Usb video card mining

By | 08.01.2018
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Mining hardware comparison. USB: code, samples AntMiner U2+ 2,000: 1,000: ↑ "700GH/s Bitcoin Mining Card". Butterfly Labs. 1-48 of 11,445 results for "usb graphics card" StarTech.com USB 3.0 to HDMI External Video Card Mining Dedicated Graphics Card Extension Cable Adapter with. Mining Card PCI-E 1x to 16x Video Card Extender Cable with 6Pin Power Cable. 60cm thick copper USB3.0 data cable. 0.6m USB Cable Cable Material: Copper Port.
Any chance of mining on a usb graphics card? Something like this: http://www.ebay.co.uk/itm/New-USB-3-0-to-VGA-Video-Graphic-Card . reddit: the front page of Wouldn't all the CPU intensive parts of the mining task be executed on the usb I'm almost done making a youtube video on how to. Mining hardware comparison. USB: code, samples AntMiner U2+ 2,000: 1,000: ↑ "700GH/s Bitcoin Mining Card". Butterfly Labs. 1-48 of 11,445 results for "usb graphics card" StarTech.com USB 3.0 to HDMI External Video Card Mining Dedicated Graphics Card Extension Cable Adapter with. Mining Card PCI-E 1x to 16x Video Card Extender Cable with 6Pin Power Cable. 60cm thick copper USB3.0 data cable. 0.6m USB Cable Cable Material: Copper Port.

GPU miners vs USB ASIC Miners for Bitcoin

Posted on Jul 17, 2013 by Paul White

When you first start getting into the bitcoin usb video card mining business, you have two choices to make.  Should I build a GPU based system with several graphics cards, or should I just buy a bunch of USB ASIC Block Erupters?  The Answer lies in how commited you want to be to mining bitcoin, and how much faith you have in this crypto currency.

What are the Pros of USB based ASIC Block Erupters for bitcoin mining?

These little devices have only been around for about 2 months.  They are energy efficient using about 3 - 5 watts each, and they don't tax your hardware, meaning you can continue to do real work on your computer while they are mining.  Their hash rate is about 330 - 336 Mhps.  If you wish to scale up its as simple as buying more sticks, and filling every USB slot on your machine.  Then when you run out of USB slots, you buy large USB hubs and fill those as well.  You computer can handle upt o 127 USB devices at once.  So if you were to max out your system, with say 125 of them, ( leaving spare ports for your keyboard and mouse ) you could theoretically run 41.625 Ghps, yielding you about $75 per day, usb video card mining.  Cost is another great thing about them.  Retail you can easily pick them up for about $150 each.  If you are willing to buy 50 of them in bulk, and wait a few weeks, you can get that price down to about $90 each.  They are the perfect device for computers of al usb video card mining and sizes since they dont' tax your CPU.

What are the Cons of USB based ASIC Block Erupters for bitcoin mining?

This answer has to do with faith of bitcoin as a currency.  Lets say you bit the bullet and bought 100 of these devices.  You have a pretty good thing going.  Then all the sudden the price of bitcoin drops, or even worse it crashes( government shuts it down, Big investors dump their shares ).  Now you have 100 of these devices that were designed to mine something that no longer exists.  Their price on ebay drops to almost nothing.  

The second Con is hardware in the bitcoin world rapidly depreciates as the next best thing comes out.  The larger ASIC miners that can do 50+ Ghps, could make the USB miners obsolete, usb video card mining. However the companies that make those larger miners have been having trouble filling orders, making some believe they have problems actually making a working miner.

What are the Pros of GPU based bitcoing mining?

Buying a large graphics card such as an HD 7950, 6990, or other ATI / AMD based graphics cards, can make an impressive amount of bitcoin.  Cards like the 6990 are said to generate 700+ Mhps.  These cards can also be picked up for around $200 - $350 each used on ebay.  Since its a graphics card is Bitcoin tanks, it still has value for gaming and other uses.  Besides what better excuse to upgrade to that monster graphics card setup than bitcoin?  For people wanting to get even more mining capacity out of their rigs, they can install multiple graphics cards.  Using riser cables some guys have filled their system with 6 graphics cards, and have pushed 4+ Ghps out of their computers.  If you are looking to get int bitcoin but want to protect yourself in case bitcoin tanks,  GPUs are the way to go.

what are the Cons of GPU based bitcoin mining?

