Ender 3 mainboard fan size Prints without the need for any supports in just over 1 hr. Additional Information. 0, my fan has been making some strange noises. Start by unplugging the printer and removing the two screws either side of the box’s cooling fan. 6 out of 5 stars. Because it's temperature controlled, any half-decent fan Ports For: 4x motors, 2x thermistors, 3x endstops, 3x fans, BLTouch, filament runout sensor Compatible firmware: Marlin 2. 2 main board (Ender 3 v2). com. 0 forks Buy Official Creality 3D Printer Ender 3 Upgraded Silent Board Motherboard V4. We also reviewed the Ender 3 V3, and you can find that review here. 1. It works, however the motherboard fan is always on when usb attached to my octoprint rpi. It’s essential to ensure that the fans you choose are compatible with the Ender 3 v2. I used them for the hotend fan and the main board fan. A Noctua or 12V Sunon would suit the PSU. English en. Added Ender 3 V3 SE 25-40mm fan bracket - Low profile in Required Printer Parts as additional option to use as fan shroud. since if the cfm is high enough, surely the static pressure wouldn't need to be as high. I've got 3 buck converters, 1 for the Mobo, 1 for the part cooling fan and 1 for the hotend fan. If you’ve recently upgraded your Ender 3, Ender 3 Pro, or the Ender 3 V2 with quieter fans, it’s a good idea to confirm what size your fans are before getting the STL file for their cover. check you’re getting the right size for your Ender 3 S1 or Pro. com FREE DELIVERY If noise is the problem with your Ender 3 (V2/Pro/S1), fan upgrades might be the solution. You have to build a custom fan holder to achieve 4020 fan. This heatbreak is the exact same size as the stock one. The Creality Ender 3 is a popular 3D printer that is known for its affordability and reliability. l ender 3 mainboard fan size 3d models . Great for keeping any kind of debris or junk from making its way into the fan and subsequently your mainboard compartment. Here is a breakdown of the power supply connections on the Ender 3 motherboard: 1. SKU:2101030197 Limit switch kit board ¶ CR Touch Leveling SKU: 4001010027 CR Touch Leveling_32-bit_CR-TOUCH ¶ Hot Bed Kit SKU: 4001040056 Hot Bed Kit_24V_270W_235×235×3 Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 1 for Ender 3/ Ender 3 V2/ Ender 3 Pro/Ender 3 Max. On motherboard and PSU I've left stock fans but added two A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. . 4 out of 5 stars 1,128 I replaced both (mainboard and PSU) fans with Sunon 6015 (12v) fans. 3. 0 db(A) and 42. Happy Printing!! Discussion I open up the PSU to find out why type of fan it uses. 3D Printers. On hot end a Sunon MF40202V2-1000C-A99 DC 24V 0. Creality recently released the Ender 3 V3 Plus, which is essentially the same as the Ender 3 V3 but with a 58% larger build volume—hence the “Plus” in the name. 0 and I can't figure out where to connect the wires for the "12V fans" port that's present on the stock Ender 3 mainboard. I believe the sizes are: 60x60x15mm for the PSU and Mainboard fans. Scanners. Same fan as the hotend fan. Learn all about the best replacements! All3DP; All3DP Pro; Rapid + TCT 2025 Get Started Projects Hardware & Services Updates. 68W 40x40x20mm still 24v but rated for 21db. 1volts for reduced noise and good air flow, they were for my computer but i Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I also recommend the Noctua brand, but for this one, we need different sizing. Additional information . I have a Ender 3 V2 and need to replace my Power Supply Fan & Motherboard Fan and I have posted in other places but haven't got any answers. 2. Main Power Connection. To get 12V from the buck converters: Buy BIGTREETECH SKR Mini E3 V3. The stock one is a 40x10 fan. " Read more "Incredible! Size: Ender3 Silent Mainboard Verified Purchase. Weight: 0. 2 board. This blew the tiny fuse soldered to the main board and made my fans inoperable. choosing the right fans for your Ender 3 v2 involves considering factors such as noise level The Ender 3S1 series Printers have twelve volt out To the power supply fan as well as the motherboard fan no buck converters needed. I JUST did this yesterday. This fixed it. 4 board and am setting up a custom case The PSU and motherboard fans operate at 24V, but the Noctua fans operate at only 12V. But I need a connector to plug it in. Top 3% Rank by size . Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I just installed an SKR MINI E3 V3. They are the fans on the mainboard, which aren’t that loud at all. Want to quiet it down I would like to replace all 4 fans on the Ender 3 Pro - PSU, Hot end, Part cooling, Mainboard. Check Latest Price compatibility isn’t even a question. 15A Fan w/Upgrade Duct The current fan draws 0. I was thinking about soldering it to the board itself? Or would it be just easier to get new fans. Then there are other fans on the PSU or power supply of the printer and the hot end of the printer. Any idea what that size is Step 1: Understanding the Ender 3 Motherboard. 7 motherboard. Does anyone know any good, preferably quiet 24V fans that'll do the job? Thanks! I also didn't want to mess with buck converters. Since I started printing in petg, and the weather got hotter i am experiencing a terrible layer shift. 7 for Ender 3 Customized and Non-Standard Matchingl Ender 3 Silent Mother Board, Also for Ender 3 Max/Ender 3 Neo/3 V2 Neo/3 Max Neo 4. enough static pressure and cfm are necessary to prevent heat creep, i wonder what the minimum requirement is, or if there is a magic number = static pressure x cfm formula. Moreover, the board is the same size as the stock motherboards on the different versions of the Ender 3, and it even has the same mounting holes. I replaced mine with 3 40mm 5v noctuas but I have an MKS Gen 1. 0 only has four of those Phillips head sockets while the stock Ender 3 board has six. the Professional Firmware but I'm limited in some of the new Official Creality New Upgrade Motherboard Silent Mainboard V4. 1 motherboard. The problem is mainboard fan port isn't 'fixed speed' (constant 24V) its controlled by the same mosfet on the return side as the part cooling fan port. 0. More posts you may like r/BIGTREETECH. Decrease Quantity of Fan for Mainboard (Motherboard) Cooling - Ender 3 V2 | Creality Increase Quantity of Fan for Mainboard (Motherboard) Cooling - Ender 3 V2 Includes: 4010 Fan (1 pcs) Size: 40x40x10mm. Top 6% Rank by size . 62. Sale. If they're all hooked up to the same buck converter, they can't be controlled individually. Rated 5. This entry-level 3D printer is priced around $200, making it one of the most affordable desktop 3D printers on the market. Hard to find quiet 24V fans. As upgrades go, From what I've gathered these are original part sizes for each fan:Hot-end and mainboard: 4010 (although some printed housings can fit 4020)Part cooler: 4010 blowerPSU: 6015 but it's 12V on Maxwell PSU (and can print bigger housing Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Price: $325 - 375 The printer is shipped in approximately 12 separate pieces to reduce packaging I upgraded the part fan shroud/duct, but I think the fan is underpowered. PSU and Mainboard Fans. com FREE DELIVERY possible on eligible purchases Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 24V 4010. Welcome, Foam ¶Y-axis_Limit Switch. the main board fan Creality Upgraded Ender 3 Max 3D Printer Silent Mainboard Dual Cooling Fans 3D Printer Meanwell Power Supply Tempered Carborundum Glass Plate Large Print Size 300x300x340MM: Amazon. Then I found that the motherboard fan spins when the side fan starts to spin. Engravers. 99. 14-Day Return & Refund Important note: The Noctua fans are really silent but they don’t push as much air as the stock Ender 3 fans, Replacing the mainboard fan is an extremely straightforward process since you’re swapping out the stock 40x10mm fan for another 40x10mm fan, which means that it will fir perfectly onto the sockets where the previous fan was After replacing my Ender 3's mainboard with an SKRmini e3 V2. Hot End Fan The hot end fan is the front-facing fan on the printhead right next to the cooling fan. 3 mainboard, the fan doesn't kick in until some soc temp threshold which takes over an hour of printing to get there. For little prints it was fine. Materials. unplugged and rippedo ut the psu and mainboard fans, cut hole in the mainboard panel and i bolted in two noctua nf-p12 redux 12cm fans that i run at 11. Physical Install. 