H81 and B250 mining
Publish: 2021-05-24 19:09:49
1.
1. This does not need too many settings, the best graphics card to use NV graphics card 2, the system win10, the power supply is sufficient, the latest version of the motherboard BIOS, the BIOS settings for the main graphics card to PCI e
2, the hard disk must be GPT format, the system must be 64 bit, UEFI does not support 32-bit system
note: UEFI can boot x64 system on MBR disk, but it needs special settings
3. The traditional MBR partition only supports 2.2t hard disk, and the hard disk larger than 2.2t needs GPT, and the BIOS supports opening the integrated graphics card (which can be set) to double display
However, Qicaihong does not have the motherboard of h81-a. h81-a is an ASUS brand and can not support six graphics cardsselect factory settings in BIOS, press enter to save and exit, then discharge the main board COMS, and then enter BIOS to set
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extended data:
seven rainbow motherboard boot into BIOS method:
1, you can press del key to enter BIOS
2. You can boot the BIOS directly without connecting the hard disk
there are two conditions for supported graphics cards:
1. Several graphics cards are supported in a few slots, and the expansion slots of ciex1 and pciex16
The main board power supply and power supply are enough. When most motherboards are turned on, you can enter the BIOS interface by continuously pressing the "del" key. Some notebooks can only enter the BIOS interface by pressing F2 BIOS is not only the basic input and output system of computer motherboard, but also the basic system of communication and recognition between computer hardwarecontents include: power settings, hardware on / off, hardware working mode settings, overclocking, etc. The contents of bios are in English. Now some brands of new motherboards support Chinese. The options in BIOS can't be set randomly without understanding its specific function, so as to avoid the computer can't boot normally
its main function is to provide the most direct hardware setting and control for the computer. In addition, BIOS also provides some system parameters to the operating system
the change of system hardware is hidden by BIOS, and the program uses BIOS function instead of directly controlling the hardware. Modern operating systems ignore the abstraction layer provided by BIOS and directly control hardware components
BIOS Setup program mainly manages and sets the basic input and output system of the computer to make the system run in the best state. Using BIOS Setup program can eliminate system faults or diagnose system problems
2. You can use the latest BIOS on the official website.
the settings have been adjusted in the new BIOS. There are operation steps in DOS. You can refer to the following
Mining graphics card to install a driver. Mining generally uses the same chip graphics card
the settings have been adjusted in the new BIOS. There are operation steps in DOS. You can refer to the following
Mining graphics card to install a driver. Mining generally uses the same chip graphics card
3. Introction: Guangdong Qike focuses on the R & D and operation of games and live broadcasting. The company has a number of top Internet technologists joining in. Relying on the Internet, the company is committed to "resource integration, brand operation, market drive and win-win cooperation" to build the company into an influential game and live broadcasting platform in China
legal representative: Zhengchu District
time of establishment: February 12, 2018
registered capital: RMB 200 million
enterprise type: limited liability company (solely owned by natural person)
Company Address: room 2622, 26 / F, a4-2, building a4-1 and a4-2, Baoli Zhongjing building, no.406-2, Huasui Road, Tianhe District, Guangzhou (office use only) (independent declaration)
legal representative: Zhengchu District
time of establishment: February 12, 2018
registered capital: RMB 200 million
enterprise type: limited liability company (solely owned by natural person)
Company Address: room 2622, 26 / F, a4-2, building a4-1 and a4-2, Baoli Zhongjing building, no.406-2, Huasui Road, Tianhe District, Guangzhou (office use only) (independent declaration)
4. Both H81 motherboard and B85 motherboard support Intel's fourth generation core CPU with lga1150 interface. H81 motherboard locates at the low end and B85 motherboard locates at the middle end. In terms of performance and scalability, B85 motherboard is better than H81 motherboard
therefore, it is recommended to select the motherboard of B85 chipset.
therefore, it is recommended to select the motherboard of B85 chipset.
