(2283 reviews)
Discover the Rivals PC with RTX 5070 12GB, Ryzen 7 9800X3D, 32GB DDR5 and a 1TB SSD, assembled and tested by FlowUP to play in QHD Ultra.
The Rivals PC is built for players who want maximum smoothness and responsiveness. Its Ryzen 7 9800X3D, paired with the GeForce RTX 5070 12GB, delivers excellent performance in competitive 1440p
Its 32GB of DDR5, a 1TB Kingston NV3 Gen 4 SSD, and Corsair 360mm cooling with an LCD screen complete a fast, well-balanced build. Everything is housed in a black and red HYTE Y60, carefully assembled and tested by FlowUP.
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).
No need to configure anything—everything is ready to use
Each PC is carefully assembled and thoroughly tested before shipping.
No stress, no settings. Just fun right away
pre-installed operating system (trial version)
Each PC is carefully assembled and thoroughly tested before shipping
No need to configure anything—everything is ready to use
No stress, no settings. Just fun right away
Attention: the values below are for guidance only and may depend on your in-game settings.
Your PC tested before shipping
✓ Protocol completed · machine ready to be protected and shipped
Your PC tested before shipping
✓ Protocol completed · machine ready to be protected and shipped
4.2/5
+5,000 customers won over
Very positive review, despite comments about delivery time—no issues on my end. The screen was dispatched the day after my order and the PC arrived 3 days later.
Jeremy Q.I received my PC with a faulty graphics card, and the after-sales service from Flowup was incredibly efficient. They replaced my card the same day (special mention to mickael, who was really great).
Lenny N.I invested in the BlackHawk and it’s pure joy. With the Cooler Master MK770 keyboard and the MSI IMMERSE GH20 headset, it feels softer than my bed. And yet I love my bed—believe me!
The after-sales service is truly high quality. The replies and help are fast, with kindness and genuine human interaction.
Order received in 5 days (weekend included)
Very good condition, good price, and responsive and efficient after-sales service.
I recommend it.
Arnaud N.Honestly, it’s a great investment and I don’t regret it at all. There’s a great after-sales service with fast replies full of kindness. Honestly, I recommend it without hesitation. Thanks for your work, the team! thank you 1000 times <3
Tristan X.I bought a custom PC on this site and I was very well guided regarding how I wanted to use it—but above all, I got my money’s worth.
I contacted the after-sales service several times to get some answers; they were very responsive. I strongly recommend FlowUP for buying a PC.
PC ordered on Sunday, received 6 days later with no issues at all. Thank you, Flowup team.
The PC is genuinely amazing—no problems.
Héléna B.Great contact—sending me a new quote directly! The follow-up and after-sales service for picking up the PC on-site are exemplary. Thank you, Nathanaël, for your professionalism!
George Q.
Responsive, efficient and friendly support service!
The information is clear and flexibility is highlighted.
I ordered my PC on Wednesday evening and received it on Saturday morning. Nothing to say on performance. Excellent PC. The visual design is very beautiful. Very good temperatures. Go for it with your eyes closed.
Samuel J.
less than a week ago—super fast delivery and within the promised timeframe. PC was well packed, nothing to complain about. Thanks to the person who called me to ask if everything was okay. Thank you to the Flowup team.
Manon Q.Responsive, efficient and friendly support service!
The information is clear and flexibility is highlighted.
Very positive review
Very positive review—despite comments about delivery time, there were no issues on my side: the screen was shipped the day after I ordered, and the PC arrived 3 days later.
The PC works perfectly well and was packed very securely for shipping.
Date of the experience: 19 March 2026
Lucas Martin
a top team
A top team: I ordered 2 PCs, delivered in 1 week, and a team that listens. Delighted with my purchase—quality equipment. I recommend it 100%
Well done, team—you’re crushing 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 on their customers. Secure delivery and VERY well protected—tested before shipping
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!
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
EXCELLENT WELCOME
I would like to highlight the very positive work of Mr. Cédric within the Call Center and the reception at Flow up. He demonstrates professionalism, courtesy, and a great willingness to help the public.
He handles calls and reception efficiently, providing clear answers and guiding people properly. His calm, respectful attitude and his sense of service help ensure the smooth running of the service and a good experience for the public.
Date of the experience: 25 February 2026
Anis Touati
great discovery ...
I received my PC within a week via UPS. Perfectly packed, protected in two boxes. No issues at startup, and no issues since a week of use. Super happy!
Date of the experience: 19 February 2026
Lina Saadi
Flow up, it’s approved!
Excellent experience. The delivery time promised was respected, and the quality of the customer support is top-notch. The arrangements requested were carried out without any problems. The PC I received perfectly meets the requirements and is visually super beautiful.
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 is flawless. The build 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 immaculate condition. I recommend it 100% for anyone who wants serious power without having to worry about anything!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 playing in 1440p at high/ultra settings on big triple-A titles with 80/120 fps, and for esports at 240fps on low/high settings (depending on the games).
Date of the experience: 11 February 2026Amine Haddad
Find a selection of ultra high-quality peripherals: keyboards, mice, headsets, cameras, microphone arms, stream decks and more.
unbeatable prices, equipment approved by gamers, and even exclusives from our partner brands.