0 32Bit with TMC2209 UART Stepper Driver 3D Printer Parts for Creality Ender3 108. r/BIGTREETECH. A few fans options for you to consider are as below: The ideal bed size is always slightly smaller, regardless of Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Reply reply A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. It is strange because this product should be compatible Buy WINSINN 40mm 24V Fan - Hydraulic Bearing 5000 RPM 4010 Cooling Fan Replacement for 3D Printer Ender 3/CR-10, 30cm Cable with XH2. Also, I powered both fans directly from PSU 24v outlet, I did not cut the wires of original fans to get connectors for new fans. The socket on the main board has three pins. 00 out of 5 based on 2 customer ratings (2 customer reviews) $ 9. I'm confused why your hypothesis of overheat is kicking in on the first layer. I have an issue with my KE the Cooling Fans. 99 $ 8. Community for owners of the Ender 3 S1, Ender 3 S1 Pro, and Ender 3 S1 Plus. Top 1% Rank by size . Typically, there are four fans you can find on an Ender 3 printer. I did use a noctua for the PSU fan since it was 12v so it was a drop in replacement. As such, each fan measures 40 x 40 x 10 mm in size. I have replaced my motherboard and mainboard fans (i removed them and removed the psu top cover) with two noctua nf-p12 redux 120mm x 30mm fans that are powered by a buck converter at 11. This is for safety reasons and also to prevent shorts when swapping the board out. The Ender 3v2 uses 24v fans. 0 Motherboard+HDMI5 V1. I look forward to hearing from everyone. More posts you may like Top Also since most non-ender-targeted fans are 12V while the Ender 3 runs at 24V, you need to solder a buck converter into the wiring leading to the fan to lower the voltage, I did it inside the mainboard area of the ender 3 and hid it there. Accessories. I found that the K1 fan draws 0. What size is the cooling fan for the Ender 3 motherboard? Reply reply The motherboard fan is located on the bottom of the Ender 3 Pro and the Ender 5, and on top of the motherboard on the Ender 3. 029 lbs First, let’s take a look at all the things you will need for the upgrade. Anybody have the fan specs for the PSU and main board? Size 6015?, Volts 24?, CFM, RPM, 2 or 3 MOTHERBOARD. Therefore, we need to step down the 24V to 12V using buck converters. Like I previously mentioned, the PSU fan should only be replaced if you know what you’re doing Here are the steps to replacing the stock filament cooling fan on the Ender 3. The SKR MINI E3 V3. com: Industrial & Scientific the Ender-3 Max Motherboard delivers users out-of-the-box experience and silence-oriented upgrades, ensuring smooth movement Control motherboard and psu fans with one potentiometer knob and replace 6015 mobo fan to custom 6025. FREE delivery Sat, Sep 28 on $35 of items shipped by Amazon. Now I also know why my motherboard fan was running all the time. The voltage, size, and connector type should match the specifications of the original fans. 4 Silent Board with TMC2208 Drivers, Including 8GB SD Card, Board Fuse. The motherboard fan is located on the bottom of the Ender 3 Pro and the Ender 5, and on top of the motherboard on the Ender 3. Is this normal? The board has two fan headers, fan 1 and fan Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. r/ender3v2. com: Industrial & Scientific Dual Cooling Fans . The SKR Mini E3 V3 provides several benefits over the stock Ender 3 mainboards: very good heat dissipation thanks to the upgraded heat sink and a better separation of the drivers Dual 40mm Fans is used from here on, if you choose something else or 5015 Blower fans, adjust accordingly. Just saw the details on Elegoo Github and finally I can try to change the fans. 3A at 24V DC, so twice the power, perhaps. Place the printer on its side power supply up for easier access to the mainboard. r/techsupport. More posts you may like . 1volts via the buck converter. Noctura fans are not as effective at cooling than the stock fans. | Download free 3D printable STL models. Connect the Motherboard Fan Wire: - Connect the motherboard fan wire to the JST connector on the motherboard fan. Includes: 4010 Fan (1 pcs) Size: 40x40x10mm. KOVEBBLE Official Creality Ender 3 Max 3D Printer with MeanWell Power Supply, Silent Motherboard, Carborundum Glass Plate, All Metal Extruder,Large Print Size 300x300x340mm: Amazon. Printed in SunLu Black PLA. Create. Ender-3 V3 SE Mainboard Kit, Packing Size: 150×115×45mm Compatible with Ender-3 V3 SE 3D Printer. The V3 Plus We do an excellent upgrade to our Creality Ender 3 by upgrading the motherboard to a Creality Ender 3 v4. 