Energy usage is the big one.  Each graphics card will use on average about 200 watts.  The computer stand alone will use another 100 - 200 watts depending on your system configuration.  Even after building a smallish mining rig you could easily be running 500 watts.  This means you are eating up 12 KWH per day or 360 KHW per month.  This means your mining rig is costing you about $36 / month in electricity assuming your KWH cost is 10 cents / KWH.  This is just taking into account the energy your mining rig needs to run.  You need even more energy to keep it cool.  Anyone that has worked on a computer in a small office space knows how hot things can get.  

If bitcoin does tank, there will be thousands of high end graphics cards hitting ebay as guys try to get out.  This is great for gamers tryiing to pickup some high end GPUs but bad if you are also trying to sell yours.  The demand won't keep up with supply and you will see $300 graphics cards struggle to sell for even half that.   But they still be will worth more than some ASIC miner that can't do anything buy bitcoin mining.

Bigger Concerns as the Bitcoin Network Grows

Either way you decide to go there is a bigger issue to be aware of.  Your yields for mining bitcoin are directly related to the hashing power of the network.  The more people that get into Bitcoin mining, the faster Bitcoins are generated.  But Bitcoin has an difficultly variable that increases to keep up with the network.  It increases to ensure that the network will only be able to mine a bitcoin every 10 minutes.  This difficulty level is adjusted every 2016 blocks, or every 2 weeks on average. You can learn more about the Bitcoin difficulty level here.

Each time the difficultly level increeases, usb video card mining, it takes more hashing power to get the same yields.  Example you could be mining at a rate that would yield you $5 per day.  The difficulty goes up, and now your yield drops to $4.25 per day.  

This brings up the concern of all Bitcoin miners.  Hardware depreciation due to lower yields.  When everyone gets into bitcoin they are assuming that they are going to make Usb video card mining per day mining at their hardware's current rate.  But the big unknown is at what rate will they be able to mine in 6 months?   

The graph above comes from http://bitcoin.sipa.be/

As you can see the Hasing power of the network mining for bitcoin was pretty consistent til March 2013. Since then it started climing rapidly.  Just in the last week I have seen my own pool at bitminter.com go from about 7.5 Thps to 9.5 Thps.  Think of it like this.  Each time Network Hashing power doubles, your hardware's ability to mine for bitcoins drops by 50%.  To put this into perspective, Lets say a buy got int bitcoin mining back in April 2013.  At the time his mining Rig might have made $20 per day.  Back in those days.  Today his rig would only make about $5 per day.  

Even though many guys are likely to shutdown their mining operations, as their yields drop, others will simply sell their hardware and move towards the USB ASIC miners, or even the dedicated ASIC miners.  Something I do want to point out is I don't believe we are going ot see a huge increase in Hashing power from the network.  I see most guys upgrading their hardware to gain more effeciency, and a little capacity, usb video card mining,  but the big fear of the large ASIC miners throwing off the balance of power is unjustified.  Here is why.  There are thousands of customers who have prepaid for those large ASIC miners.  My theory is they are already mining for coin.  The companies are running them to mine for themselves, plus work out any bugs that might appear.  So today's Hashing rates reflect a good number of these pre orders.  Its just the companies are using them to mine instead of the customers.

Conclusion

I am considering a larger video card in the short term.  If I see the network Hashing capacity flatten out or drop then I will jump into the USB based ASIC miners.

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usb graphics card mining

Mining Card PCI-E 1x to 16x Video Card Extender Cable with 6Pin Power Cable. 60cm thick copper USB3.0 data cable. 0.6m USB Cable Cable Material: Copper Port. Find great deals on eBay for usb gpu and external graphics card. Related: external graphics card usb bitcoin miner usb graphics card usb video card bitcoin. Hi,I plan on buying an AMD video card in the $200-300 price range. I also plan on going Crossfire in the future with the money that I make from mining However, I. Do PCI USB risers lower the hashing rate? Using another video card Even if the motherboard is first going through a USB controller/cable and then to the video. Bitcoin mining is a lot like a giant lottery where you compete with your mining Video courtesy of: www A typical 600 MH/s graphics card consumed upwards of. GPU miners vs USB ASIC Miners for Bitcoin When you first start getting into the bitcoin mining business, I am considering a larger video card in the short term.

