[1.75 mm] Only have been using it a couple of weeks, but so far very good (Ordered two more after the first). Does require assembly and some minor tweaks, but very easy to set-up and start printing big parts. Leaps and bounds better than the cr10-s5 I have (which required major upgrades), and seems much easier to maintain and use for a small print farm. Switched out the 0.4 nozzle with the 0.8mm nozzle (also included) to print big fast, but that required moving the CR-touch a couple millimeters higher for better clearance because larger diameter extrusions sometimes warp up slightly into the plane of the nozzle (and thereby the parked touch probe).

[2.89 lb] Had some other brand ABS+ that was supposedly for high speed printers, but it was warping like mad. I bought this on a whim, and it worked perfectly first time. Have yet to have a failed print with it (knock on wood).

[ABS] This was my first filament ever and it has been the best so far. Prints stick to the bed very easily (I'm using 60C temp for bed) and prints come out outstanding at 0.12mm layer height.
Very easy to use, recommended for beginners and experts alike! My favorite filament so far!

[2.89 lb] The unit works as advertised, 3 hours and dry filament. Easy to use. So far so good.

[White] This filament definitely works at the higher speeds however there are some drawbacks to those higher speeds, including error rate and adjustments. I've gone through a couple rolls now, just trying to get the settings right but it does absolutely work well and fast, as it says, using all the stock settings, very impressive.

[1.75 mm] Our school owns several Ender 3s (V2, S1, S1 Pro) - and although this is labeled as a CR10, due to its form factor, it is essentially a top of the line Ender v2/v3. The speed is off the charts compared to the other Creality printers in its price range and size, and so far it has been extremely reliable.


Although it advertises 600mm/s, you are going to face volumetric flow issues at that speed unless you are printing an extremely low layer size. I am getting around 27 mm^3/s as a reliable flow rate given its upgraded hotend, which allows me to push 300-400 on more normal (.16-.28) layer sizes, which is still blazing fast compared to other stock enders.


All in all, I love this printer and will be getting a few more for our school.

[2.89 lb] The filament from B&H prints well in my K1C, i previously ordered from Amazon and it seemed old/wet or whatever even after it was dried with my Pi Plus. The price is a tad more from B&H but is offset by the free Next Day Shipping. I printed all my K1C upgrade parts with the filament from B&H, 270 Door Hinge, Riser for more belt clearance, Fan cover, Side Spool Holder, ETC. All came out great with the Creality settings in Creality 5.1. My only issue with B&H is they dont carry a color selection i need Red, Green, Yellow. I will order from the Creality Store. But i know i can always get Black/White PETG from B&H. I ordered 3 more rolls.

[White] This 3d printer was a replacement for an ender 3 pro. Everything about it is better than the Ender 3. If I had to complain about 1 thing. It would be the part cooling fan. It is a loud fan but nothing a closed door to my print area can’t solve.

[ABS] Easy to use , no tangles. Good tolerance. Sticks well!

[2.89 lb] This is my second machine. I love the way you can change the setting from your computer and view progress with the Nebula camera (optional but worth it). Best part is having this hooked up with your internet, you can even look at it on your phone.