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GMKtec Mini Gaming PC AMD Ryzen 7 7840HS Desktop Computers 16GB DDR5 (16GB*1) 1TB PCIe4.0 SSD, USB4.0, Dual NIC LAN 2.5Gbps/ HDMI, DP/USB-C4.0, WiFi 6E, BT 5.2 Nucbox K6

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$389.99

$ 99 .00 $99.00

In Stock

1.Size:Amd R7 Pro 6850h 16gb Ddr5+1tb


2.:K6


About this item

  • 【Premium Gaming Mini PC】The Nucbox K6 Gaming PC is a small form factor Desktop Micro Mini Computer with an AMD Ryzen 7 7840HS (8C/16T up to 5.1Ghz) processor. The GPU is integrated with a powerful AMD Radeon 780M 12 Cores Graphics Card; AMD RDNA 3 graphics architecture; performance is almost close to that of a full NVIDIA GTX 1650 Ti. Coupled with the support of FSR 2.0+ technology, he computer can handle heavy computing tasks smoothly and better for multitasking.
  • 【16GB DDR5 Dual Channel RAM & 1TB PCIe SSD Dual Slot Expansion】Installed with DDR5 16GB RAM 5600MHz (1x16GB), the Nucbox K6 mini pc support expansion to 64GB RAM. Featured with 1TB M.2 2280 PCIe 4.0 SSD, supports dual slot expansion to 2*PCIe 4.0 2TB SSD up to 4TB. (Upgrades not included)
  • 【New Gen USB 4.0】Advanced USB4 port features 8K@60Hz display experience, supports a maximum transfer speed of 40 Gbps, is compatible with Display Paramount mount a discrete video card via USB4, and USB4 simultaneously powers a 15w portable touch display. All-in-one mini pc is widely used for games, image editing, browsing, watching movies, programming etc.
  • 【Mini Gaming PC with 4K Triple Screen Display】Nucbox K6 gaming computer is equipped with USB 4.0 USB-C Video output (Compatible with Thunderbolt accessories). The Type-C Displayport Video output can connect to the latest monitor displays. HDMI video output can connect to large screen TV and Display Monitors. Features simultaneous triple screen display.
  • 【Dual 2.5Gbps LAN + WiFi 6E + BT 5.2 】Dual 2.5G LAN port design provides more applications, such as firewall, multichannel aggregation, soft routing, file storage server, etc. WiFi 6E (2.4GHz, 5.0GHz, 6.0GHz Wireless Frequency)provides a faster internet experience for browsing, streaming and gaming. Built-in Bluetooth 5.2 is more stable and efficient to connect multiple wireless devices such as projector, printer, monitor, speakers and etc.
  • 【GMKtec Warranty】 GMKtec offers a 1-year limited GMKtec's warranty for each mini PC, starting from the date of the purchase. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC.



Product Description

GMKtec K6 Powerful AMD Ryzen 7 7840HS Processor! 16GB DDR5 RAM & 1TB SSD Storage

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

GMKtec K6 Powerful AMD Ryzen 7 7840HS Processore

Merchant Video

GMKtec Nucbox K6 Ryzen 7 7840HS Gameplay Video

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

GMKtec Nucbox K6 Ryzen 7 7840HS Gameplay Video

Merchant Video

GMKtec Nucbox M5 Plus AMD Ryzen 7 5825U Specification

CPU AMD Ryzen 7 7840HS (8C/16T, Up to 5.1GHz, L2 4MB L3 8MB Cache)
Graphics AMD Radeon 780M 12 Cores 2700MHz
RAM 16 GB DDR5 Dual Channel 5600Mhz (16GB*1)
Memory Expansion Dual SO-DIMM Slots. Dual Channel MAX. 64GB
ROM 1TB PCIe 4.0 M.2 2280 SSD NVME
Storage Expansion Dual M.2 SSD 2280 PCIE4.0*4 Slots. MAX 4TB
Video output Triple Display Output, HDMI 2.0 (4K@60Hz), DP (4K@144Hz), Type-C (USB 4.0)
Wireless LAN WiFi 6E (2.4GHz/5.0GHz/6.0GHz), Bluetooth 5.2, DUAL LAN 2500Mbps*2 RJ45
Other Functions Wake ON Lan, Auto Power ON, Performance Settings
lnterface 1* DC Jack Port; 2* USB 3.2 Gen2 (10Gbps) Port; 1*USB 3.2 Gen1 (5Gbps) Port; 1* USB 2.0 Port; 2* RJ45 (2500Mbps LAN) Port; 1* HDMI 2.0 Port; 1* USB 4.0 (PD/DP/DATA) Port; 1* DP Port; 1* 3.5mm Audio Jack (HP&MIC) Port
Power Adapter DC IN: 19V-6.32A 120W Certification Input: 100-240V AC, 50/60Hz , Output: 19V/6.32A
Operating Environment -10°C--45°C,30%--85% Humidity
Storage Environment -20°C--60°C,10%--90% Humidity
Cooling Method DUAL Air Cooling Fans
Package Contents 1 x GMKtec Nucbox K6 AMD Ryzen 7 7840HS Mini PC, 1 x Power Adapter, 1 x VESA Mount with Screws, 1 x HDMI Cable, 1 x User Manual

