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TOP GAMING PERFORMANCE
Note: the values below are given for guidance only and may depend on your in-game settings. (version 7800X3D)
(657 reviews)
PC Rainbow V2 GEFORCE RTX™ 5070 Ti
The Rainbow PC is the Flowup community’s #1 choice—a concentrated burst of power and style.
The PC Rainbow V2 combines power and versatility for playing in 1440p ultra and getting the most out of 4K gaming. The GeForce RTX™ 5070 Ti delivers excellent performance on recent games, while the Intel Core i7 14700KF or Ryzen 7 7800X3D ensures high power for both gaming and advanced multitasking.
Key features :
High performance in 1440p ultra and ready for 4K.
Ideal for competitive gaming, streaming and advanced creation.
Large storage capacity for games and heavy projects.
Configuration validated by the FlowUP community.
Due to a worldwide shortage, the brand, reference and model of the RAM and storage may vary depending on the stock available.
As part of the Heatwave Deals, a fan is included with every PC ordered.
Because in this heat, your PC deserves a bit of cooling too 😎.
Offer valid while stocks last.
Shipped within
4
business days
Expédition rapide
Paiement en 2,3,4,10 ou 12X.
2 ans de garantie légale vendeur.
SAV accessible par téléphone.
Droit de rétraction de 14 jours
Conditions Générales de Vente (CGV)?unique=4a4353b)
PC Rainbow V2 GEFORCE RTX™ 5070 Ti
2,550.08 € 2,610.18 €
Ou 12x 212.51 € *
equip yourself for the best price!🔥
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Rreceive your ready-to-play gaming PC!
48h delivery
Available in 48h
Assembled in BE
Tested before shipping
4/5 - 10k reviews
Verified on Trustpilot
Payment in 3 instalments
No fees
TOP GAMING PERFORMANCE!
watch the video and discover the pc rainbow v2
Get your ready-to-play gaming PC!
Windows 11 Pro
pre-installed operating system (trial version)
Assembled and tested
Each PC is assembled with care and thoroughly tested before dispatch
ready to play
No need to configure anything—everything is ready to use
1, 2, 3... Go for it!
No stress, no tweaking. Just fun straight away
watch the video and discover the RAINBOW PC
Dive right into the FlowUP experience with our real-life unboxing of the PC Rainbow.
We show you everything you need to know:
- Presentation and component selection
- First power-on and setup
- In-game tests to assess its performance
Watch the video and find out whether this PC is right for you! 👉
414 FPS
1440p
156 FPS
1440p
378 FPS 1440p
496 FPS 1440p
72.6°
GPU score
86.8°
CPU score
27,823
GPU score
12,818
CPU score
They say it better than we do !
4.2/5 
+5,000 customers won over
Very positive reviews
Very positive reviews, despite comments about delivery times—no problems on my side at all. The screen was shipped the next day after my order, and the PC arrived 3 days later.
Jeremy Q.Top customer support!
I received my PC with a faulty graphics card. FlowUP’s after-sales service was ultra efficient. They replaced my card the same day (kudos to Mickael, who was genuinely great).
Lenny N.No regrets!
I invested in the BlackHawk and it’s pure joy. With the Cooler Master MK770 keyboard and the MSI IMMERSE GH20 headset, it’s softer than my bed. And yet I love my bed—believe me!
The customer service is really high quality. The responses and the help provided are fast, with care and genuine human interaction.
great 👍
Order received in 5 days (weekend included)
Very good condition, good price, and responsive, efficient after-sales service.
I recommend.
Arnaud N.I bought the Savannah
Honestly, it’s a great investment that I don’t regret. There’s a really good after-sales service with quick responses and lots of kindness. Honestly, I recommend them with my eyes closed. Thanks for your work, team! Thanks a thousand times <3
Tristan X.Great find ...
I bought a custom PC on this site. I was guided really well in relation to how I wanted to use it, but above all I got my money’s worth.
I contacted customer support several times to get some answers. They were very responsive. I strongly recommend FlowUP for buying a PC.
Impeccable
PC ordered on Sunday, received 6 days later with absolutely no issues. Thanks to the FlowUP team. The PC is truly incredible—no problems at all.
Héléna B.Buying an i9 Rainbow PC
Great communication: they sent me a brand-new quote directly! The follow-up and after-sales service for picking up the PC on site were exemplary. Thanks to you, Nathanaël, for this professionalism!
George Q.
Responsive support service
Responsive, efficient and courteous support service!
The information is clear and flexibility is highlighted.
Impeccable
I ordered my PC on Wednesday evening and received it on Saturday morning. Performance-wise, nothing to complain about. An excellent PC. The visuals are really beautiful. Very good temperatures. Go for it with your eyes closed.
Samuel J.
Buying an Aqua v2 PC
Less than a week ago: super fast delivery and within the promised timeframe. PC well packaged—nothing to complain about. Thanks to the person who called me to ask if everything was alright. Thanks to the FlowUP team.
