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  • how to find a best hdd in your computer

    how to find a best hdd in your computer

    Speed:The best way to measure an HDD’s performance is its read/write speed, which is listed in the manufacturer’s specs.               You can compare multiple models to find the fastest one. Transfer speeds:Revolutions per minute (RPM) is an important factor in determining the perfor...
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  • The Power of PCIe 5.0: Upgrade Your PC Power

    The Power of PCIe 5.0: Upgrade Your PC Power

    Do you want to upgrade your computer power supply? With technology advancing at a rapid pace, staying up to date on the latest developments is crucial to maintaining a top-notch gaming or productivity setup. One of the latest breakthroughs in PC hardware is the arrival of PCIe 5.0, the latest gen...
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  • How to Test a PSU (ATX Power Supply)

    If your system is having issues turning on, you can check if your power supply unit (PSU) is functioning properly by performing a test. You will need a paper clip or a PSU jumper to perform this test. IMPORTANT: Make sure that you jump the correct pins when testing your PSU. Jumping the incorrect...
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  • Bitmain Antminer KA3 (166Th)

    Bitmain Antminer KA3 (166Th)

    Model Antminer KA3 (166Th) from Bitmain mining Kadena algorithm with a maximum hashrate of 166Th/s for a power consumption of 3154W. Specifications Manufacturer Bitmain Model Antminer KA3 (166Th) Release September 2022 Size 195 x 290 x 430mm Weight 16100g Noise level 80db Fan(s) 4 ...
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  • what is the difference between ddr3 and ddr4?

    what is the difference between ddr3 and ddr4?

    1. Different specifications The starting frequency of DDR3 memory is only 800MHz, and the maximum frequency can reach 2133MHz. The starting frequency of DDR4 memory is 2133MHz, and the highest frequency can reach 3000MHz. Compared with DDR3 memory, the performance of higher frequency DDR4 memory ...
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  • what is the different between pciex1、x4、x8、x16?

    what is the different between pciex1、x4、x8、x16?

    1. The PCI-Ex16 slot is 89mm long and has 164 pins. There is a bayonet on the outer side of the motherboard. The 16x is divided into two groups, the front and the rear. The shorter slot has 22 pins, which are mainly used for power supply. The longer slot has 22 pins. There are 142 slots, mainly u...
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  • What is the power of a typical desktop computer?

    What is the power of a typical desktop computer?

    1) It is not a computer with independent display, and there is no plan to upgrade the graphics card later. Generally, it is enough to choose a power supply rated at about 300W. 2) For non-independent display computers, there is a plan to upgrade the graphics card in the later stage. If the genera...
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  • The difference between discrete graphics and integrated graphics?

    The difference between discrete graphics and integrated graphics?

    1. In simple terms, the discrete graphics card can be upgraded, that is to say, the discrete graphics card you bought can’t keep up with mainstream games. You can buy a higher-end one to replace it, while the integrated graphics card cannot be upgraded. When the game is very stuck, there is no wa...
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  • What is the function of the graphics card?

    What is the function of the graphics card?

    “The function of the graphics card is to control the graphics output of the computer. It is the hardware connected to the host computer and the display. It is responsible for processing the image data sent by the CPU into a format recognized by the display and outputting it, which is what t...
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  • what is ATX Power Supply

    what is ATX Power Supply

    The role of the ATX power supply is to convert the AC into the commonly used DC power supply. It has three outputs. Its output is mainly memory and VSB, and the output reflects the characteristics of ATX power supply. The main feature of ATX power supply is that it does not use the traditional po...
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  • Antminer E9 (2.4Gh) from Bitmain mining EtHash Will in stock this month

    Antminer E9 (2.4Gh) from Bitmain mining EtHash Will in stock this month

    1:The world’s most powerful Ethereum mining ASIC. 2:Bitmain E9 (3Gh) Ethash Miner with hashrate of 3 Gh/s Gigahash 3:Power consumption of 2556W and power efficiency of 0.85 J/M 4:Voltage: 12V Size: 195x290x400mm Weight:14200g 5:Ant E9 mining efficiency is equivalent to 25 RTX3080 graphics c...
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  • What is the difference between an ITX case and a normal case?

    What is the difference between an ITX case and a normal case?

    1. Ordinary chassis is larger in size, but has better heat dissipation performance; mini chassis is small and stylish, but has great limitations on the selectivity of motherboards and graphics cards. Even if it is slightly bigger, it cannot be installed. The fatal disadvantage is that the heat di...
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