Any chance of mining on a usb graphics card? Something like this: http://www.ebay.co.uk/itm/New-USB-3-0-to-VGA-Video-Graphic-Card . 1-48 of 11,445 results for "usb graphics card" StarTech.com USB 3.0 to HDMI External Video Card Mining Dedicated Graphics Card Extension Cable Adapter with. Amazon.com: mining video card. Mining Graphics Card USB 3.0 Extension & 6pin MOLEX to SATA Power Cable for Ethereum Bitcoin Litecoin Ubit Device.


See also: Non-specialized hardware comparison

Below are statistics about the Bitcoin Mining performance of ASIC hardware and only includes specialized equipment that has been shipped.

GPUs, CPUs and other hardware not specifically designed for Bitcoin mining can be found in the Non-specialized_hardware_comparison.

Notes:

  • Mhash/s = millions hashes per second (double sha256 raw speed performance; may not be very energy efficient with some models)
  • Mhash/J = millions hashes per joule (energy efficiency; 1 joule of energy is 1 watt during 1 second: 1 J = 1 W*s)
  • W = watt (maximum power consumption, i.e. energy per unit of time: 1 W = 1 J/s)

ASIC

Be sure to research any of these vendors and machines intensely before spending any money.

Product Advertised Mhash/s Mhash/J Mhash/s/$ Watts Price (USD) Currently shipping Comm ports Dev-friendly
AntMiner S1 [1] 180,000 500 800 360 299[2] Discontinued Ethernet GPL infringement
AntMiner S2 [3] 1,000,000 900 442 1100 2259 Discontinued Ethernet GPL infringement
AntMiner S3 [4] 441,000 1300 1154 340 382[2] Discontinued Ethernet GPL infringement
AntMiner S4 [5] 2,000,000 1429 1429 1400 1400 Discontinued Ethernet GPL infringement
AntMiner S5 [6] 1,155,000 1957 3121 590 370 Discontinued Ethernet GPL infringement
AntMiner S5+ [7] 7,722,000 2247 3347 3,436 2,307 No Ethernet GPL infringement
AntMiner S7 [8] 4,860,000 4000 2666 1,210 1,823 No Ethernet GPL infringement
AntMiner S9 [9] 14,000,000 10182 5833 1,375 2,400 Yes Ethernet GPL infringement
AntMiner U1 [10] 1,600 800 55 2 29 Discontinued USB code, samples
AntMiner U2+ [11] 2,000 1,000 115 2 17 Discontinued USB code
AntMiner U3 [12] 63,000 1,000 1658 63 38 Yes USB code
ASICMiner BE Blade 10,752 129 28[13] 83 350[2][13] Discontinued Ethernet samples
ASICMiner BE Cube 30,000 150 55 200 550[2][13] Discontinued Ethernet samples
ASICMiner BE Sapphire 336 130 17[13] 2.55 20[13] Discontinued USB samples
ASICMiner BE Tube [14] 800,000 888 2500 900 320[2] Discontinued Proprietary samples
ASICMiner BE Prisma [15] 1,400,000 1333 2333 1100 600[2] Discontinued Proprietary No
Avalon Batch 1 66,300 [16] 107 52.34 620[16] 1299[17] Discontinued Ethernet, Wifi code
Avalon Batch 2 82,000[17] 117 54.70 700 1499[17] Discontinued Ethernet, Wifi code
Avalon Batch 3 82,000[17] 117 54.70 700 1499[17] Discontinued Ethernet, Wifi code
Avalon2 300,000 3075 Discontinued USB or Ethernet code, docs, samples
Avalon3 800,000 Discontinued USB or Ethernet code, docs, samples
Avalon6 3,500,000 1080 Discontinued Ethernet ?
Avalon721 6,000,000 6000 1000 No Ethernet ?
Avalon741 7,300,000 6350 5035 1150 1450 Yes Ethernet ?
Avalon761 8,800,000 6670 4730 1320 1860 Yes Ethernet ?