Everything you need to move to your ultimate setup is right here.
No way to limit your setup with a mediocre monitor.
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 panels.
Ready to move into another dimension?
Discover FlowUP optimisation, a fully personalised optimisation service based on your needs.
In addition to outstanding after-sales service for your PC, you’ll get a special Windows interface as well as exceptional performance
Your setup in detail
Select a point to see which component is installed and understand its role in your setup.
Tap/click a point to explore
Graphics card
Its role in the setup
Your setup in detail
Select a point to see which component is installed and understand its role in your setup.
Tap/click a point to explore
Graphics card
Its role in the setup
The GeForce RTX™ 5070 12GB delivers outstanding performance so you can get the most out of the latest games in 1440p.
Thanks to the NVIDIA Blackwell architecture, it combines graphics power, Ray Tracing, and AI-based technologies to deliver a smooth experience and detailed visuals.
👉 An ideal graphics card for gamers looking for smoothness, image quality and high performance in 1440p.
The AMD Ryzen™ 7 9850X3D is a process a high-end processor dedicated to powerful gaming PCs, designed to maximise FPS and reduce latency in-game. Developed by Advanced Micro Devices (AMD), it is built on the Zen 5 architecture and includes 3D V-Cache, which greatly increases the L3 cache memory to improve performance when games are limited by the CPU.
Equipped with 8 cores / 16 threads and frequencies With dynamic boost, the Ryzen 7 9850X3D delivers excellent responsiveness, more stable FPS and fewer micro-stutters—ideal for competitive gaming, high-frequency 1440p and smooth 4K. It’s also suitable for streaming, multitasking and content creation.
Compatible with socket AM5, it supports DDR5 and PCIe 5.0, ensuring high transfer rates with next-gen graphics cards and SSDs. Its balance of massive cache, high frequency and energy efficiency makes it a premium choice to prevent any CPU bottleneck.
👉 A processoptimised for maximum, stable and long-lasting gaming performance.
Memory:
Storage:
PCIe ports:
Audio:
Network connectivity:
USB:
The AMD Ryzen 5 5600 is an appealing option 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 32MB 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 16MB and supporting PCIe 3.0 instead of 4.0.
Note: the values below are for guidance only and may depend on your in-game settings.
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
At FlowUP, we don’t just sell PCs.
We forge war machines for players who want to dominate without lag, without compromise.
Hand-tested configurations, quality components, stylish design, and a team that speaks your language.
Ready to climb the Ladder?🔥
After your order
Start the journey to see clearly how your PC is prepared before joining your setup
Press on the PC to start the animation
This PC will be assembled, checked, and protected before it leaves
After your order
Start the journey to see clearly how your PC is prepared before joining your setup
Press on the PC to start the animation
This PC will be assembled, checked, and protected before it leaves
At FlowUP, everything starts from a simple observation: too many PCs are poorly built, overpriced, or not properly supported.
So we decided to do the opposite:
Ready to play without compromise?
Our bespoke gaming PC assembly service lets you :
✅ Tailored to your needs
✅ Tailored to your needs
✅ Tailored to your needs
Configure your gaming PC: choose the components and our team of experts takes care of the assembly with care for optimal performance from the very first boot of your gaming PC!
The AMD Ryzen 5 5600 is an appealing option 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 32MB 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 16MB and supporting PCIe 3.0 instead of 4.0.
Note: the values below are for guidance only and may depend on your in-game settings.
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
1080p
1440p
Expert advice, pro assembly, and guaranteed performance.
Want a machine that matches 100% your play 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, a streamer, a builder, or a 3D creator, we assemble the perfect machine for your needs, your budget, and your flow.
Contact usChoose your delivery option:
In the event of a stock shortage or a supply issue, we’ll contact you quickly so we can offer a suitable solution. ✅
Yes, we offer instalment payments with Alma, but due to a recent law in Belgium, this option is limited to a maximum of 2 or 3 monthly instalments.
Once your order has been shipped, you’ll receive an email with a UPS tracking link, allowing you to follow the delivery of your parcel in real time.
All our assembled PCs are covered by a 2-year statutory warranty, including coverage for defective parts and labour.
In the event of a breakdown, our after-sales service diagnoses the problem, and if necessary, we retrieve the PC to carry out the repairs.
The trial version of Windows 11 is a free edition of Microsoft’s operating system, allowing you to test all its features.
It isn’t time-limited.
If you want to remove the “Activate Windows” watermark, you’ll need to buy an activation key.
Be the first to discover our latest news, our new products, our giveaways and events🔥
In the complex jungle of hardware, FlowUP is your guide! No more hit-or-miss choices and disappointing PCs: with us, never again machines below your expectations.
Our PCs are designed by experts and optimised so that every gamer gets the performance they deserve. Join us for a no-compromise gaming experience!
(218 reviews)
We get it— a PC is a real investment.
At FlowUP, we offer you tested, approved and ultra-reliable builds, a responsive customer service, and above all a community that only lives by us.
Keeping up with things?
Your PC in instalments (up to 12x)