5. 1. B150 / B250 / Z170 / z270 official difference article (Ark | compare Intel & reg; Procts)
detailed comparison of the links above shows that the number of PCI-E channels has changed, which means that several more X4 and PCI-E X1 slots can be designed on the motherboard. I feel that the motherboard has not made any changes in specifications e to the increase in the number of channels, ignoring
2. Supporting 2400mhz memory is what it should be, Now 2400 and 2133 have the same price of memory, which is supported by CPU, while the motherboard is only the base of CPU, so we can not say that the motherboard supports it, but CPU supports it (memory controller is in CPU)
3. The new generation hd630 is the same as hd530, which has 24 EU units
4. People seem to be more concerned about the cost, At present, H110 / B150 / H170 / Z170 released in November generally supports the new 7-generation Kaby Lake architecture U (you can check the BIOS update date and content on the brand's official website to determine this. Even if it is not supported, you can also refresh the BIOS to support it. Each brand's official website has a corresponding BIOS refresh tool. It's good to use the 7-generation u to match H110 for performance comparison, However, at present, MSI b250m-nano (only one DVI interface, please note) only has about 450 m.2 interfaces (supporting the sixth generation platform), which is more worth choosing
detailed comparison of the links above shows that the number of PCI-E channels has changed, which means that several more X4 and PCI-E X1 slots can be designed on the motherboard. I feel that the motherboard has not made any changes in specifications e to the increase in the number of channels, ignoring
2. Supporting 2400mhz memory is what it should be, Now 2400 and 2133 have the same price of memory, which is supported by CPU, while the motherboard is only the base of CPU, so we can not say that the motherboard supports it, but CPU supports it (memory controller is in CPU)
3. The new generation hd630 is the same as hd530, which has 24 EU units
4. People seem to be more concerned about the cost, At present, H110 / B150 / H170 / Z170 released in November generally supports the new 7-generation Kaby Lake architecture U (you can check the BIOS update date and content on the brand's official website to determine this. Even if it is not supported, you can also refresh the BIOS to support it. Each brand's official website has a corresponding BIOS refresh tool. It's good to use the 7-generation u to match H110 for performance comparison, However, at present, MSI b250m-nano (only one DVI interface, please note) only has about 450 m.2 interfaces (supporting the sixth generation platform), which is more worth choosing
6. Hanshill and Shuili, including Yikou, are all foreign brands. There are many counterfeits of them in China. Even if they are imported with original packaging, they are not the best, because the proction standard of their water purifiers is determined according to their water quality, which is not necessarily suitable for our country's water quality requirements. After all, what is suitable for them is the best, It is suggested that you go to some big stores to buy some brands with high cost performance and good after-sales service
7. The material of the water container is generally food grade, which is not harmful to human body. However, if the material reaches the saturation period, and you do not replace it in time, it will cause secondary pollution
the choice of water purifier depends on the water quality of the residential area, indivial drinking water demand and treatment effect. At present, there are many kinds of water purifiers on the market. The following is to analyze the advantages and disadvantages of all kinds of water purifiers
1. Filter type water purifier:
this kind of water purifier adopts filter element structure, and can be matched with different filter elements according to different needs. The advantages are that the price is convenient and the filtration precision is relatively high (including super filter element). The disadvantages are that the life of filter element is relatively short (for example, the life of PP cotton is 3-5 months, the life of activated carbon is about half a year, and the life of ultrafiltration is 1-2 years), the water output is small, and it is only suitable for drinking
2. Water purifier:
this kind of water purifier adopts RO reverse osmosis technology, which first appeared in the aviation instry and was developed to solve the problem of drinking water for the aviation crew. Its advantages are high water quality (except for water molecules, no matter can pass through). Its disadvantages are that the purified water is too pure, lacking of trace elements beneficial to human body, procing a cup of pure water on average, To proce three cups of waste water, electricity must be used at the same time
3. Ionic water machine:
water is electrolyzed into acid-base water by electrolysis. Alkaline water is used for drinking (because human body is acidic structure, drinking alkaline water often can adjust acid-base balance and promote metabolism), acidic water is used for bathing (or sterilization), and electrolyzed, Change the molecular group of water (change water into small molecular group with 6 molecular groups). This kind of water machine was first used to make medical equipment, which has certain curative effect for common skin diseases. His disadvantage is that the cost is high (the average is about 6000), and the pH value of water also depends on the electrolytic plate, so it needs electricity
4. Magnetized water machine:
advantages: through magnetization, the molecular groups of water can be changed, which is more concive to human absorption. Disadvantages: people with gastrointestinal diseases should use it with caution, because magnetized water has certain stimulation to the stomach
5. Central water purifier:
the water purifier is installed on the main water inlet pipe of the home, so that all the water in the home can be purified. The advantages are that the filter material has a long service life (the shortest is 5 years), easy operation, and backwashing function, which can extend the service life of the filter material. The disadvantage is that the purification accuracy is not very high, and if it is used to treat drinking water, the effect is not very good
