I own a crypto currency mining investment company and I'm selling off the current hardware setup. It has been in use since mid-March of 2014. I've had a series of unfortunate events occur in my personal life that require me to sell off my business's hardware and other personal items.
This is for a firm priced sale, I am looking for a buyer that is either wanting to get into the mining business and wants a GPU based setup that can tackle all the new algorithms VS ASIC based setups that go obsolete within months and have no resale value. Or a buyer that wants to expand their mining farm or mining business and would love a plug-n-play type setup where the only thing they are required to do is have one power feed wired into their warehouse or home panel. This would be for local pickup only most likely. It will require the buyer to have a truck or to rent a u-haul type of moving truck. The system is roughly 60 inches tall by 95 inches long by 24 inches wide, not sure on its weight but moveable if the cards are removed(the cards are designed to be plug-n-play as well, no screws, just pop out pop in.) and runs at 240v for PC hardware and 120v for fans/misc regular appliance plugins(routers/switches etc).
The enclosure houses 8 systems which consist of 46 R9 280x video cards (it has room for expansion), has its own built in surge protection system to withstand lightning and other outside-the-enclosure based surges, whole system runs at 240v for best efficiency, has a 100amp breaker panel which is attached to the enclosure for maximum expansion.
The enclosure has 6x20 inch box fans which provide the 24/7 constant air flow for the video cards. I have two other 20 inch box fans that are for in and out airflow for fresh air circulation. All video cards are easy to access and can easily add or remove cards to/from the unit. I built the enclosure design in-house.
Serious inquiries ONLY, I have priced this as fair market price for used hardware among the enclosure costs which include the power panel, surge protection, cable runs, professional electrical hardware/electrician fees etc. This is a full plug and play type enclosure setup for any mining farm out there. Originally built for $33000~, I'm strictly selling it at a fair hardware priced value with cutting out a lot of the fee's that you would have to pay for an electrician to wire up your own custom enclosure and the electrical hardware. Cash or Bitcoins only.
Asking $15000 Canadian firm. Also I am located around Vancouver, British Columbia, Canada.
It consists of the following hardware:
-40x Powercolor Radeon R9 280X OC 1030MHZ 3GB 6.0GBPS GDDR5 DVI HDMI 2XMINIDP PCI-E Video Card http://www.powercolor.com/Global/products_features.asp?id=512
-6x ASUS Radeon R9 280X OC 1070MHZ 3GB 6.4GHZ GDDR5 2xDVI HDMI DisplayPort PCI-E Video Card [R9280X-DC2T-3GD5] http://www.asus.com/Graphics_Cards/R9280XDC2T3GD5/
-5x H81 Pro BTC http://www.asrock.com/mb/intel/h81%20pro%20btc/
-2x Gigabyte 990FXA-UD3 AMD990FX ATX AM3+ DDR3 4PCI-E16 2PCI-E1 1PCI SLI SATA3 USB3.0 Motherboard [GA-990FXA-UD3] http://ca.gigabyte.com/products/product-page.aspx?pid=3996#ov
-1x asrock 970 Extreme3 http://www.asrock.com/mb/AMD/970%20Extreme3/
Power Supplies(All PLATINUM RATED for best efficiency and running at 240v):
-14x Corsair AX1200I 1200W Digital ATX 12V 80 Plus Platinum Modular Power Supply 140mm Fan http://www.corsair.com/en/ax1200i-digital-atx-power-supply-1200-watt-80-plus-platinum-certified-fully-modular-psu
-1x Corsair AX860I 860W Digital ATX 12V 80 Plus Platinum Modular Power Supply http://www.corsair.com/en/ax860i-digital-atx-power-supply-860-watt-80-plus-platinum-certified-fully-modular-psu
-1x Antec HCP-1300 Platinum power supply http://www.antec.com/product.php?id=706569&fid=343
-5x Intel Pentium G3220 Dual Core 3.0GHZ Processor LGA1150 Haswell 3MB Cache Retail [BX80646G3220] http://ark.intel.com/products/77773/Intel-Pentium-Processor-G3220-3M-Cache-3_00-GHz
-1x AMD FX 4-Core Black Edition FX-4130 [fd4130frgubox] http://products.amd.com/en-gb/DesktopCPUDetail.aspx?id=808&f1=&f2=&f3=&f4=&f5=&f6=&f7=&f8=&f9=&f10=&f11=&f12=
