Pay for your PC in installments (up to 12 payments)
GAMING PERFORMANCE
Warning: the values below are given for guidance only and may depend on your in-game settings.
(657 reviews)
PC MARS GEFORCE RTX™ 5080
The Orion PC offers an extremely powerful setup designed to get the most out of ultra 1440p and deliver an exceptional 4K experience.
The GeForce RTX™ 5080 delivers very high graphics performance, while the Ryzen 7 7800X3D or 9800X3D maximises FPS thanks to its gaming-optimised cache.
Key highlights :
✅ Extreme performance in 1440p ultra and 4K.
✅ Ideal for demanding players and very power-hungry AAA games.
✅ Perfect for streaming and advanced content creation.
✅ Large storage capacity for games and heavy projects.
Due to a worldwide shortage, the brand, reference and model of the RAM and storage may vary depending on the stock we have available.
To prevent any damage during delivery, we remove the 5080/5090 graphics cards from the case; a 2-minute video tutorial is sent to you for a very straightforward reinstallation.
Shipped within
5
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)
PC MARS GEFORCE RTX™ 5080
2,924.16 € 3,075.41 €
Ou 12x 243.68 € *
gear up for the best price!🔥
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Get your ready-to-go gaming PC keys in hand!
48-hour delivery
Available in 48 hours
Assembled in BE
Tested before shipping
4/5 - 10k reviews
Verified on Trustpilot
Pay in 3
No fees
GAMING PERFORMANCE
Discover the Orion PC in video!
Get your ready-to-go gaming PC keys in hand!
Windows 11 Pro
pre-installed operating system (trial version)
Assembled and tested
Every PC is carefully assembled and thoroughly tested before dispatch
Ready to play
No need to configure anything—everything is ready to use
1, 2, 3... Let’s go!
No stress, no tweaking. Just fun right away
discover the Orion PC in video
Dive into the FlowUP experience with our real-conditions unboxing of the Orion PC.
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! 👉
576 FPS
2160p
778 FPS
2160p
181 FPS
2160p
267 FPS
2160p
619 FPS
2160p
30,169
GPU score
14,375
CPU score
They talk about it better than we do !
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 next day after my order, and the PC arrived 3 days later.
Jeremy Q.After-sales service—top-notch!
I received my PC with a faulty graphics card, and FlowUP’s after-sales service was ultra effective. They replaced my card the very same day (special mention to Mickael, who was really great).
Lenny N.No regrets!
I invested in the BlackHawk and it’s pure bliss. 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 after-sales service is truly good quality. Responses and support are fast, with care, and there’s real human interaction.
Awesome 👍
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 great customer support, with quick answers and lots of kindness. Honestly, I recommend them with my eyes closed. Thank you for your work, the team! Thank you a thousand times <3
Tristan X.Great discovery...
I bought a custom PC on this site and I was very well guided for the use I wanted to make of 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 no issues at all. Thank you to the FlowUP team. The PC is truly incredible—no problems.
Héléna B.purchase of a rainbow PC i9
Great contact—communicates directly with me to provide a new quote! The follow-up and customer support for having the PC collected on site are exemplary. Thank you, Nathanaël, for your professionalism!
George Q.
Responsive support service
A responsive, efficient and cordial 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. Excellent PC. The look is very nice. Very good temperatures. Go for it—without hesitation.
Samuel J.
purchase of a Aqua v2 PC
Less than a week ago, delivery was super fast and within the promised timeframe. PC well packaged—nothing to complain about. Thanks to the person who phoned me to ask if everything was okay. Thank you to the FlowUP team.
Manon Q.Responsive support service
A responsive, efficient and cordial support service!
The information is clear and flexibility is highlighted.
Very positive reviews
Very positive review—despite the comments about delivery time, no issues on my side. The screen was shipped the day after my order and I received the PC 3 days later.
The PC works perfectly well and is well packed for transport.
