Reviews4800rpm At Max Efficiency

8 GPU Mining Rig 70mm Slots with 2000W Power Supply, 8 Fans Crypto Coin Miner Frame with Barebone Motherboard for Ethereum, Cryptocurrency Mining Case with SSD/RAM (Without GPU)

  • ...ower leads. No need to purchase adapter cables, connect to motherboard and GPUs directly. Load decibels: about 68-70DB. It can be used at 176-264V voltage. （Can not be used at household voltage of 110V） The number of revolutions is as high as 7000 rpm per minute so the heat dissipation effect is good. The power efficiency is about 90%. Please reserve about 300W for the motherboard, fan, and other wire consumption..
  • 【8 GPUs Support】8 GPU 75mm expansion slots in the mining computer case. For our power supply, the power efficiency is 90%, the rated power is 2000W, and the output power=2000*90%. So we recommend to run 8 PCS 3070/6800/6800XT 6900/6900XT GPUs simultaneously, run max 5 PCS 3090, run max 6PCS 3080 without overclocking. Note: GPUs longer than 32 cm in length are unavailable. We don’t recommended to mix various types of GPUs..
  • 【8 Fans Support & Fan Controller 】The cryptocurrency mining rig case is equipped with 8 PCS cooling fans. 4 fans pull the air in and other 4 fans in the opposite direction pull the air out to keep GPU/motherboard/PSU cool. Fan controller can control the fan speed from 2500 to 4500 rpm..
  • 【 5 USB Ports 】 It is designed for cryptocurrency mining—Litecoin, Dogecoin, Ethereum, Ripple, Zerocoin etc. The miner ....
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Noctua NF-F12 iPPC 3000 PWM, Heavy Duty Cooling Fan, 4-Pin, 3000 RPM (120mm, Black)

  • Heavy duty cooling fan, 120x120x25 mm, 12V, 4-pin PWM, max. 3000 RPM, max. 43.5 dB(A), >150,000 h MTTF.
  • Award-winning 120x25mm fan with Focused Flow frame for high static pressure and superior cooling efficiency.
  • 12V 3000rpm model (43.5dB) with 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, broad 750-3000rpm speed range.
  • High-speed industrialPPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.
  • Ruggedised fibre-glass reinforced polyamide construction and IP52 certified water and dust protection.
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Noctua NF-A14 iPPC-3000 PWM Heavy Duty Cooling Fan 4-Pin 3000 RPM 140mm Black

  • Heavy duty cooling fan, 140x140x25 mm, 12V, 4-pin PWM, max. 3000 RPM, max. 41.3 dB(A), >150,000 h MTTF.
  • Award-winning 140x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency.
  • 12V 3000rpm model (41.3dB) with 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, broad 800-3000rpm speed range.
  • High-speed industrialPPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.
  • Ruggedised fibre-glass reinforced polyamide construction and IP52 certified water and dust protection.
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Noctua NF-A14 iPPC-2000 PWM Heavy Duty Cooling Fan 4-Pin 2000 RPM 140mm Black

  • Heavy duty cooling fan, 140x140x25 mm, 12V, 4-pin PWM, max. 2000 RPM, max. 31.5 dB(A), >150,000 h MTTF.
  • Award-winning 140x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency.
  • 12V 2000rpm model (31.5dB) with 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, broad 500-2000rpm speed range.
  • High-speed industrialPPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.
  • Ruggedised fibre-glass reinforced polyamide construction and IP52 certified water and dust protection.
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Noctua NF-A14 iPPC-2000 IP67 PWM Heavy Duty Cooling Fan 4-Pin 2000 RPM 140mm Black

  • Heavy duty cooling fan, 140x140x25 mm, 12V, 4-pin PWM, IP67 certified, max. 2000 RPM, max. 31.5 dB(A), >150,000 h MTTF.
  • Award-winning 140x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency.
  • 12V 2000rpm model (31.5 dB(A)) with 4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, broad 500-2000rpm speed range.
  • High-speed industrialPPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.
  • Ruggedised fibre-glass reinforced polyamide construction and IP67 certified water and dust protection.
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Wathai EC Brushless Cooling Fan AC 110V 115V 120V 220V 240V Axial Fan Ball Bearing 60mm x 25mm

  • This EC axial fan consume very less power & better efficiency than AC equivalent..
  • Designed for projects that requires cooling or ventilation.
  • or as a replacement fan for various products..
  • Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.
  • Package include: 1 Piece fan and mounting screws & nuts.
  • 60 x 60 x 25 mm ( 2.36 x 2.36 x 0.98 in. ) | Rated Voltage :90V to 270V | Airflow: 24.8 ±10%CFM | Power:1.5W | Speed: 4800 RPM.
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CRAFTSMAN V20* Cordless Drill Combo Kit, 7 Tool (CMCK700D2)