-1x AMD Athlon II X2 250 (3.0GHz, 65W, 2MB total dedicated L2 cache, 4000MHz HyperTransport™ bus, socket AM3) http://products.amd.com/en-gb/DesktopCPUDetail.aspx?id=691
-1x AMD Athlon II X2 270 Regor Dual-Core 3.4GHz Socket AM3 65W Desktop Processor [ADX270OCGMBOX] http://www.cpu-world.com/CPUs/K10/AMD-Athlon%20II%20X2%20270%20-%20ADX270OCK23GM%20(ADX270OCGMBOX).html
-1x Corsair XMS3 CMX4GX3M2A1600C9 4GB DDR3 2X2GB DDR3-1600 CL 9-9-9-24 Core i5 Dual Channel Memory Kit [CMX4GX3M2A1600C9] http://www.corsair.com/en/cmx4gx3m2a1600c9
-1x Corsair Vengeance Blue CMZ8GX3M2A1600C9B 8GB 2X4GB DDR3-1600 CL9-9-9-24 Dual Channel Memory Kit [CMZ8GX3M2A1600C9B] http://www.corsair.com/en/vengeance-8gb-dual-channel-ddr3-memory-kit-cmz8gx3m2a1600c9b
-1x Kingston HyperX 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model KHX1600C9D3K2/8GX http://www.kingston.com/en/memory/search/?partid=khx1600c9d3k2/8gx
-1x Corsair 6GB Triple Channel DDR3 Memory Kit (TR3X6G1600C8D) http://www.corsair.com/en/tr3x6g1600c8d
USB flash drives for hard drives
-2x Kingston 8GB USB3.0 DataTraveler 100 G3 USB Flash Drive [DT100G3/8GBCR] http://www.kingston.com/datasheets/dt100g3_en.pdf
-6x Kingston 16GB USB3.0 DataTraveler 100 G3 USB Flash Drive [DT100G3/16GBCR] http://www.kingston.com/datasheets/dt100g3_en.pdf
Misc accessories/electrical for the enclosure:
-1x D-LINK DSS-8+ Unmanaged Desktop Switch, 8-Port, 10/100 Mbps http://www.dlink.com/si/sl/support/product/dss-8plus-8-port-10-100-desktop-switch
-all cat5e cables included.
-18x Heavy-Duty Power Cord, 15A, 14AWG (IEC-320-C13 to NEMA L6-20P) 6-ft.(2 spare for expansion can order more however). http://www.tripplite.com/heavy-duty-power-cord-iec-320-c13-to-nema-l6-20p-6-ft~P011006/
-1x Leviton 51120-1 Panel Protector, 120/240-Volt(surge protector) http://www.leviton.com/OA_HTML/ProductDetail.jsp?partnumber=51120-1§ion=39955
-18x Leviton 2320 20 Amp, 250 Volt, Flush Mounting Locking Receptacle, Grounding, Industrial Grade, V-0-MAX (Black) http://www.leviton.com/OA_HTML/ProductDetail.jsp?partnumber=2320§ion=40369
-2x Belkin 12 Outlet Home/Office Surge Protector with Phone/Ethernet/Coaxial Protection and Extended Cord 4156 Joules http://www.amazon.com/gp/product/B000HPX46U/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
-9x Lasko #3720 20" Weather-Shield Performance Box Fans http://www.amazon.com/gp/product/B000BOCD1Y/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
When choosing between a GPU farm and an ASIC, the cost of electricity plays a big role in your income. For example, in the case of a farm of 10 Nvidia GeForce GTX 1080 Ti, the approximate monthly energy consumption will be 2.1 MWh, while ASIC this figure is about one and a half times less. Top 3 Litecoin (LTC) Mining Hardware #1. Antminer L3+ ASIC vs GPU vs CPU Cryptocurrency Mining Equipment Hardware & Software Bitcoin Exchange Guide News Team - March 27, 2018 0 A lot of people are talking about crypto mining these days, but do they really understand the ins and outs of this concept. How to start Bitcoin Mining Using USB ASIC. There are many USB ASIC miners out there, one of the more popular one is the GekkoScience Newpac which is an upgraded version of the older 2PAC version. This USB ASIC miner cost a fraction of a full fledged ASIC machine and retails at around 60 USD. Hobby Bitcoin mining can still be fun and even profitable if you have cheap electricity and get the best and most efficient Bitcoin mining hardware. Bitcoin mining is competitive. It’s not ideal for the average person to mine since China’s cheap electricity has allowed it to dominate the mining market. If you want bitcoins then you are better off buying bitcoins. Bitcoin Mining Hardware These figures are staggering, but Bitmain’s monopoly of the Bitcoin ASIC market may come to an end, following the release of Halong Mining’s DragonMint 16T ASIC. About the DragonMint 16T Designed with brand new technology and boasting 16 TH/s per miner, the 16T is the most powerful and efficient Bitcoin miner to date.
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