Date of the experience: 19 March 2026
Lucas Martin
a top team
A top team—I ordered 2 PCs, delivery in 1 week, and a team that listens. Delighted with my purchase—quality equipment. I recommend 100%.
Well done, team—you’re the best!
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 before sending
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
Don’t hesitate to go for it!
Date of the experience: 15 March 2026
Karim Bensalem
Awesome 👍
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 Cedric within the Call Centre and the welcome at Flow Up. He demonstrates professionalism, courtesy and great availability towards the public.
He manages calls and the welcome efficiently, providing clear answers and guiding people correctly. His calm, respectful attitude and sense of service help the service run smoothly and ensure good support for the public.
Date of the experience: 25 February 2026
Anis Touati
Great discovery...
I received my PC within a week via UPS. Perfectly packaged, protected in two boxes. No problems when starting up and no issues after a week of use. Super happy!
Date of the experience: 19 February 2026
Lina Saadi
Flow up, it’s approved!
Excellent experience. The delivery timeframe promised is met and the customer support quality is second to none. The arrangements requested were carried out without any issues. The PC I received perfectly meets the requirements and looks absolutely stunning.
Date of the experience: 15 February 2026
Maxime Lefebvre
I bought from Flow up.
I recently purchased a PC assembled by Flowup and the experience has been flawless. The assembly is ultra neat (perfect cable management), the components are high quality, and the performance is exactly as advertised—if not better.
Special mention for the secure packaging: the PC arrived in perfect condition. I recommend it 100% for anyone who wants top-of-the-line 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 equipped 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 at 80/120 fps, and for esports at 240fps in low/high quality (depending on the games).
Date of the experience: 11 February 2026Amine Haddad
equip yourself like a pro
Get yourself 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 exclusives from our partner brands.
Everything you need to move to a top-tier ultimate setup is right here.
A PC is great… without a monitor, it’s nothing
No way you’re going to hold back your setup with a mediocre screen.
We’ve picked out the best gaming monitors for you on the market: from 180Hz to 390Hz, in Full HD, QHD or 4K, panels in IPS, VA or QD-OLED.
Ready to step into another dimension?
maximise your performance
Discover FlowUP optimisation, the optimisation service fully tailored 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.
space-like performance, cosmic responsiveness
nvidia geforce rtx 5080
NVIDIA GeForce RTX 5080 pushes the limits of gaming with its Blackwell architecture, delivering performance up to 2x higher than the previous generation.*
With 16GB of GDDR7, it ensures ultra-smooth rendering in 4K and beyond, even with ray tracing enabled. Its DLSS 4 boosts FPS thanks to AI, while its optimised energy efficiency allows controlled cooling.
A graphics card built for the most demanding gamers and creators!
(With DLSS4 and multi frame generation)*
AMD Ryzen 9 9800X3D
The AMD Ryzen 9 9800X3D, based on the Zen 5 architecture, is a top-of-the-range processor that incorporates 3D V-Cache technology for optimised data handling.
With its many cores, threads and a boost frequency, it delivers the best performance for gaming on the market.
Its well-managed power consumption and compatibility with AM5 motherboards make it the ideal processor for anyone looking to get the maximum FPS.
Memory :
- 4 DDR5 slots
- Up to 128 GB — Frequencies up to 6600+ MHz (OC)
Storage :
- 4 x M.2 NVMe slots PCIe Gen 4
- 4 x SATA 6 Gb/s ports
PCIe ports :
- 1 x PCIe 5.0 x16
- 1 x PCIe 4.0 x16 (x4)
- 1 x PCIe 3.0 x1
Network connectivity :
- Built-in Wi-Fi 6E
- 2.5Gb Realtek Ethernet
USB :
- 1 x USB 3.2 Gen 2x2 Type-C (rear)
- 6 x USB 3.2 Gen 1 / Gen 2
- 6 x USB 2.0
- 1 x internal USB Type-C for front panel
Audio :
- Realtek ALC897 HD Audio codec
- 7.1-channel audio
amd ryzen 5 5600
The AMD Ryzen 5 5600 processor is an attractive solution for mid-range PCs, suitable for gaming as well as photo and video editing, while still offering an excellent price-to-performance ratio.