according to the above comparison, the final conclusion is that there is no single water purifier that can handle all the water used in the family (normal families should have three kinds of water, one is the original domestic water, which is used to wash the car, mop the floor and wash the dishcloth, The most scientific treatment method is to install a set of purified water combination, a whole house purified water, which is used to purify the whole house water (including bath water), and then install a kitchen water purifier in the kitchen on the basis of the whole house purified water (to control microorganisms in the water), This is more scientific. At the same time, it is suggested that if possible, separate the toilet water pipe from the water main, because there is no need to purify the toilet water. If it is purified, it will affect the life of the filter material of the water purifier (toilet water accounts for 60% of the domestic water)
the choice of water purifier depends on the water quality of the residential area, indivial drinking water demand and treatment effect. At present, there are many kinds of water purifiers on the market. The following is to analyze the advantages and disadvantages of all kinds of water purifiers
1. Filter type water purifier:
this kind of water purifier adopts filter element structure, and can be matched with different filter elements according to different needs. The advantages are that the price is convenient and the filtration precision is relatively high (including super filter element). The disadvantages are that the life of filter element is relatively short (for example, the life of PP cotton is 3-5 months, the life of activated carbon is about half a year, and the life of ultrafiltration is 1-2 years), the water output is small, and it is only suitable for drinking
2. Water purifier:
this kind of water purifier adopts RO reverse osmosis technology, which first appeared in the aviation instry and was developed to solve the problem of drinking water for the aviation crew. Its advantages are high water quality (except for water molecules, no matter can pass through). Its disadvantages are that the purified water is too pure, lacking of trace elements beneficial to human body, procing a cup of pure water on average, To proce three cups of waste water, electricity must be used at the same time
3. Ionic water machine:
water is electrolyzed into acid-base water by electrolysis. Alkaline water is used for drinking (because human body is acidic structure, drinking alkaline water often can adjust acid-base balance and promote metabolism), acidic water is used for bathing (or sterilization), and electrolyzed, Change the molecular group of water (change water into small molecular group with 6 molecular groups). This kind of water machine was first used to make medical equipment, which has certain curative effect for common skin diseases. His disadvantage is that the cost is high (the average is about 6000), and the pH value of water also depends on the electrolytic plate, so it needs electricity
4. Magnetized water machine:
advantages: through magnetization, the molecular groups of water can be changed, which is more concive to human absorption. Disadvantages: people with gastrointestinal diseases should use it with caution, because magnetized water has certain stimulation to the stomach
5. Central water purifier:
the water purifier is installed on the main water inlet pipe of the home, so that all the water in the home can be purified. The advantages are that the filter material has a long service life (the shortest is 5 years), easy operation, and backwashing function, which can extend the service life of the filter material. The disadvantage is that the purification accuracy is not very high, and if it is used to treat drinking water, the effect is not very good
according to the above comparison, the final conclusion is that there is no single water purifier that can handle all the water used in the family (normal families should have three kinds of water, one is the original domestic water, which is used to wash the car, mop the floor and wash the dishcloth, The most scientific treatment method is to install a set of purified water combination, a whole house purified water, which is used to purify the whole house water (including bath water), and then install a kitchen water purifier in the kitchen on the basis of the whole house purified water (to control microorganisms in the water), This is more scientific. At the same time, it is suggested that if possible, separate the toilet water pipe from the water main, because there is no need to purify the toilet water. If it is purified, it will affect the life of the filter material of the water purifier (toilet water accounts for 60% of the domestic water)
8. The water purifier is mainly divided into ultrafiltration water purifier, activated carbon water purifier and reverse osmosis water purifier (RO machine)
■ ultrafiltration water purifier can only remove sediment, colloid and bacteria, but can not remove scale, heavy metals and chemical pollutants, and can not improve the taste; The advantages are: no electricity, no waste of water, large flow, long filter life (1-5 years)
■ activated carbon water purifier can absorb different color odor, improve taste, can't filter scale, heavy metals and chemical pollutants, boiling and drinking, making tea is not different from tap water, there are also bacteria breeding, water pollution and so on Secondary pollution problems such as excessive nitrite are easy to saturate and fail, which need to be replaced about half a year to ensure water quality and health safety; The advantages are: no electricity, no waste of water
■ reverse osmosis water purifier (water purifier) can remove scale, heavy metals and chemical pollutants, and thoroughly improve water quality and taste. The disadvantages are: slow water proction, waste of water and electricity, and troublesome installation and maintenance.
