(2283 reviews)
Le PC Onyx combine puissance et polyvalence pour offrir une expérience gaming fluide et performante en Full HD, QHD et 4K. Sa configuration haut de gamme est idéale pour les jeux récents comme pour les utilisations exigeantes.
Performances élevées en QHD et 4K
RTX™ 5070 12GB pour des graphismes détaillés et fluides
Intel Core i7-14700KF pour une excellente puissance de calcul
32 Go DDR5 pour un multitâche rapide et confortable
SSD M.2 1 To pour des démarrages et chargements rapides
Watercooling MSI MAG CoreLiquid A13 360
Alimentation Corsair 750W 80+ Platinum
Boîtier Corsair 2000D RGB Airflow
Fast shipping
Payment in 2, 3, 4, 10 or 12X.
2 years of statutory seller warranty.
Responsive after-sales service and available
Right of withdrawal of 14 days
General Terms and Conditions of Sale (GTC)
pre-installed operating system (trial version)
Every PC is carefully assembled and thoroughly tested before shipping
No need to configure anything—everything is ready to use
No stress, no tweaking. Just fun straight away
Warning: the values below are provided for guidance only and may depend on your in-game settings.
Your PC tested before shipping
✓ Protocol completed · machine ready to be packed and shipped
Your PC tested before shipping
✓ Protocol completed · machine ready to be packed and shipped
4.2/5
+5,000 customers won over
Very positive reviews
Very positive review, despite comments about delivery time—no issues on my side. The screen was shipped the day after I ordered it, and the PC arrived 3 days later.
The PC works perfectly well and is well packed for transport.
Date of the experience: 19 March 2026
Lucas Martin
une equipe au top
A great team. I ordered 2 PCs, delivery in 1 week, and a team that listens. Delighted with my purchase—quality equipment. I recommend it 100%.
Well done, team—you’re smashing it
Date of the experience: 16 March 2026
Nathan Leroy
If you don’t know where to go, there’s FlowUP.
Pleasant staff, they check in with their clients; secure delivery and very well protected, tested before dispatch
and these are quality products
if you don’t know where to buy, go to FlowUP. You can call to have custom PCs made if you’re not familiar with it
N'hésitez pas à y aller !
Date of the experience: 15 March 2026
Karim Bensalem
great 👍
Order received in 5 days (weekend included)
Very good condition, good price, and responsive and efficient after-sales service.
I recommend it.
Date of the experience: 27 February 2026
Léa Simon
EXCELLENTE ACCUEIL
I would like to highlight the very positive work of Mr Cedric within the Call Center and the welcome at Flow Up. He demonstrates professionalism, courtesy, and great availability toward the public.
He manages calls and reception efficiently, providing clear answers and guiding people correctly. His calm, respectful attitude and sense of service help ensure the service runs well and that the public is properly looked after.
Date of the experience: 25 February 2026
Anis Touati
belle découverte ...
I received my PC within a week via UPS. Perfectly packaged, protected in two boxes. No issues when starting up, and no problems since a week of use. Super happy!
Date of the experience: 19 February 2026
Lina Saadi
Flow up, C'est validé !
Excellent experience. The delivery time stated was met, and the quality of the customer support is top-notch. The arrangements requested were able to be made without any problems. The PC I received perfectly meets the requirements and is also visually super beautiful.
Date of the experience: 15 February 2026
Maxime Lefebvre
J'ai acheté chez flow up.
J'ai récemment fait l'acquisition d'un PC monté par Flowup et l'expérience est irréprochable. Le montage est ultra propre (câble management parfait), les composants sont de qualité et les performances sont exactement celles annoncées, voire supérieures.
Mention spéciale pour l'emballage sécurisé, le PC est arrivé dans un état impeccable. Je recommande à 100% pour ceux qui veulent du lourd sans se prendre la tête !Date of the experience: 13 February 2026
Walid Farah
FAST DELIVERY AND EXCELLENT PERFORMANCE.
I received my PC in exactly 9 days! (Order placed on 10 February and received on 19 February). I’d like to thank the Flow Up team for their speed and honesty.
A propos de mon PC, c'est le Savannah v2 équipé d'une RTX 5060 Ti et d'un Ryzen 7 5700x avec 16Go rap. C'est parfait pour jouer en 1440p en qualité élevée/ultra sur de gros triple A avec 80/120 fps, et sur du esport en 240fps en qualité low/high (dépend des jeux).
Date de l'expérience: 11 février 2026Amine Haddad
Discover a selection of ultra high-quality peripherals: keyboards, mice, headsets, cameras, microphone arms, stream decks and more.
Unbeatable prices, gear approved by gamers, and even exclusives from our partner brands.
Everything you need to move on to the ultimate setup is right here.
No way you’re limiting your setup with an average monitor.
We’ve selected the best gaming monitors on the market for you: from 180Hz to 390Hz, in Full HD, QHD or 4K, IPS, VA or QD-OLED panels.
Ready to step into another dimension?
Discover FlowUP optimization, the optimisation service fully tailored to your needs.
In addition to an outstanding after-sales service for your PC, you’ll also get a special Windows interface, as well as exceptional performance
Your setup in detail
Select a point to see the installed component and understand its role in your setup.
Appuie sur un point pour explorer
Graphics card
Its role in the setup
Your setup in detail
Select a point to see the installed component and understand its role in your setup.
Appuie sur un point pour explorer
Graphics card
Its role in the setup
At FlowUP, we don’t just sell PCs.
We forge war machines for players who want to dominate without lag, without compromise.
Hand-tested builds, quality components, stylish design, and a team that speaks your language.
Ready to climb the Ladder?🔥
Après ta commande
Lance le parcours pour voir clairement comment ton PC est préparé avant de rejoindre ton setup
Appuie sur le PC pour lancer l’animation
Ce PC sera assemblé, contrôlé puis protégé avant son départ
Après ta commande
Lance le parcours pour voir clairement comment ton PC est préparé avant de rejoindre ton setup
Appuie sur le PC pour lancer l’animation
Ce PC sera assemblé, contrôlé puis protégé avant son départ
Expert tips, pro assembly, and guaranteed performance.
Want a machine that matches 100% with your gaming style or creative use?
With our custom PC service, you choose every component: graphics card, processor, RAM, SSD, case, cooling, and more.
Whether you’re a hardcore gamer, streamer, builder, or 3D creator, we assemble the perfect machine for your needs, your budget, and your flow.
Contact us
In the complex jungle of hardware, FlowUP is your guide! No more random choices and disappointing PCs: with us, never again machines below your expectations.
Our PCs are designed by experts and optimized so that every gamer gets the performance they deserve. Join us for an uncompromising gaming experience!
(218 reviews)
We get it— a PC is a real investment.
At FlowUP, we offer you tested, approved and ultra-reliable setups, a responsive customer service, and above all a community that lives and breathes us.
Stay in the loop?
Your PC in instalments (up to 12x)