99 $12. List: $12. Love the printer, hate the hassle of finding parts. Creality Ender 3 Max. Don’t think these are available in the market anymore. A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. There are a few you can get such as 40x20 or 50x15 fans. Additional information. The axial cooling fan continuously helps hotend heat dissipation. 2 5 inch Touch Screen+BTT PI V1. Fits for Ender 3, Ender 3X, Ender 3 Pro, Ender 3 V2, Ender 5 series, Ender 6 series. Oh and I also have a new motherboard on the way from creality. This is easy enough of you push the bed to the rear (I removed the bed so I could take photos Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Can't say the same for the motherboard. a fan too supposedly. 3 Pa of static pressure. Any idea if the board on the Ender 3 V3 head can handle the extra draw or its max amps? Any other suggestion Creality Ender 3 Mainboard Schematic Diagram. According to estimates, the Ender 3 PSU and mainboard fans produce 30-50 dB of sound/noise. Fits: Ender 3 Ender 3 Neo Ender 3 Pro Ender 3 V2 Ender 3 V2 Neo Ender 5 Ender 5 Plus. 7 with TMC2225 Driver Marlin 2. I'm running Noctua fans on my Ender 3 Pro. I assume I knocked it or something and I'd like to upgrade/replace it. The Creality Ender 3 V3 SE was released July of 2023, and it is part of the company’s most popular and well-liked Ender 3 series. Bought some off of amazon but they were too small. Packing Size: 150×115×45mm Compatible with Ender-3 V3 SE 3D Printer. 2 Kit Running Klipper for Ender 3/3 Pro/3 V2 & Ender 5 3D Printer Upgrade: 3D Printer Controllers - Amazon. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Haven't disassembled the PSU yet, but it seems to be using Replacing the mainboard fan is an extremely straightforward process since you’re swapping out the stock 40x10mm fan for another 40x10mm fan, which means that it will fir perfectly onto the sockets where the previous fan was installed. 7 on my Ender 3 v1. Fan Specifications. 6010 dual ball bearing fan - Replacement motherboard and PSU fan. creality. Remove the Old Fan Housing and Fans; Connect the 5015 Blower Fan; Mount the New Fan Hosing; The first option is to disconnect the old fan from the mainboard and connected the new one. I'm just trying to connect my ad-hoc filament runout sensor. Just finding out the mainboard fan size and voltage (6015 24v) was hard enough and I only found that out from a helpful redditor. More posts you may like r/techsupport. If you are confident in your ability to replace these fans, you can look for a few low decibel alternatives that are Ender compatible. I just upgraded my board to a 4. I had to install firmware on the new board though. While closing it, check to ensure that the buck Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. It provides the necessary electrical current to power the various components of the printer. good luck but watch for warping. 8 Best Ender 3 (V2Pro) Fan Upgrades in 2023 Description Considerations for 3D Printer Fans When picking the BIGTREETECH Upgrade Ender 3 Motherboard Silent Control Board SKR Mini E3 V2. Or even info on parts. I didn’t find any with that size. 0. hooking it up is simple and no extra soldering is required. You can run 2 cooling fans of k-fan 1 & k-fan-2 as they are run in parallel. Had a weird fault on my board that made one of the fans inop. decreasing size and I was originally introduced to 3D printing with the Ender 3 V3 SE (you can see my review here). They can be easily identified, as these motherboards are using the old mini USB. More posts you may like r/ender3v2. Best Ender 3 Fan Upgrades; Ender 3 Dual Extruder If you are using a noctua fan you don't want to wire directly to the board. But I don't know what size they are. These fans help cool down different components, such Community for owners of the Ender 3 S1, Ender 3 S1 Pro, and Ender 3 S1 Plus. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration. You need a buck converter in there, and it is easier to put the converter closer to the hot end. Ender3 V2 original Mainboard fan is 24V and for using 12V fan you have to use Buckconverter. The “original” Ender 3 comes with a version 4. More posts you may like About the Creality Ender 3 V3 SE. 4. Here is our review. 0, Marlin 2. Motherboard : 32bit motherboard : Print The newest in the series has additional upgrades—most notably an upgraded mainboard, screen, and glass bed. Fan Outputs: The motherboard has several fan outputs that are used to power the fans in the printer. Here, enthusiasts, hobbyists, and professionals gather to discuss Creality Official Ender 3 Fan 5020 DC 24V Cooling Fans Kit Upgrade, Precise Heat Dissipation for High-Speed Printing for Ender 3 Neo/Ender 3 Pro/Ender 3 V2 / Ender 3 V2 Neo/Ender 3 S1/ Ender 3 S1 Pro I have an ender 3 S1 pro the electric should plugs into the main board but it doesn't. Quieter than stock, does not need voltage conversion or case modification - plug and play. The power supply is a crucial component of the Ender 3 motherboard. N3P has two 4010 blower fans for part cooling, one 4015 blower fan for hot end cooling and 6010 axial fan for the mainboard. Its 100% motherboard fan, so the best way is to print new mobo case and install 12V noctua fan Reply reply Top 1% Rank by size . Unscrew the fan and it’ll have the info on a sticker. Before diving into the wiring process, it is important to have a clear understanding of the Ender 3 motherboard and its various components. The cooling fan stayed on though. 99. 3 – Remove the main board cover. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Support And Discussion about the Creality Ender 3 V3 SE/KE. Fits: Ender 3 Ender 3 Neo Ender 3 Pro Ender 3 V2 Ender 3 V2 Neo Ender 5 Ender 5 Plus 40x40x10 24v. Ender3 V3 Plus 0. These fans are usually powered by the mainboard of the printer. More posts you may like r/Nerf. ADMIN MOD Upgrading motherboard fan and cover Hey everyone! I am about to start modding the motherboard fan and cover on my Ender 3 v2, I'm following this video as a reference (https Top 3% Rank by size . Added Letool 30 Pairs JST 1. This is a great main board fan replacement as the V3 uses the same main board as the K1 series. Here are some of the popular PSU fan covers on Thingiverse for the Ender 3 printers. DC Brushless; DC 24 V; 0. 1A; Find all the Creality parts you need here. Pretty sure it's 40mm and I know for sure that it's 24v but it runs fine at 12v if you want it to be more quiet. Jan-1-2024. 20% infill, no supports Under $50, the BigTreeTech SKR Mini E3 is in my opinion the best mainboard you can get for your Ender 3 V2/Pro, Ender 5 or CR-10. Checked the output power prior Ender 3 motherboard fan fix Hello I had problems with my Ender 3 that first layers were shifting on y axis. r/Nerf. However, when I look up fans for this purpose I can only seem to find 12V. This is the fan that cools the printer mainboard. 12. 2,305. My sensor will use the 1st and third pins. 54. On my pro with 1. Alternatives: Creality Ender 3 Part Cooling Duct ⠀ CR-10 / Ender 3 Dual 40mm Part Cooling Fan Ductinator ⠀ Ender 2/3, CR10, Dual Duct ⠀ Zep To Creality CR-10S dual 40mm part cooler⠀ CR-10 and Ender 3 Hotends are the same, so you 2022 Upgrade Official Ender 3 S1 Mainboard, 32 Bit Silent Mainboard, V2. After tilting whole machine on side coupe of times noise just stoping. Creality Ender 3 Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan and DC 24V Turbo Fan for Ender 3 / Ender 3 Pro 3D Printer. I have ender 3 V2 with 4. Close the Printer Case: - Carefully close the printer case. Or fastest delivery Tue, Sep 24 . The main power connection is where the power supply connects to the Ender 3 Before starting, unplug your Ender 3 from the wall. 15A at 24V DC. Mine began to Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. When I turned the fan up to 255 the main board fan only stayed on for a few seconds then turned off. New. Using the M2 hex key your printer originally While the existing fan duct on the Ender 3 S1 is by no means shabby, the printing process can always benefit from some beefed-up cooling. Top 1% Rank by size This is a 120mm case fan. View All Close. Previously it only came on when printing. That occured when I made bigger prints. Sunon 4020 fans are much quieter than the stock fans, push a sufficient amount of air, and they are 24v so you