World’s First 19-Slot Mining Motherboard – ASUS B250
Max out your megahash rates!
ASUS B250 Mining Expert is the world’s first mining motherboard to feature 19 PCI Express® (PCIe®) slots. With 18 PCIe x1 and one PCIe x16 slots on board, plus three zoned ATX12V power connectors, B250 Mining Expert lets you run up to 19 NVIDIA or AMD GPUs* in parallel to max out your megahash rates!
*Please refer to the FAQ for 19-GPUs configuration of B250 MINING EXPERT.
Higher hash rates
With so many slots available, B250 Mining Expert gives you the means to push for higher hash rates. With 16 slots occupied our laboratory tests generated results of up to 342MH/s* — and up to 407MH/s* with 19 GPUs in operation!
* Performance depends on precise hardware configuration and operating environment. Actual results will vary.
More hashes mean more cryptocurrency creation — and that means more money from your mining operation. Compared to some 6-slot motherboards B250 Mining Expert delivers a TCO saving of up to US$1.83* per mega hash-generation potential.
* Saving depends on the precise cost of hardware and operating environment. Actual results will vary.
Intel CPU and Chipset features
Intel® B250 Chipset
The Intel® B250 is a single-chipset design that supports 7th and 6th Generation Intel®LGA1151 Core™ i7 / Core i5 / Core i3 / Pentium® / Celeron® processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. It natively supports up to six USB 3.0 ports, six SATA 6Gbps ports, and PCIe 3.0 lane speed support for faster data retrieval. The Intel B250 chipset also supports iGPU functionality, so you’ll enjoy the very latest Intel integrated graphics performance.
Ready for 7th Generation and 6th Generation Intel LGA1151 Core i7/Core i5/Core i3/Pentium/Celeron processors
The ASUS B250 Mining Expert motherboard supports 7th Generation and 6th Generation Intel Core™ i7 / Core i5 / Core i3 / Pentium® / Celeron® processors in the LGA1151 package. Integrated graphics, memory and PCI Express controllers support onboard graphics output with dedicated chipsets, two-channel (2-DIMM) DDR4 memory and 16 PCI Express lanes for exceptional performance.
Rated Output power：1650W , 12V/140A versus the APW3-12-1600 Output DC Voltage 12V Rated Current 133A Rated Power 1600W
6 pairs of 6 pin PCI-E connectors. 450mm length for each PCI-E cable
Input Voltage Range 176-264V AC
Starting Voltage 200-205V AC
Frequency Range 47-63Hz
Power Factor 0.95 (full load)
Leakage Current 1.5mA (220V 50Hz)
Interface Type IEC320-C13
Protection Low-voltage Input 171-181V AC
Output Short Circuit : Yes
Output Overcurrent 134-150A
Overheat Protection : Yes
Environment Conditions Operating Temperature -20-50 ºC @ 100%,
-20-60 ºC @ 80% load (refer to Load/Temperature graph)
Operating Humidity 20% – 90% relative humidity (non-condensing)
Structure Dimensions 332mm*87mm*41mm
2 x Cooling Fan Size 60mm*60mm*28mm
Bitmart’s own preferred 1600 Watt power supply for S5, S7, S9, T9 Antminers used for mining Bitcoin, is also used for Avalon Miners and Baikal miners.
The PSU cannot be used in countries with a mains power voltage lower than 205V. The PSU will not start below this voltage.