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Reddit mentions of PCIe 16x to 16x Powered Flexible Riser Extender Cable with Molex (Bitcoin Mining / Gaming)
Sentiment score: 1
Reddit mentions: 4
We found 4 Reddit mentions of PCIe 16x to 16x Powered Flexible Riser Extender Cable with Molex (Bitcoin Mining / Gaming). Here are the top ones.
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Brand new, sealed in anti-static bagMolex Powered PCI-E 16x to 16x Riser Cables, Total length: 19cm (7.4 inch)Raises a Video Card or other PCI Express Card approximately 7inchesPERFECT!! for your Mining Rig. Mine at 100% - 24/7OPENMART is the only authorized seller to sell OPENMART branded items
Specs:
| Height | 0.3 Inches |
| Length | 10 Inches |
| Weight | 0.01 Pounds |
| Width | 5 Inches |
http://www.evga.com/Products/Product.aspx?pn=100-MB-PB01-BR
That let me run 4 7950's on one motherboard. I swapped later to
https://www.amazon.com/Powered-Flexible-Extender-Bitcoin-Mining/dp/B00CQB1RIU
Prior experience assembling normal computers is certainly helpful.
Also, here's the hardware I used to achieve 3.9 mh/s.
1 of these
http://www.amazon.com/MSI-Computer-Corp-Motherboards-Z77A-G45/dp/B007QWI9TY/ref=sr_1_1?ie=UTF8&qid=1375396364&sr=8-1&keywords=msi+z77-g45a
1 of these
http://www.amazon.com/Intel-Celeron-2-60GHz-Processor-BX80637G1610/dp/B00B4BJYVU/ref=sr_1_1?ie=UTF8&qid=1375396383&sr=8-1&keywords=celeron+g1610
1 of these
http://www.amazon.com/LEPA-1600-Watts-Crossfire-Certified-G1600-MA/dp/B007W5TV6K/ref=sr_1_1?ie=UTF8&qid=1375396400&sr=8-1&keywords=lepa+1600
6 of these
http://www.amazon.com/Gigabyte-Mini-Displayport-PCI-Express-Graphic-GV-R795WF3-3GD/dp/B007581QHG/ref=sr_1_1?ie=UTF8&qid=1375396424&sr=8-1&keywords=gigabyte+7950
1 of these
http://www.amazon.com/Samsung-Series-120GB-internal-MZ-7TD120BW/dp/B009NHAF06/ref=sr_1_2?ie=UTF8&qid=1375396482&sr=8-2&keywords=samsung+840
1 of these
http://www.amazon.com/dp/B003ZDJ42O/?tag=pcpapi-20
2 of these
http://www.amazon.com/Micro-SATA-Cables-Express-Flexible/dp/B0057M16Q8/ref=sr_1_2?ie=UTF8&qid=1375396635&sr=8-2&keywords=pci+risers
1 of these
http://www.amazon.com/Powered-Flexible-Extender-Bitcoin-Mining/dp/B00CQB1RIU/ref=sr_1_1?ie=UTF8&qid=1375396667&sr=8-1&keywords=powered+pci+risers
3 of these
http://www.amazon.com/Powered-Flexible-Extender-Bitcoin-Mining/dp/B00CQBCKPY/ref=sr_1_2?ie=UTF8&qid=1375396667&sr=8-2&keywords=powered+pci+risers
1 of these
http://www.lowes.com/pd_328959-80752-142430B-DS_0__?productId=3468765&Ntt=shelves&pl=1&currentURL=%3FNtt%3Dshelves&facetInfo=
2 of these
http://www.lowes.com/pd_95021-1621-3733_0__?productId=1114391&Ntt=box+fan&pl=1&currentURL=%3FNtt%3Dbox%2Bfan&facetInfo=
a shitload of these
http://www.lowes.com/pd_292678-1781-45-518UVL_0__?productId=3201639&Ntt=zip+ties&pl=1&currentURL=%3FNtt%3Dzip%2Bties&facetInfo=
And the lid from the cardboard box the motherboard came in. Makes a perfect motherboard tray.
Edit: Forgot to mention the important bits. Windows 8, catalyst 12.8, cgminier 3.1.1
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
color 02
timeout /t 45
cgminer --scrypt -o coinotron.com:3334 -u user -p pass --no-submit-stale --gpu-fan 80 --gpu-reorder --thread-concurrency 22400 --lookup-gap 2 --gpu-engine 1125 --gpu-memclock 1250 -w 256 -I 19 -g 1
My apologies, I said it backwards. you need two of these : https://www.amazon.com/Powered-Flexible-Extender-Bitcoin-Mining/dp/B00CQB1RIU
If you are geting a riser anyways, maybe try a powered one.