With 6 cores and 12 threads, it delivers solid 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 the L3 cache to 16 MB and supporting PCIe 3.0 instead of 4.0.
GAMING PERFORMANCE
Warning: 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, it all starts with a simple observation: too many PCs are poorly assembled, overpriced, or badly supported.
So we decided to do the opposite:
- ✅ Custom configs
- ✅ Tested
- ✅ Optimised
- ✅ Reliable components
- ✅ No "no-name" parts.
- ✅ Neat, tidy assembly
- ✅ Real after-sales support
- ✅ Ready-to-play machines
Ready to play without compromise?
create a 100% made-to-measure config
Our custom PC Gamer assembly service lets you:
✅ Create the ideal machine,
✅ Tailored to your needs
✅ Ready to use.
Configure your PC Gamer: choose the components and our team of experts takes care of the assembly with care for optimal performance from the very first start-up of your PC Gamer!
amd ryzen 5 5600
The AMD Ryzen 5 5600 processor is an attractive solution for mid-range PCs, suitable for gaming as well as photo and video editing, while still offering an excellent price-to-performance ratio.
With 6 cores and 12 threads, it delivers solid 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 the L3 cache to 16 MB and supporting PCIe 3.0 instead of 4.0.
GAMING PERFORMANCE
Warning: 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 build battle-ready machines for players who want to dominate without lag, without compromise.
Hand-tested configs, quality components, stylish design, and a team that speaks your language.
Ready to climb the Ladder?🔥
45
employees
4
years in business
50 000
PC ENVOYED
How are our PCs different?
FlowUP
PC OEM
"no-name" components
❌
✅
Balanced around your needs and built to last
✅
❌
PC packed with extra care
✅
❌
Responsive after-sales service
✅
❌
Buyer’s remorse
❌
✅
why do our PCs make the difference?
FlowUP gaming PC
OEM PC
"no-name" components
❌
✅
Balanced around your needs and built to last
✅
❌
PC packed with extra care
✅
❌
Responsive after-sales service
✅
❌
Buyer’s remorse
❌
✅
a made-to-order PC?
Expert advice, professional assembly, and performance guaranteed.
Want a machine that matches 100% to your playing style or your creative use?
With our made-to-order PC service, you choose every component: graphics card, processor, RAM, SSD, case, cooling, and more.
Whether you’re a hardcore gamer, streamer, editor, or 3D creator, we assemble the perfect machine for your needs, your budget, and your flow.
Contact us
what are the delivery 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 dispatch to ensure optimal quality.
In case of stock shortage or a supply issue, we’ll contact you quickly to offer a suitable solution ✅
can I pay in instalments?
Yes, we offer instalment payments with Alma. Choosing 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 an UPS tracking link, letting you follow the delivery of your parcel in real time.
what warranty do the PC come with?
All our assembled PCs are covered by a legal warranty of 2 years, including coverage for defective parts and labour.
If there’s a breakdown, our after-sales service diagnoses the issue, and if necessary we’ll arrange collection of the PC to carry out the repairs.
What is Windows 11 trial version?
The Windows 11 trial version is a free edition of Microsoft’s operating system, allowing you to 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 OUT ON ANYTHING!
Be the first to discover our latest updates, new products, competitions 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 will you get machines below your expectations.
Our PCs are designed by experts and optimised so every gamer gets the performance they deserve. Join us for an uncompromising gaming experience!
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(218 reviews)
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Still here?
Not convinced?
We get it—building a PC is a real investment.
At FlowUP, we offer you tested, approved and ultra-reliable configurations, responsive customer service, and above all a community that only swears by us.
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