  • This CRAFTSMAN V20 Lithium 7 tool Combo kit provides the tools, batteries, charger, and accessories needed to get any job done.
  • 20V MAX 1/2 inch cordless drill with powerful motor provides 280 UWO of power and 2 speed gearbox ranging from 0 to 400 RPM and 0-1, 500 RPM for demanding tasks.
  • 20V MAX 1/4 inch cordless impact driver provides 1, 460 in lbs of torque 2, 800 RPM and 3, 100 BPM for heavy duty fastening.
  • 20V MAX cordless reciprocating saw with 1 In stroke length running at 3,000 SPM's for speed of completing applications, tool-free blade release allows for quick and easy blade changes.
  • 20V MAX circular saw with 6 1/2 inch blade running at 4,200 RPM's for cross cutting or ripping 2x material, tool free beveling blade and spindle lock for ease of use.
  • 20V MAX cordless oscillating tool with variable speed from 8k to 18k OPM's provides optimal control in a variety of applications using the universal tool free attachment system.
  • 20V MAX Cordless grinder 4-1/2 inch disc powered by a high performance motor with 8,500 RPMs for aggressive grinding.
  • 20V MAX cordless LED pivoting task light with 140 lumens for improved visibility.
  • 3 Year Limited Warranty, refer to "Warranty and Support" section below for full details.
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MSD 8744 RPM Module Kit (4000 to 4800)

  • Set a different RPM limit for the launch or overrev.
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POPULO Cordless Brushless Dual Action Polisher, Car Buffers and Polishers, 6 Inches and Random Orbital Polisher, 6 Variable Speed da Polisher with Polishing Pads for Waxing,Buffing,Sanding

  • ...um ion battery, which improved its service life significantly and provided constant power is perfect for polishing and removing swirls, scratches, and defects from all painted vehicles, reappearing the shine of your car..
  • 7 Speeds Selection – The car buffer polisher has a speed range adjusting from 2000rpm to 4800rpm , you can change it freely for different materials and applications to have your polishing job perfectly without any worries. The current gear speed is visible by the LCD screen on top of the car polisher, easy to read. Speed applications: 2000-3000rpm for waxing and buffing.
  • 4500-4800rpm for removing paint defects and oridation..
  • Ergonomic and Balance Design – POPULO Cordless polisher is a mobile and lightweight polisher that weighs 10% only 4.62 lbs less than a standard polisher. Front multi-grip position design (D handle, side handle, tool front grip position) applies to all the positions or angles operating with no fatigue, rubber grip increased better tool control and comfort when polishing..
  • What You Will Get – POPULO Cordless brushless polisher kit includes a 4.0Ah lithium battery pack, fast charge, 2 pcs cloth towels, 3pcs polishing sponges (Orange one for grinding and removing medium ....
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MightySkins Skin Compatible with Sony PS Vita Wi-Fi 2nd Gen wrap Cover Sticker Skins Black Marble

  • HIGH-EFFICIENCY LED GROW LIGHT: MARS HYDRO FC-E4800 grow light with 2646pcs BridgeLux Diodes, market-leading 2.8 µmol/J PPE, Max 2.5g yield/watt, 480....
  • INNOVATIVE PRECISE UNIFORM LIGHTING: Built-in removable bars interval & dimmability enable the exact dynamic PPFD control over each of plant growing....
  • DIMMABLE COMMERCIAL GROW LIGHT: Easy dimming & daisy chain max up to 20 lights, IP65 Waterproof, master light easily controlled, making it a high....
  • SUPERIOR HEAT DISSIPATION: Detachable power supply can be mounted remotely on the side of a grow tent/rack or on adjacent wall to remove heat from....
  • FULL SPECTRUM UV IR GROW LIGHT: With Yield Max spectrum (660nm Osram enhanced Deep Red,2800k-5000knm,730-740nm IR,380-410nm UV LEDs), innovative....
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Impact Wrench Replacing Nut on Car Tire

  • 【700N.m High Torque Wrench】This is a very few 700N.m impact wrench currently on the market.VTEK 1/2 inch Impact Wrench Delivers 442 ft-lbs (600N.M)Max Tightening Torque and 515 ft-lbs(700Nm) Max breakaway torque.Equiped with High-hardness &Wear-resistant shaft, which can easily speed up to4800 RPM in longer service life..
  • 【Brushless Motor 】VTEK Cordless Impact Wrench with brushless motor has more excellent performance and durability.Brushless Motor not just offers less noise and no sparks. but also offer the cordless wrench with longer lifespan..
  • 【Wide Application】Impact Gun is not only suitable for removing tires from cars, trucks and trailers,but also can be used for daily household, Large shelf, heavy equipment maintenance, or product assembly..
  • 【2x4.0A Li-ion Battery】The Electric Impact Wrench is equipped with 2 pieces 4.0A Li-ion Battery, which is powerful enough to use for a longer time when working outdoors and keep the impact wrench running continuously..
  • 【What’s in the package】1* Power Impact Wrench 1/2 inch Cordless.
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