Manon Q.Responsive support service
Responsive, efficient and courteous support service!
The information is clear and flexibility is highlighted.
Very positive reviews
Very positive review. Despite comments about delivery time, there were no issues on my side: the screen was dispatched the day after I ordered it, and the PC arrived 3 days later.
The PC works perfectly well and is well packaged for transport.
Date of the experience: 19 March 2026
Lucas Martin
a top team
A top team: I ordered 2 PCs, delivery within 1 week, and a team that listens. Delighted with my purchase—quality equipment. I recommend them 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 customers. Delivery is secure and VERY well protected—test it before sending it
and they are quality products
If you don’t know where to buy, go to FlowUP. You can call to have custom PCs made if you don’t know much about it
Don’t hesitate to go for it!
Date of the experience: 15 March 2026
Karim Bensalem
great 👍
Order received in 5 days (weekend included)
Very good condition, good price, and responsive, efficient after-sales service.
I recommend.
Date of the experience: 27 February 2026
Léa Simon
EXCELLENT WELCOME
I would like to highlight the very positive work of Mr Cédric within the Call Centre and the welcome at Flow up. He demonstrates professionalism, courtesy, and great availability towards the public.
It manages calls and reception efficiently, providing clear answers and directing people correctly. Its calm, respectful attitude and strong customer-service mindset help the service run smoothly and ensure the public is taken care of properly.
Date of the experience: 25 February 2026
Anis Touati
Great find ...
I received my PC in one week via UPS. Perfectly packed, protected in two boxes. No issues when starting it up, and no problems after a week of use. Absolutely delighted!
Date of the experience: 19 February 2026
Lina Saadi
Flow up, it’s been approved!
Excellent experience. The delivery time quoted was met, and the quality of the customer support is top-notch. The arrangements requested were carried out without any issues. The PC I received fully meets the requirements and looks superb.
Date of the experience: 15 February 2026
Maxime Lefebvre
I bought from Flow Up.
I recently bought a PC assembled by Flowup and the experience has been flawless. The build quality is ultra-clean (perfect cable management), the components are high quality, and the performance matches exactly what was advertised—if not better.
Special mention for the secure packaging—the PC arrived in perfect condition. I recommend it 100% for anyone who wants serious power without any hassle!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.
As for my PC, it’s the Savannah v2 with an RTX 5060 Ti and a Ryzen 7 5700x with 16GB RAM. It’s perfect for gaming at 1440p in high/ultra settings on big triple-A titles with 80/120 fps, and for esports at 240fps in low/high quality (depends on the games).
Date of the experience: 11 February 2026Amine Haddad
gear yourself up like a pro
Find a selection of ultra high-quality peripherals: keyboards, mice, headsets, cameras, microphone arms, stream decks and more.
Unbeatable prices, hardware approved by gamers, and even exclusive deals from our partner brands.
Everything you need to go to the ultimate setup is right here.
A PC is all well and good… without a screen, it’s nothing
No way will you have to hold back your setup with a mediocre screen.
We’ve selected the best gaming monitors on the market for you: from 180Hz to 390Hz, in Full HD, QHD or 4K, with IPS, VA or QD-OLED
Ready to move into another dimension?
boost your performance to the max
Discover FlowUP optimisation, the optimisation service entirely personalised to your needs.
In addition to outstanding after-sales service on your PC, you’ll also get a special Windows interface, as well as exceptional performance
No Limit, 100% Flow, 4K Ready
nvidia geforce rtx 5070 Ti
The GeForce RTX™ 5070 Ti is a new-generation graphics card designed for smooth QHD Ultra and 4K gaming. It includes the latest technologies DLSS 4 and Multi-frame Generation up to 4X for spectacular performance and exceptional smoothness.
Perfect for multitasking, streaming and content creation. A versatile, powerful card that’s ready to shine today as well as tomorrow.
INTEL CORE I7 14700KF
The processor Core i7 14700KF is an ideal choice for building a gaming-focused PC, or for professional tasks in the creative field.
Its in-game performance goes toe-to-toe with the best competing alternatives, even matching that of the i9 13900K, making it compatible with very high-end graphics cards.
As for applications, it also delivers excellent performance for video editing, streaming and 3D.
amd ryzen 5 5600
The AMD Ryzen 5 5600 processor is an attractive option for mid-range PCs, suitable for gaming as well as photo and video editing, while still offering excellent value for money.
With 6 cores and 12 threads, it delivers strong performance and sits just below the Ryzen 5 5600X in terms of price. The Ryzen 5600 uses a chiplet design with 32 MB of L3 cache, bringing it closer to the 5600X, while the 5500 model, based on the 5600G, disables the integrated GPU, reducing L3 cache to 16 MB and supporting PCIe 3.0 rather than 4.0.
TOP GAMING PERFORMANCE
Attention: the values below are for guidance only and may depend on your in-game settings.
