What is Reddit's opinion of BGNing 1 to 4 PCI Express 16X Slots Riser Card PCI-E 1X to External 4 PCI-E Slot Adapter PCIe Multiplier Card USB 3.0 Mining Special Riser Card for Bitcoin Miner?

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He's probably correct, it's hard to tell without knowing any part numbers. If that's a USB expansion card I believe it has a USB controller on it which will cause it to not work the way you want.

BGNing 1 to 4 PCI Express 16X... https://www.amazon.com/dp/B07B2SWS2D?ref=ppx_pop_mob_ap_share

I bought this and it worked for me with a little musical chair with the USB cables. I had to plug in the card connected to the display then slowly add the other cards, making sure drivers were getting installed each time. Lookup a guide or something. But in the end it worked.

This isn’t RAM, it’s VRAM.

Potentially likely there’s not enough pci lanes. This happens when you get a “cuda not enough memory error”. This matches up with your “I added 1 more gpu”.

So to solve this, try different pci ports. As far from one another as possible. Or if you’re using a multi PCIe splitter with risers such as this, Stop and plug directly into the motherboard.

No. That is a USB hub.

Should be something like below:

BGNing 1 to 4 PCI Express 16X Slots Riser Card PCI-E 1X to External 4 PCI-E Slot Adapter PCIe Multiplier Card USB 3.0 Mining Special Riser Card for Bitcoin Miner https://www.amazon.sg/dp/B07B2SWS2D/ref=cm_sw_r_cp_api_glt_i_Q30HPVWAM28JF4VNPTY5?_encoding=UTF8&psc=1

Something like this:

BGNing 1 to 4 PCI Express 16X Slots Riser Card PCI-E 1X to External 4 PCI-E Slot Adapter PCIe Multiplier Card USB 3.0 Mining Special Riser Card for Bitcoin Miner https://www.amazon.sg/dp/B07B2SWS2D/ref=cm_sw_r_cp_api_glt_i_5A37YB22A2VP2NYN3TGT?_encoding=UTF8&psc=1

If you want to add even more you could get away might be able to use these things aswell: https://www.amazon.com/BGNing-Express-External-Adapter-Multiplier/dp/B07B2SWS2D/ref=pd\_sbs\_3/142-2785935-2541542?pd\_rd\_w=877AH&pf\_rd\_p=3676f086-9496-4fd7-8490-77cf7f43f846&pf\_rd\_r=4B6J30M7W294EKYKD71X&pd\_rd\_r=1b1da970-64bf-43...

https://www.amazon.com/BGNing-Express-External-Adapter-Multiplier/dp/B07B2SWS2D/ref=sr_1_3?dchild=1&keywords=pcie+splitter&qid=1631274794&sr=8-3

I use this / something exactly like this. I got a better price on ebay. Couple notes: It does not fit perfectly - there is a little slop / not snug. That said - no problems. Also, when I added 4 cards to my machine I needed to add VRAM to get them all working properly. Finally, I'm running windows and the first startup with a total of 6 gpus on this motherboard took well over 6 minutes. That's with my SSD !!! The poor machine acted dead / dying. Turn in on and grab a cup of coffee - it's gonna take awhile. GL !!!

I found one on Amazon here.

IDK, but I have 4 GPU's connected to my computer with this:

https://www.amazon.com/BGNing-Express-External-Adapter-Multiplier/dp/B07B2SWS2D/ref=sr_1_5?dchild=1&keywords=4x+pcie+usb&qid=1624104610&sr=8-5

GL

Using these for My Rig.

https://www.amazon.com/BGNing-Express-External-Adapter-Multiplier/dp/B07B2SWS2D/ref=mp_s_a_1_4?dchild=1&keywords=PCIe+1x+to+4x&qid=1614195932&sr=8-4

Not from that seller but you get the point.

Yeah, using one to with 3 GPUs (3070, RX590, Vega64) without issues for a couple of weeks now. Great find on Amazon UK, also available on Ebay.

With this little friend there's no point to get expensive mining mobos. Wondering what's the limit? PCI-e processor lanes?

https://www.amazon.co.uk/gp/product/B07B2SWS2D/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1

https://www.amazon.com/BGNing-Express-External-Adapter-Multiplier/dp/B07B2SWS2D/ref=sr_1_13?crid=1K1HRLGFWRB2V&keywords=1x16+pcie+adapter&qid=1654729163&sprefix=1x+16+pie+e+adaptor%2Caps%2C223&sr=8-13#:~:text=BGNing%201%20to,the%20BGNing%20Storethis is what i use.

I was planning on using this Asus z87m-plus.

I am planning on upgrading my gaming rig and using the mobo + cpu + ram as a mining rig.

Planning to use a PCIe USB splitter and risers,
Splitter: https://www.amazon.co.uk/gp/product/B07B2SWS2D/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1

Rizer: https://www.amazon.co.uk/Riser-Ubit-Board-Custom-made-Options/dp/B076KLJR2Y/ref=pd_bxgy_img_1/262-1722156-1104905?pd_rd_w=W4ko1&pf_rd_p=424ee22f-2317-49a5-9cbb-bc8836ac7d96&pf_rd_r=KSV04KNFYD3NANPSJBYY&pd_rd_r=40e6ba12-28a7-4dec-803b-120a5136c592&pd_rd_wg=YGMDT&pd_rd_i=B076KLJR2Y&psc=1

How many GPUs can i fit?

These work very well https://www.amazon.com/gp/product/B07B2SWS2D/ref=ppx\_yo\_dt\_b\_search\_asin\_title?ie=UTF8&psc=1

 

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BGNing 1 to 4 PCI Express 16X Slots Riser Card PCI-E 1X to External 4 PCI-E Slot Adapter PCIe Multiplier Card USB 3.0 Mining Special Riser Card for Bitcoin Miner https://www.amazon.com/dp/B07B2SWS2D/ref=cm_sw_r_cp_api_glt_fabc_VETAKETGJ5MK4VZCGFTQ

Not hard, I assume you mean something like this.

Just make sure you're powering the risers you feed into it correctly.

• Asus Prime b560-plus
• MSI 850W PSU, Corsair 1000W PSU
• 2 x PCIe 1 to 4 extender
• just some basic risers from amazon, but not the cheapest ones.
• windows 10

It's a PCIe splitter like this.

www.amazon.com/gp/product/B07B2SWS2D/

These will solve your problem: https://www.amazon.co.uk/gp/product/B07B2SWS2D/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

so even if i get one of these PCIe 4 way splitters for the first and second slots I could only fit six?

https://www.amazon.co.uk/gp/product/B07B2SWS2D/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1

Wouldnt this allow me to have 10 cards, 4 on the first pcie, 4 on the second and then one on the other two?

https://www.amazon.com/gp/product/B07B2SWS2D
I hopefully will have time to test it out this weekend.