Mark Guagenti
Reviewed in the United States on July 3, 2025
Why did you pick this product vs others?:I have purchased GMKTek products before and loved the value for the money. My first NucBox was an Intel N5105 that has served me well for running HomeAssistant and HomeBridge for HomeKit. However the time has come for an upgrade, and wow this machine packs a punch. The 2.5GbE Ethernet actually works! The SSD has plenty of room and speed for my applications. I’ll be able to attach this to my NAS using link aggregation on the 2x 2.5 ports to run various other services like file Plex, Roon, and HomeBridge (with 6 4k camera streams that require additional transcoding) quickly.It comes with Windows 11 pre-installed and no additional bloatware! Just the drivers needed to get the machine operable which is much appreciated. Eventually I may install a dual boot with Linux on the machine to support my homelab.These machines work well for the money and sip power. I used to run older Dell PowerEdge equipment at home so when it comes to energy use low idle use is top of mind. I won’t be using it much for gaming but the processor has an integrated GPU and plenty of RAM to get started. I’m sure it will handle most games. This machine would also make a great media PC as it has HDMI out. For what you get vs can build it takes away a lot of the headache. Its size fits perfectly on my rack shelf. One con is the power supply is a little larger due to the TDP requirements of the processor but it’s not a huge deal. I’ll just have to zip tie it to the post on my rack as my space is limited. Overall this machine is great. For me it will work great for my home services well into the future while using little power. 
カスタマー
Reviewed in Japan on July 3, 2025
● 注文日(2025/6/9)/価格(¥58,000)クーポン利用● 結論Adobe Premiere ProでProResファイルの編集用途に使っています。M.2スロットに10GbE NICを増設してNAS上の素材を編集していますが、Speedtest/iperf3で5Gbps超の転送も確認でき、Premiere上の編集はヌルヌル。サイズ・価格からは信じられないほどのパフォーマンスです。メモリも画像の通り増設しました。● 良い点・Ryzen 7 7840HS + DDR5 5600MHz + 1TB SSD構成で非常に高性能・CINEBENCH R23:シングル1742 / マルチ15656と、デスクトップ並のスコア・M.2 PCIeスロットに10GbE NICを追加してもしっかり認識&安定動作・2.5Gbps LAN標準装備でNAS編集にも即対応可能・USB4端子もあり、高速な外付けSSDやeGPUも検討可・静音性が非常に高く、ファン音はほぼ気にならない・VESAマウントでモニタ裏に取り付け可能(本体が小型)● 気になる点・発熱対策は必要(長時間編集中は本体上部が温かくなる)・USBポートが集中しており、大型デバイスは物理干渉の可能性あり・USB-Cが1ポートしかない(2ポートは欲しい)● まとめPremiere Proで4K ProRes編集(NAS素材)という比較的ハードな用途でも、まったくストレスなく使えています。CINEBENCHスコアはミニPCとは思えないほど高く、しかも静音。10GbE NIC増設で、5Gbps以上の転送も実測できたので、軽量な編集PCやレビュー・プロキシ作業用に非常におすすめできます。SynologyやQNAP NASと組み合わせて使いたい方、外部GPU不要な編集者にピッタリな1台です。外付けグラボで4060Ti(16GB)も持ってますが、これでも十分使えます~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~上記はレビューのサマリです。もともと他社の5825uのミニPCを購入しましたが、動画編集に不満があり、こちらを再購入しました。メイン機は3900X+RTX4060Ti(16GB)+128GBの自作PCですが、ちょい作業するのに、こちらが気楽でついつい使ってしまいます。発熱も自作PCより格段に低いですし、良い時代になったと感じています。あとは、VLCなどでApple Proresをそのまま再生しようとするとカクついて、音声しか流れません。なので、そこはRyzenとAppleProresの相性なのかお気を付けください。普通のmp4などは問題なく再生できます。
サム
Reviewed in Japan on June 6, 2025
PCとして爆速・小型・低価格で何も言うことがありません。その他に、製品サポートが素晴らしい。ちょっとしたトラブルがありましたが、懇切丁寧・スピーディーな対応で、問題点が気持ちよく解決できました。我が家ではデスクトップを3台使っていましたが、GMKtecのミニPCに全部乗り変えて、スペースのお金もスッキリし大満足です。