105 FPS
1080p
155 FPS
1440p
285 FPS
1080p
165 FPS
1440p
185 FPS
1080p
105 FPS
1440p
85 FPS
1080p
60 FPS
1440p
60 FPS
1080p
35 FPS
1440p
70 FPS
1080p
50 FPS
1440p
MORE THAN JUST A PC, AN EXPERIENCE
At FlowUP, everything starts from a simple observation: too many PCs are poorly assembled, overpriced, or poorly supported.
So we decided to do the opposite:
- ✅ Clean builds
- ✅ Tested
- ✅ Optimised
- ✅ Reliable components
- ✅ No “no-name”.
- ✅ Neat workmanship
- ✅ Real after-sales support
- ✅ Ready-to-play machines
Ready to play without compromise?
create a 100% custom build
Our custom gaming PC build service lets you:
✅ Create the ideal machine,
✅ Tailored to your needs
✅ Ready to use.
Set up your gaming PC: choose the components and our team of experts takes care of the assembly carefully, for optimal performance from the very first start-up of your gaming PC!
amd ryzen 5 5600
The AMD Ryzen 5 5600 processor is an attractive option for mid-range PCs, suitable for gaming as well as photo and video editing, while still offering excellent value for money.
With 6 cores and 12 threads, it delivers strong performance and sits just below the Ryzen 5 5600X in terms of price. The Ryzen 5600 uses a chiplet design with 32 MB of L3 cache, bringing it closer to the 5600X, while the 5500 model, based on the 5600G, disables the integrated GPU, reducing L3 cache to 16 MB and supporting PCIe 3.0 rather than 4.0.
TOP GAMING PERFORMANCE
Attention: the values below are for guidance only and may depend on your in-game settings.
105 FPS
1080p
155 FPS
1440p
285 FPS
1080p
165 FPS
1440p
185 FPS
1080p
105 FPS
1440p
85 FPS
1080p
60 FPS
1440p
60 FPS
1080p
35 FPS
1440p
70 FPS
1080p
50 FPS
1440p
for gamers, by gamers
At FlowUP, we don’t just sell PCs.
We forge battle-ready machines for players who want to dominate without lag, without compromise.
Hand-tested configs, quality components, a stylish design, and a team that speaks your language.
Ready to climb the Ladder?🔥
45
employees
4
years in business
50 000
PCs SHIPPED
How are our PCs different?
FlowUP
PC OEM
“No-name” components
❌
✅
Balanced to your needs and built to last
✅
❌
PC packed twice with care
✅
❌
Responsive after-sales service
✅
❌
Purchase regret
❌
✅
why do our PCs make the difference?
FlowUP Gaming PC
OEM PC
“No-name” components
❌
✅
Balanced to your needs and built to last
✅
❌
PC packed twice with care
✅
❌
Responsive after-sales service
✅
❌
Purchase regret
❌
✅
a made-to-measure PC?
Expert tips, professional assembly, and performance guaranteed.
Want a machine that matches 100% your gaming style or your creative use?
With our made-to-measure PC service, you choose each component: graphics card, processor, RAM, SSD, case, cooling and more.
Whether you’re a hardcore gamer, streamer, builder, or 3D creator, we’ll assemble the perfect machine for your needs, your budget, and your flow.
Contact us
what are the delivery lead times?
Get your gaming PC delivered in 7 to 10 working days
Choose your delivery method:
- Standard UPS: delivery in 5 to 7 working days (excluding weekends and public holidays)
Our teams assemble and test each PC before shipping to guarantee optimal quality.
In case of stock shortage or a supply issue, we’ll contact you quickly to offer an appropriate solution ✅
can I pay in instalments?
Yes, we offer instalment payments with Alma. C This option is available in 2x, 3x, 4x, 10x and 12x. The available options vary depending on the legislation in force in your country.
how can I track my order?
Once your order has been dispatched, you’ll receive an email with a UPS tracking link, allowing you to follow your parcel’s journey in real time.
what’s the PC warranty?
All our assembled PCs are covered by a 2-year statutory warranty, including coverage of defective parts and labour.
In the event of a breakdown, our after-sales service diagnoses the problem, and if necessary, we’ll arrange to retrieve the PC to carry out the repairs.
What is the trial version of Windows 11?
The trial version of Windows 11 is a free edition of Microsoft’s operating system, letting you test all its features.
It isn’t limited in time.
If you want to remove the “Activate Windows” watermark, you’ll need to buy an activation key.
No lag on our response times
DON’T MISS A THING!
Be the first to discover our latest news, new products, contests and events 🔥
otherwise, these ones aren’t too bad either
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Join the Flow🌊
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 optimised so every gamer gets the performance they deserve. Join us for a no-compromises gaming experience!
We’re rated 4.2/5 on 
(218 reviews)
join us on Discord 
still here?
not convinced?
We get it—a PC is a real investment.
At FlowUP, we offer tested, approved, and ultra-reliable configurations, a responsive customer service, and above all a community that only vouches for us.
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