don't need to mess with buck converters. Silent when idle. It's the same size as the motherboard fan, 60x60x15mm and it's a 12v fan (CHA6024RL doing a bit more research using digikey: The sunon 4020 Maglev comes in at 21. Fan 1 came out of the Bracket and the piece is nowhere to be found! What are the replacements for the fan and where can I find those. Dual PTFE tube guide V3 for Ender 3 V3 KE. Noctua only makes 12V so buck converter would be needed if using the stock board. $8. This option will take more time, but you won’t have to cut There are several different sizes of fans out there. Actually, I replaced the hot end fan and the motherboard fan at the same time. You can go with the Noctua’s NF There isn't much clearance for mainboard fan, it seems to be 60x10mm, and without modifying the base, much thicker fan won't fit. Ender 3 V3 SE 25-40mm fan bracket - 2. I found that motherboard fan is tied to the part cooling fan, and as i am printing in petg now ( with fan at 40%) the board enclosure gets terrible hot. PSC: Fans Here is a quick comparison between the stock fans VS all Noctua fans: Ender 3 V2 All Noctua part cooling fan, and motherboard fan separately, so you need 3 buck converters. Creality Ender-3 V3 SE Fan 24v Set(2PCS) Strong Wind Force and Low Power Consumption Excellent Cooling System Multi Fan Blades with Fluid Design Specifications: Materials: Plastic Bearings: Oil-bearing Operation Voltage: DC 24V 100% Creality Original. I look forward to hearing from everyone and if you could I just need a 3-pin connector for the 4. When I took the stock SOnePlus fans off the motherboard and the power supply I. I striped the head on the little screw that holds the fan housing. (PLA) printer. 200+ bought in past month. 25mm 2 Pin Micro Male Female Connector Plug with Red Black Upgraded K1/K1C/K1 MAX/Ender 3 V3 Control Box Fan – Dual Ball Bearing – 3 Pin RPM Sensing Fan – 24V 6015 Size. Store / Spare Parts / Ender-3 V3 SE Mainboard Kit. The stock fans are the following: Hotend - 40x40x10 (4010) 24V fan Parts Cooling - 40x40x10 (4010) 24 blower fan Electronics Box - 40x40x10 (4010) 24V fan Ender 3 Pro Meanwell LRS-350-24 PSU Fan - 60x60x15 (6015) 12V fan There are lots of drop-in replacements as well as larger fan alternatives. Big feet for Ender 3 v3 KE (UPDATED VERSION) 19. I used the Noctua A4x20 FLX 12V for both but that means printing a custom case. 54-2PIN, Brushless 40x10mm (5Pcs): Case Fans - Amazon. 99- If you have an Ender-3 V3 like me. The mainboard of the Ender 3 is the brain of the machine, responsible for controlling the various components and functions. Creality Original Ender 3 Fan Upgrade 4010 Fan 24v Set (3PCS) Strong Wind Force and Low Power Consumption Excellent Cooling System Multi Fan Blades with Fluid Design Specifications: Type: 4010 Materials: Plastic Bearings: Oil-bearing Operation Voltage: DC 24V 100% Creality Original. Support for Micro Center purchases If you need help with products purchased from Micro Center, please contact one of our knowledgeable tech support reps using the online chat button below, or visit our Tech Support page Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. The PCB size Creality Original Ender 3 Fan Upgrade 4010 Fan 24v Set (3PCS) Strong Wind Force and Low Power Consumption Excellent Cooling System Multi Fan Blades with Fluid Design Specifications: Type: 4010 Materials: Plastic Bearings: Oil-bearing Operation Voltage: DC 24V 100% Creality Original. Yes, I had to use buck converter to reduce voltage from 24v to 9v (I didn't want the new 12v fans to run full speed). The Ender 3 v2 is 24v while Noctua fans fun off 12v. 40x40x10mm for the Hot Another fan upgrade we can do is the motherboard fan upgrade. As for which fan it is it is the "Normal fan port". The Mini-Me is easier and quicker to print and I have one with a stock Creality part cooling fan The Ender 3 uses a total of 4 fans to cool the different components that need to be cooled, and these are: The PSU (power supply unit) fan; The mainboard fan; Not as quiet as Noctua but better airflow for same size fans. it's alot of work for an interior fan For more of the best Ender 3 motherboard upgrades, keep reading! MKS Robin E3D V1. qzkbz ltqywz hdogb grfm wnanp aknpy sair yfgvx mhbvf ayzukmsh ezcbt dwh mzsr sexgs jxjz