John M
Reviewed in the United States on June 29, 2025
This is actually my second GMKtec mini PC—my first one worked so well connected to our living room TV that we ended up keeping it there permanently as a media and streaming hub. It’s been great, so when I still needed a compact desktop for work and gaming, and the NucBox K6 checked all the boxes! The price for the included features was unmatched - I couldn’t believe how much current tech I was getting for so little.
The K6 is incredibly fast and handles multitasking like a champ. I installed Microsoft Office 2024 and regularly have Excel, Outlook, Word, and multiple browser tabs open—everything runs smoothly with no lag. It also performs well in gaming (like Fortnite and Minecraft) with its radeon 780M graphics.I really wanted something future-proof, and the K6 was equipped with 16GB of DDR5 RAM and a 1TB PCIe 4.0 SSD. It’s built with current-gen hardware that won’t feel outdated anytime soon. I took the case off just to see how upgrade-friendly it is, and it’s very clean and accessible—easy to upgrade RAM or storage down the line. (see the photos I took). The RAM can be updated to 64GB….the SSD, 4TB!The ports and connectivity are great: USB4.0, USB-C, HDMI 2.1, DisplayPort, dual 2.5G LAN, WiFi 6E, and Bluetooth 5.2—everything modern that I need!
It’s incredibly small, barely takes up any space, and runs almost silently. It has and includes VESA if I wanted to mount it to the back of my monitor.
GMKtec has been great to deal with. I reached out with BIOS and configuration questions and got a fast, helpful response. Their YouTube channel is also full of setup guides and upgrade tutorials, which made everything even easier.
カスタマー
Reviewed in Japan on June 28, 2025
windowsupdateがクソ遅い(丸一日かかった)以外はコンパクトで置き場所に困らないし性能面もほぼ動画見るだけなので十分でした。
John C
Reviewed in the United States on June 27, 2025
I recently upgraded my 2 1/2 year-old 3x3" GMKtec computer [N5105 2GHz] to one of the company's latest offerings-their new K6 Nucbox with the AMD Ryzen 7-8840HS. Even though it only comes with 16 GB of RAM, it uses fast DDR5 instead of the older DDR4 ram that still is being used in some new computers. Fast memory is necessary for accelerated processing speed.Even though I am not a gamer but the Radeon GPU seems very capable. There is an app for configuring it to your liking.The ports are very adequate. I like the fact that there are four USB ports, three of which are the high-speed 3.2. Also the dual ethernet ports are super fast [2.5 MBps]. WIFI and bluetooth use the latest protocols. There are 3 different types of monitor ports - HDMI, DP, USB-C type 4 - so it is not a problem making use of the latest hardware. Having a 1 TB PCIe-4 SSD drive now gives me room to spare for my files but there is room for another if you should want more.The fan seems to be temperature controlled. When the unit starts it doesn't make any sound. Occasionally while doing certain tasks simultaneously the