Avalon821 11,000,000 9170 3800 1200 2900 Bulk only Ethernet ?
bi*fury 5,000 1,176 24 4.25 209 Discontinued USB docs, samples
BFL SC 5Gh/s 5,000 166 18.24 30 274 Discontinued USB docs, samples
BFL SC 10 Gh/s 10,000 200 50 Discontinued USB docs, samples
BFL SC 25 Gh/s 25,000 166 20.00 150 1249 Discontinued USB docs, samples
BFL Little Single 30,000 46.22 649 Discontinued USB docs, samples
BFL SC 50 Gh/s 50,000 166 50 300 984 Discontinued USB docs, samples
BFL Single 'SC' 60,000 250 46.18 240 1299 Discontinued USB docs, samples
BFL 230 GH/s Rack Mount[18] 230,000 500 399 (used) Discontinued USB docs
BFL 500 GH/s Mini Rig SC 500,000 185 2700 22484 Discontinued Wifi docs, samples
BFL Monarch 700GH/s[19] 700,000 1428 508 490 1379 Discontinued PCIe, USB docs, samples
BitFury S.B. Discontinued RPi GPIO No
Bitmine.ch Avalon Clone 85GH 85,000 13 650 6489[20] Discontinued Ethernet, Wifi, USB code
Black Arrow Prospero X-1 100,000 1000 270 100 370 Discontinued Ethernet docs, samples
Black Arrow Prospero X-3 2,000,000 1000 333 2000 6000 Discontinued Ethernet ?
Blue Fury 2,500 1000 17.8 2.5 140 Discontinued USB code, samples
BTC Garden AM-V1 310 GH/s[21] 310,000 954 1003 324 309[2] Discontinued RPi GPIO No
BTC Garden AM-V1 616 GH/s[21] 616,000 951 1760 648 350[2] Discontinued RPi GPIO No
CoinTerra TerraMiner IV 1,600,000 1066.67 2100 1500 Discontinued Ethernet docs, code, samples
Drillbit Discontinued USB code, samples
Ebit E9 [22] 6,300,000 7140 4468 882 1410 No Ethernet No
Ebit E9+ [23] 9,000,000 6900 6428 1300 1400 Yes Ethernet No
Ebit E9++ [24] 14,000,000 10500 3600 1330 3880 Yes Ethernet No
Ebit E10 [25] 18,000,000 11100 3440 1620 5230 Yes Ethernet No
HashBuster Micro 20,000 869 29 23 688 Discontinued USB docs, samples
HashBuster Nano Discontinued USB docs, samples
HashCoins Apollo v3 1100,000[26] xxxx 1000[26] 599[26] Discontinued USB No
HashCoins Zeus v3 4,500,000[27] xxxx 3000[27] 2299[27] Discontinued USB No
HashFast Baby Jet 400,000 909 71 440 5600 Discontinued Ethernet, USB docs
HashFast Sierra 1,200,000 909 169 1320 7080 Discontinued USB docs, samples
HashFast Sierra Evo 3 2,000,000 909 294 2200 6800 Discontinued USB docs
Klondike 5,200 160 260 32 20 Discontinued USB samples
KnCMiner Mercury 100,000 50.04 250 1995 Discontinued Ethernet code, samples
KnC Saturn 250,000 400 66 300[2] 2995 Discontinued Ethernet code, samples
KnC Jupiter 500,000 400 80 600[2] 4995 Discontinued Ethernet code, samples
KnC Neptune [28] 3,000,000 1429 231 2100 12995 [28] Discontinued Ethernet code, samples
LittleFury Discontinued USB docs, samples
Metabank 120,000 705 56 170 2160[29] No code, samples
NanoFury / IceFury 2,000 800 2.5 Discontinued USB code, docs, samples
NanoFury NF2 3,700 740 74 5 50 Discontinued USB code, docs, samples
Red/BlueFury 2,600 1040 4 2.5 640 Discontinued USB code, samples
ROCKMINER R3-BOX[30] 450,000 1000 2250 450 200[2] Discontinued USB code, samples
ROCKMINER R4-BOX[30] 470,000 1000 2238 470 210[2] Discontinued USB code, samples
ROCKMINER Rocket BOX [30] 450,000 937 750 480 599[2] Discontinued RPi GPIO
ROCKMINER R-BOX[30] 32,000 711 500 45 65[2] Discontinued USB code, samples
