Original Prusa i3 MK3S+

I used to have two QIDI Tech Pro I printers and it was frustrating having to mess with temps, slicers, filament, LEVELING, etc. etc. So I gave one away and sold another. I thought to myself, "Do I dislike 3d printing or do I dislike having to mess with a bunch of stuff to make decent 3d prints?" The answer was that I liked to tinker but not to the point of frustration. I had read about the Prusa i3 MK3S+ but thought the price was absurd. Well, I'm back and I can say that this printer out of the box is fantastic. The PrusaSlicer just works. Temps are consistent for both hotend and bed. If you like to tinker to the point of frustration, buy something else. If you just want to print, buy this. The new MK4 has dropped so you may want to have a look at that one before buying this one. This one does what I need however I may buy the Prusa Mini just to speed up parts that I am making. Regardless, I am happy.

I have tried a number of 3D printers and this surpasses all of them combined. Intuitive, uncomplicated and the print quality is top notch. Expensive but worth the money.

For those that had a bad experience purchasing this from Amazon, I’d suggest you contact Prusa or Amazon, because mine arrived in perfect working condition. This is the legit printer direct from Prusa and built by Prusa. I contacted Prusa before I clicked the purchase button, and they said “yes, if it is listed as “shipped and sold by Amazon”, that is indeed ours and you can register with us and all warranty’s and discounts on supplies listed on our site will also be linked to your new machine” For those complaining about the price, yes, it’s more expensive…however, you’re paying for the quicker experience and free returns. When I purchased this 3 days ago, Prusa had a 2-3 week lead time on fully assembled units. I received this from Amazon in 3-days and it works perfectly. GREAT PURCHASE - Enjoy & Happy Printing

Seller shipped kit not the full unit as promised. Power supply didn't work. Seller wouldn't help at all had to use prusa support which was great. Manual in French which is also of no help. Prusa makes a great product. Worst Seller I ever dealt with on Amazon, run the other way.

I am completely new to 3D printers, this is my first one. After much research I decided on a Prusa MK3S+ due to the ease of use and it being open source, however they were backordered 6+ weeks from Prusa. Then I came across this one on Amazon but the 1 star review, and the fact that there are countless replicas, worried me. I decided to go ahead with it, mainly because it was shipped and sold by Amazon and I have Prime so returns are easy. I received it in 1 week. Now to answer some questions I had… It is the + version. It is authentic, it came with the complete tool set, spare parts bag and even came with the bag of Haribo gummy bears. It is as good as everyone says. Within 10 minutes of unboxing it I was printing my first Benchy, and as you can see it turned out fantastic. I have been running it pretty much non-stop for 2 days and every piece comes out great. I have included pics of some of my prints. I have also included a picture of the registration paper that came with it, notice at the bottom it says to visit PRUSA/AMAZON. This proves that Prusa is aware of this, and working with Amazon. Just to be sure I chatted with Prusa and gave them my serial number and they assured me it was registered and had warranty (I saved that chat session). So ends up it costs a bit more than ordering directly from Prusa (because you do have to pay shipping to US from CZ on a big box from Prusa) but if you catch it in stock you can get it much faster, if that's worth it to you...

The printer works great but it did not come with the advertised filament. Instead I got 2 100g test filament. I gave it 3 star because it is working as intended and the features make it easy to used but I feel cheated by the item description. Be prepare to buy your own filament.

This printer is incredible. It was so good I bought two more. It is very reliable and produces the highest quality prints I’ve seen at this price point. I almost gave up on 3D printing after I had tried to build an Ender print farm with 14 Ender 3 pros. On a good day 8-9 would run..sort of. I had two dead MakerBot Minis and FlashForge. The Prusa(s) took away all my frustrations and now I race to design products as fast as I can. My second Prusa I pulled out the box and was printing my files in 5 minutes! Haven’t heard of this level of reliability on a Bambu Labs printer. Get a Prusa!!

I got a pre-assembled one. Plug and print. Very accurate and clean prints. By today's standards, it's slow. I just got a Sovol SV07 Plus. It's much faster, but you give up some accuracy for the speed. And the build quality is not up to the Prusa level.

数年前に組み立て式の同製品を買って愛用していました。しかし先月のイベント用で自分のミスで壊してしまい、修理もかなり大変そうで時間もなかったので仕方なく再購入。組み立て式の方は平日の夜と週末でとても時間がかかったので、今回は組み立て済みを買いました。当時よりも円安になっていてかなり高く感じましたが、開けてすぐに使えたのは感動です！ 性能は本当に素晴らしくて、半年ほど放置して久しぶりに使っても問題なく使えます。ただ、時間に余裕がある人は、組み立て式の方がおすすめです。というのは、組立することで、故障した時や調子が悪いとき、に自分である程度直し方がわかるのでいろいろと便利です。 追記：ちなみに、「自分のミスで壊した」というのは、「出力した際は、最初のレイヤーがきちんと定着しているか確認すること」というルールを無視して、最初のレイヤーが少しはがれているのになんとかなるだろう、と思ってそのまま帰ってしまったときにおきました。朝来たら出力した樹脂がヘッドにべったりとくっついて固まってしまっていて、コード部分まで巻き込んで固めてしまったので部品交換せざるを得ない状態となってしまいました。 それ以降は最初のレイヤーだけは見守ってから帰るようにしているので、そうしたエラーはありません。

今まで3台キットを組んでますが、急ぎ必要になったため完成品を購入。価格の上がる前でした。 キットの組み上げも問題なくできていましたが、完成品との違いをみて一番違ったのはベルトの張り具合。 自分で組んだものはベルトが緩かった。もちろんそれでも問題はなかったが、一応完成品に見習いベルトの張り直しをしました。張力を合わせるのはスマホの周波数測定アプリ。 勘の良い人は何を言ってるかだいたいお分かりになると思います。 あと、完成品を買ってよかったのは本国から純正部品、消耗品を購入する際に10％割引になること。 Prusamentを多用するのでこれは助かります。

とてもいい製品です。 動作の安定感や操作性、調整のしやすさどれをとってもいいです 今まで、４台使用してきましたが、この５台目のプリンタはダントツで印刷品質がよく、横で動かしても寝れるぐらい静かです。 １箇所怖いのは日本対応の際に電源の不具合を解決するためについているトランスが中でガタガタ動くため、不安があります。 電源を変えることで行けるのであれば変更したいですが、今の所問題なく動いているため、様子見したいと思います。 かゆいところに手が届き、とても外国で人気の機種のため、情報が多くあります。 日本での導入例が少ないため、どうしても外国の情報になりますが、翻訳等で対応がある程度できるためいいかと思います。 日本語のマニュアルも付いて来ますので不安な方も安心です。 おまけのハリボーグミは父親に渡し喜んで食べておりました。 値段はしますが、とてもおすすめです。 いい買い物ができたと思います。

まだまだ上手く動かせませんが、良かったですね