■ aiming at the disadvantages of traditional reverse osmosis water purifier, an enterprise has successfully developed a double membrane double intelligent water purifier integrating "ultrafiltration membrane, activated carbon fiber and RO membrane", with the function of "water purification and washing membrane" (Patent No.: zl2012103061455), which can intelligently judge the water source condition and filter element status, Intelligent adjustment of flushing mode solves the shortcomings of traditional ro mechanism, such as slow water consumption, more waste water, short filter life and high use cost
according to the results of previous quality supervision and health departments, the unqualified rate of activated carbon water purifier is the highest, followed by ultrafiltration water purifier, and reverse osmosis water purifier (water purifier) is the safest and most assured
■ prefilter is mainly used to remove large particles of rust and sediment. In the case of raw water turbidity, rust and sediment, it can protect the water purifier and prolong the service life of the filter element
water purifiers are afraid of freezing. Antifreezing measures are needed in winter to prevent freezing. The lower the temperature, the slower the water proction.
■ ultrafiltration water purifier can only remove sediment, colloid and bacteria, but can not remove scale, heavy metals and chemical pollutants, and can not improve the taste; The advantages are: no electricity, no waste of water, large flow, long filter life (1-5 years)
■ activated carbon water purifier can absorb different color odor, improve taste, can't filter scale, heavy metals and chemical pollutants, boiling and drinking, making tea is not different from tap water, there are also bacteria breeding, water pollution and so on Secondary pollution problems such as excessive nitrite are easy to saturate and fail, which need to be replaced about half a year to ensure water quality and health safety; The advantages are: no electricity, no waste of water
■ reverse osmosis water purifier (water purifier) can remove scale, heavy metals and chemical pollutants, and thoroughly improve water quality and taste. The disadvantages are: slow water proction, waste of water and electricity, and troublesome installation and maintenance.
■ aiming at the disadvantages of traditional reverse osmosis water purifier, an enterprise has successfully developed a double membrane double intelligent water purifier integrating "ultrafiltration membrane, activated carbon fiber and RO membrane", with the function of "water purification and washing membrane" (Patent No.: zl2012103061455), which can intelligently judge the water source condition and filter element status, Intelligent adjustment of flushing mode solves the shortcomings of traditional ro mechanism, such as slow water consumption, more waste water, short filter life and high use cost
according to the results of previous quality supervision and health departments, the unqualified rate of activated carbon water purifier is the highest, followed by ultrafiltration water purifier, and reverse osmosis water purifier (water purifier) is the safest and most assured
■ prefilter is mainly used to remove large particles of rust and sediment. In the case of raw water turbidity, rust and sediment, it can protect the water purifier and prolong the service life of the filter element
water purifiers are afraid of freezing. Antifreezing measures are needed in winter to prevent freezing. The lower the temperature, the slower the water proction.
9. 1. The difference between the four stage water purifier and the five stage water purifier is that the five stage water purifier has one more post activated carbon. In principle, the water with more than one post activated carbon will taste better
2. Water purifier: also called water purifier. According to the structure of the filter element, it is divided into RO reverse osmosis water purifier, ultrafiltration membrane water purifier, energy water purifier and ceramic water purifier. The standard configuration of RO RO water purifier is 5-stage filtration, i.e. PPC, granular carbon, compressed carbon,
RO reverse osmosis membrane and post activated carbon; Ultrafiltration water purifier is mainly based on ultrafiltration membrane, supplemented by other filter elements such as activated carbon (excluding energy filter element). According to the installation mode, ultrafiltration water purifier can be divided into vertical and horizontal types. Vertical ultrafiltration water purifier is composed of PPC, granular activated carbon, compressed activated carbon, external pressure ultrafiltration membrane and t33; The horizontal ultrafiltration water purifier is composed of stainless steel shell, internal pressure ultrafiltration membrane and KDF. Water purifiers are mainly divided into household water purifiers and commercial water purifiers.
2. Water purifier: also called water purifier. According to the structure of the filter element, it is divided into RO reverse osmosis water purifier, ultrafiltration membrane water purifier, energy water purifier and ceramic water purifier. The standard configuration of RO RO water purifier is 5-stage filtration, i.e. PPC, granular carbon, compressed carbon,
RO reverse osmosis membrane and post activated carbon; Ultrafiltration water purifier is mainly based on ultrafiltration membrane, supplemented by other filter elements such as activated carbon (excluding energy filter element). According to the installation mode, ultrafiltration water purifier can be divided into vertical and horizontal types. Vertical ultrafiltration water purifier is composed of PPC, granular activated carbon, compressed activated carbon, external pressure ultrafiltration membrane and t33; The horizontal ultrafiltration water purifier is composed of stainless steel shell, internal pressure ultrafiltration membrane and KDF. Water purifiers are mainly divided into household water purifiers and commercial water purifiers.
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