ROCKMINER R-BOX 110G[30] 110,000 917 1250 120 88[2] Discontinued USB code, samples
ROCKMINER T1 800G[30] 800,000 800 2462 1000 325[2] Discontinued USB code, samples
Spondooliestech SP10 Dawson[31] 1,400,000 1120 492 1250 2845 Discontinued Ethernet code, samples
Spondooliestech SP20 Jackson[32] 1,700,000 1545 1299 1100 1309[2] Discontinued Ethernet code, samples
Spondooliestech SP30 Yukon[33] 4,500,000 1500 1068 3000 4121 Discontinued Ethernet code, samples
Spondooliestech SP31 Yukon[34] 4,900,000 1633 2361 3000 2075 Discontinued Ethernet code
Spondooliestech SP35 Yukon[35] 5,500,000 1506 2460 3650 2235 Discontinued Ethernet code
TerraHash Klondike 16 [36] 4,500 140 18 32 250 No USB samples
TerraHash Klondike 64 [37] 18,000 140 20 127 900 No USB samples
TerraHash DX Mini (full) 90,000 140 15 640 6000 No USB
TerraHash DX Large (full) 180,000 140 17.14 1,280 10500 No USB
Twinfury 4,500 1174 20 3.83 216 Discontinued USB code, samples
WhatsMiner M1 Discontinued Ethernet
WhatsMiner M2 9,200,000 2046 Discontinued Ethernet
WhatsMiner M3 11,500,000 1785 Yes Ethernet
  1. ↑Ant Miner S1 product page Retrieved 2014-03-11
  2. 2.002.012.022.032.042.052.062.072.082.092.102.112.122.132.142.152.16Power supply not included
  3. ↑Ant Miner S2 product page Retrieved 2014-05-24
  4. ↑Ant Miner S3 product page Retrieved 2014-08-06
  5. ↑Ant Miner S4 product page Retrieved 2014-10-01
  6. ↑Ant Miner S5 product page Retrieved 2015-02-04
  7. ↑Ant Miner S5+ product page Retrieved 2015-09-16
  8. ↑Ant Miner S7 product page Retrieved 2015-09-16
  9. ↑Ant Miner S9 product page Retrieved 2016-07-02
  10. ↑Ant Miner U1 Product page Retrieved 2014-03-11
  11. ↑Ant Miner U2+ Product page Retrieved 2014-03-11
  12. ↑Antminer U3 product page Retrieved 2015-02-06
  13. 13.013.113.213.313.4Actual price is in bitcoins. USD value estimated.
  14. ↑ASICMiner Tube Sales Thread
  15. ↑ASICMiner Prisma Sales Thread
  16. 16.016.1http://garzikrants.blogspot.com/2013/02/avalon-miner-power-usage.html
  17. 17.017.117.217.317.4"Avalon ASIC". Avalon. Retrieved January 30, 2013.
  18. ↑"250 GH/s Rack Mount Bitcoin Miner". Butterfly Labs. Retrieved September 2, 2014.
  19. ↑"700GH/s Bitcoin Mining Card". Butterfly Labs. Retrieved September 25, 2014.
  20. ↑Depends on user configuration available from http://www.bitmine.ch
  21. 21.021.1"BTCGarden Sales Thread"
  22. ↑Company home page Retrieved 2018-01-22
  23. ↑Product page Retrieved 2018-01-22
  24. ↑Anouncement Retrieved 2018-01-22
  25. ↑Product page Retrieved 2018-01-22
  26. 26.026.126.2"HashCoins Apollo v3". HashCoins.
  27. 27.027.127.2"HashCoins Zeus v3". HashCoins.
  28. 28.028.1"KnC Neptunes 3TH first ever 20nm Chip" KNC Miner
  29. ↑Actual costs higher outside Russia
  30. 30.030.130.230.330.430.5"Rockminer Store"
  31. ↑"SP10 Dawson June Batch".
  32. ↑"SP20 Jackson" Retrieved 2015-02-06
  33. ↑"SP30 Yukon September Batch 1".
  34. ↑"SP31 Yukon" Retrieved 2015-02-06
  35. ↑"SP35 Yukon" Retrieved 2015-02-06
  36. ↑"4.5 GH/sec Modular Board (Klondike 16)".
  37. ↑"18 GH/sec Modular board (Klondike 64)".

