

Merit: 500

Quote from: TheHarbinger on February 20, 2012, 07:10:15 PM

Quote from: cablepair on February 20, 2012, 10:27:48 AM

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

*cough* I have bought cables from CablesSaurus, and eBay, and from other places. The ones from CableSaurus are the EXACT same cables that I bought in bulk on eBay. The ONLY benefit CableSaurus has is the fact you can pay in BTC, for a 30% mark up.

Yeah but I bet you don't get the support from eBay you get from cablesaurus guy ...

Also the ability to buy with BTC is pretty cool.

jjiimm_64

legendary

Activity: 1876

Merit: 1000

Quote from: TheHarbinger on February 20, 2012, 07:10:15 PM

Quote from: cablepair on February 20, 2012, 10:27:48 AM

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

*cough* I have bought cables from CablesSaurus, and eBay, and from other places. The ones from CableSaurus are the EXACT same cables that I bought in bulk on eBay. The ONLY benefit CableSaurus has is the fact you can pay in BTC, for a 30% mark up.

I always buy mine from amazon....

TheHarbinger

sr. member

Activity: 378

Merit: 250

Why is it so damn hot in here?

Quote from: cablepair on February 20, 2012, 10:27:48 AM

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

*cough* I have bought cables from CablesSaurus, and eBay, and from other places. The ones from CableSaurus are the EXACT same cables that I bought in bulk on eBay. The ONLY benefit CableSaurus has is the fact you can pay in BTC, for a 30% mark up.

jjiimm_64

legendary

Activity: 1876

Merit: 1000

Quote from: cablepair on February 20, 2012, 10:27:48 AM

the above referenced article is incorrect though, I have 5 rigs all using 890fxa-gd70 (which are listed on the above article of boards that need to be jumped) I am using 1x >16x risers on all five and do not have a problem and do not have to jump any pins

this kind of modification can be very dangerous to many components if you do not know what your doing, be careful!

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

+1 I have many gd70's, no modified extenders

cablepair

hero member

Activity: 896

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Buy this account on March-2019. New Owner here!!

the above referenced article is incorrect though, I have 5 rigs all using 890fxa-gd70 (which are listed on the above article of boards that need to be jumped) I am using 1x >16x risers on all five and do not have a problem and do not have to jump any pins

this kind of modification can be very dangerous to many components if you do not know what your doing, be careful!

also you may want to buy extenders from cablesaurus instead of on ebay, his cables are probably better than most you find on ebay

sveetsnelda

hero member

Activity: 642

Merit: 500

Quote from: jjiimm_64 on February 20, 2012, 12:38:31 AM

You do NOT have to short anything, I have 18 rigs with basic risers, never did i have to 'do' anything, just plug and play, windoz and linuxcoin

Incorrect.

Quote from: Photon939 on February 20, 2012, 02:54:03 AM

Some boards do not need the presence pins shorted, some do. This is a known issue that has been posted several times before.

Correct.

Photon939

sr. member

Activity: 452

Merit: 250

Quote from: jjiimm_64 on February 20, 2012, 12:38:31 AM

Quote from: AniceInovation on February 19, 2012, 09:12:59 AM

Have you shorted the presence pins on the risers?

You do NOT have to short anything, I have 18 rigs with basic risers, never did i have to 'do' anything, just plug and play, windoz and linuxcoin

Some boards do not need the presence pins shorted, some do. This is a known issue that has been posted several times before.

jjiimm_64

legendary

Activity: 1876

Merit: 1000

Quote from: AniceInovation on February 19, 2012, 09:12:59 AM

Have you shorted the presence pins on the risers?

You do NOT have to short anything, I have 18 rigs with basic risers, never did i have to 'do' anything, just plug and play, windoz and linuxcoin

SaintFlow

sr. member

Activity: 476

Merit: 250

The first is by definition not flawed.

Quote from: AniceInovation on February 19, 2012, 09:12:59 AM

Have you shorted the presence pins on the risers?

+1

for more reference

https://bitcointalksearch.org/topic/list-of-motherboard-that-require-shorting-pin-a1-b17-for-pci-e-1x-to-work-36061

AniceInovation

donator

Activity: 446

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Interesting.

Have you shorted the presence pins on the risers?

conspirosphere.tk

legendary

Activity: 2352

Merit: 1064

Bitcoin is antisemitic

So I received a Pciex 16x riser and a 1x to 16x riser from an Hong Kong based seller on ebay (with thousands of positive feedback at 99.9%). I tried to use either one on my general purpose puter and miner with a 5870 and a 5830, since they are too close and the upper one tends to get hot (mobo is a ASRock -ALiveXFire-eSATA2) but they both fail with the riser.

I tried them (one by one) in every possible combination of slot and card, spending about one day. With the 16x extender the best I can get is the yellow exclamation point in resources (Xp64) which says that there is some memory conflict (obviously untrue since I disabled all the useless stuff in the bios and there is no conflict without the riser).
The best I can get is with the 1 to 16x: the card is seen by Xp correctly but I cannot extend the desktop to that card, so I cannot mine with it.
Tried to make a complete uninstall and then driver cleaning and installation of catalyst 12.1 to no avail.

Any guess? Are the risers probably crap? Or maybe Xp64 is not the best thing to mess with hardware?
Could I try to to solve this thing running linuxcoin in a virtual machine?

Topic: Risers fail story (Read 2094 times)