fan definitely revs up but it is not loud and doesn't do it for long. I like feeling that the CPU is being protected.Setting up the computer to behave like my old one took a couple of days of installing and tweaking programs. Win11 had only a minimal number of screens to click through which was nice. I wanted to get a feel for multitasking in the way that is familiar for me. Batch downloading of videos while streaming data feeds and while watching a video seem to happen more easily without obvious snags or unresponsiveness. The browser does not get sluggish when there is a lot of activity and many tabs are open. This computer is what I needed to smooth my work flow.
Mmmkay
Reviewed in the United States on June 25, 2025
Great little NUC PC! I've been using it for 7 months now. Mostly for streaming music, TV, and general PC stuff. No gaming. My version below:GMKtec Mini PC Windows 11 Pro AMD Ryzen 3 5425U 16GB DR4 256GB SSD Desktop Computers Dual NIC 2.5G 2.5G/ WiFi 6E, USB3.2, USB-C, BT 5.2, DP, HDMI, Dual Fan Nucbox G6.
yama
Reviewed in Japan on May 8, 2025
使っているミニPCがWindows11に適合していないため、本製品を購入しました。簡単にセットアップでき、旧PCからのデータ移管も(引っ越しソフトを使いましたが)問題なく終了しました。Windows11はOEM版でした。ゲームはやりませんので、主な用途は動画の鑑賞です。購入して2週間程ですが、今のところ何の問題もなく稼働しています。
君影草
Reviewed in Japan on May 29, 2025
かなり良いと思う多分 購入を考えてる人はAmazonで いろんなミニPCを調べた上で ここに辿り着いたと思うおそらく CPUも そうだが一番はグラフィックのチップの 780Mで悩んでるのではないだろうかゲームをせずに普通に使えるレベルであればRyzen 5 7430Uの この製品より安い商品で良いRyzen 5 7430Uはデスクトップで言うと Core i3-13100くらいの性能らしいから私の場合は GMKtec Nucbox K6 16GBメモリーを購入したがそのうちVRAMにBIOSで 16GBメモリーから8GBを充ててるだから システム?としては8GBで動いてるのかも知れないが普通に使う分には問題ないただ 気になるから 後で32GBにするゲームは YouTuberとかは皆 同じようなゲームで検証してるだろうから あれだけど それだけど これだけど私の場合Steamで 龍が如く0と ペルソナ5スクランブルと マイクラとドラゴンクエストXI 過ぎ去りし時を求めて S 体験版とBIOHAZARD VILLAGE デモと サイバーパンク2077をやってみた一応 私はNSIのRTX3070のゲーミングノートでゲームをしていたが ゲーマーではないパソコンに最初からついてくる AMD Settingsで設定を弄ったりゲーム設定を弄って龍が如く0はグラフィックス設定 全て 中 で 解像度は1080p大体 50fps前後平均これを聞くと 50fpsだったらカクカクで出来ないんじゃないの?と思うかもしれないが動きとかグラフィックを気にする私は凄いストレスって事は無く 少し操作でスムーズに行かない事があるなと思っても イライラしないでゲーム出来ている全く問題ない 画質も我慢出来るレベルペルソナ5も設定を弄って 画質や動きがストレスじゃないレベルで普通に出来る平均fpsは60くらい 普通に動くマイクラは当然ストレスなく動くただ 影モッドは無いから分からないけど普通に遊ぶなら全く問題ない(統合版)ドラクエは設定を落とさないとカクカクこれは多分 私のモニターが2Kだからかも知れない多分 設定全てを一番低くすれば 普通に動くと思うがある程度 画質を求める私は・・・バイオは 少し動きに違和感がある感じfpsは60以上出てたはず うろ覚え・・・画質も普通に違和感なく出来る設定は多分 自動でやったと思うけど・・・ただ・・・ 酔う・・・wサイバーパンクは 私的に問題外だったサイバーパンクは やっぱり 画質と動きの両方を求めちゃうから実質 無理だと思って良いと思う設定を弄ってやっても 面白くないと言うか満足できないと思う以上だけど多分私の場合はメモリー16GBと言う少なさが影響して 出来ないのもあるかも知れないWindows11はOSをリカバリーしても問題なかったセールで安く買うならば全然アリだと思う壊れなければ 大満足ファンの音も凄い静かで ストレスを感じないレベルゲームをしてても 音はするけどストレスを感じないゲーミングノートはファンが五月蠅すぎて ゲームやってるとイライラMAXだったからwイヤホンしてもイライラしてたw直ぐに壊れなければ買う価値は十分あるIntelのCPUとか AMDのCPUとか関係ないなIntel信者的な部分が私にはあったけどちょっと心が動いたよwwwちょっと 追記メモリー16GB 一枚刺しが どうしても我慢できなくAmazonで追加購入して刺したら・・・嘘みたいに動作速度が上がった今まで 一枚で使った事がなかったので体感が分からなかったが 全然違う龍が如の fps なんて2倍近く上がった当たり前だけど 16二枚運用が吉あとはゲームをして負担がかかるとBluetoothイヤホンからの音声がプツプツするのとBluetoothでコントローラーを接続してると 切れる事があるこれは アンテナが問題なのか分からない感覚で言うとキッチンで料理中に音楽を聴いてて電子レンジを使うとプツプツ途切れる あれどうにか自分で対策したいなゲームをしなければ全く問題ないんだけど
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