FPGA

Product Hash rate
[Mhash/s]
Efficiency
[Mhash/J]
Efficiency
[Mhash/s/$]
Power
[W]
Price
[$]
Avnet Spartan-6 LX150T Development Kit 100[1] 0.10 995[2]
Bitcoin Dominator X5000 100[3] 14.7 0.22 6.8[3] 440[3]
BitForce SHA256 Single 832[4] 10.4 1.38 80[4] 599[4]
Butterflylabs Mini Rig 25,200[5] 20.16 1.64 1,250[5] 15,295[6]
Digilent Nexys 2 500K 5[7] 0.03 149[8]
Icarus 380[9] 19.79 0.66 19.2[9] 569[9]
KnCMiner Mars 6,000  ??? 2.15  ??? 2,795
Lancelot[10] 400[11] 26 350[11]
ModMiner Quad 800[12] 20 0.75 40[12] 1,069[12]
Terasic DE2-115 80[13] 0.13 595[14]
X6500 FPGA Miner 400[15] 23.25 0.72 17.2[15] 550[16]
ZTEX USB-FPGA Module 1.15b 90[17] 0.27 325[18]
ZTEX USB-FPGA Module 1.15x 215[17] 0.52 406[19]
ZTEX USB-FPGA Module 1.15y 860[17] 0.65 1,304[20]
  1. ↑Fpgaminer (May 19, 2011). "Official Open Source FPGA Bitcoin Miner". Bitcointalk.org. Retrieved February 7, 2013.
  2. ↑"AES-S6DEV-LX150T-G Parts". Avnet Express. Retrieved February 7, 2013.
  3. 3.03.13.2NewMeat1 (August 18, 2011). "Custom FPGA Board for Sale!". Bitcointalk.org. Retrieved January 30, 2013.
  4. 4.04.14.2"BitForce SHA256 Single – Technical Specifications". Butterfly Labs. Retrieved January 30, 2013.
  5. 5.05.1"Products". Butterfly Labs. Archived from the original on May 14, 2012. Retrieved February 7, 2013.
  6. ↑"Order Form – BitForce SHA256 – Mini Rig". Butterfly Labs. Retrieved January 30, 2013.
  7. ↑The Seven (June 3, 2011). "Re: Official Open Source FPGA Bitcoin Miner (Smaller Devices Now Supported!)". Bitcointalk.org. Retrieved February 7, 2013.
  8. ↑"Nexys™2 Spartan-3E FPGA Board". Digilent. Retrieved January 30, 2013.
  9. 9.09.19.2Nzghang (November 9, 2011). "FPGA development board 'Icarus' – DisContinued/ important announcement". Bitcointalk.org. Retrieved January 30, 2013.
  10. ↑Nzghang (May 6, 2012). "FPGA development board "Lancelot" - accept bitsteam developer's orders.". Bitcointalk.org. Retrieved January 30, 2013.
  11. 11.011.1Black Arrow (Jun 11, 2013). "Lancelot - Heavy Duty Dual Spartan6 Bitcoin Mining Device". cardreaderfactory.com. Retrieved Jun 11, 2013.
  12. 12.012.112.2"ModMiner Quad". BTCFPGA. Retrieved January 30, 2013.
  13. ↑Fpgaminer (May 4, 2011). "Re: FPGA mining". Bitcointalk.org. Retrieved February 7, 2013.
  14. ↑"Altera DE2-115 Development and Education Board". Terasic. Retrieved January 30, 2013.
  15. 15.015.1"FPGA Mining Power Measurements". FPGA Mining Power Measurements.
  16. ↑"FPGA Mining Store". FPGA Mining. Retrieved January 30, 2013.
  17. 17.017.117.2http://www.ztex.de/btcminer/
  18. ↑http://shop.ztex.de/product_info.php?cPath=21&products_id=62
  19. ↑http://shop.ztex.de/product_info.php?cPath=21&products_id=66
  20. ↑http://shop.ztex.de/product_info.php?cPath=21&products_id=74
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