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🖥️ Elevate your setup, not your clutter — the ultimate under-desk PC mount for pros who mean business.
The VIVO Heavy Duty Adjustable Under-Desk PC Mount (MOUNT-PC04B) is a premium, black alloy steel CPU holder designed to securely mount desktop PCs weighing up to 66 lbs beneath desks. Featuring adjustable height (16"-24") and width (5"-10") settings, it fits most PC models while optimizing airflow with an open-frame design. Thick padding protects your PC from scratches, making it ideal for home and office environments seeking a clean, ergonomic, and professional workspace.










| ASIN | B0DBB2W47P |
| Best Sellers Rank | #27,667 in Office Products ( See Top 100 in Office Products ) #17 in Computer & Machine Carts |
| Brand | VIVO |
| Brand Name | VIVO |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 195 Reviews |
| EU Spare Part Availability Duration | 3 Years |
| Item Dimensions | 7 x 9 x 16 inches |
| Item dimensions L x W x H | 7 x 9 x 16 inches |
| Manufacturer | VIVO |
| Manufacturer Part Number | MOUNT-PC04B |
| Manufacturer Warranty Description | 3 Year Warranty |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | MOUNT-PC04B |
| Mounting Type | Tabletop Mount |
| UPC | 840408800112 |
C**O
Sturdy and Perfect for Heavy PCs on Standing Desks
This mount is extremely sturdy and works great with my standing desk. Installation was straightforward, and it makes removing or accessing my PC very easy when needed. I’m using it with a NZXT H9 Elite PC case, which is a fairly large and heavy case (around ~50 pounds fully built), and it handles the weight with no issues at all. Even when raising or lowering my desk, there’s no noticeable vibration or wobble. Overall, this a very solid, reliable mount—especially if you have a heavier setup and want something secure and stable.
T**R
Worked for my 4000D and Flexispot desk
Using this with a Corsair 4000D under a FlexiSpot desk, i firs great and holds the weight no problem. Setup was easy, it feels solid, and it got my PC up off the floor like I wanted. Very happy with it so far.
J**R
Great product!
Works great. It feels premium and sturdy, but if you're not handy with a drill do not buy this. You will have to drill holes on your desk. Holds my PC very well and is a decent price. It fits on my desk ok. I bought the Vivo power desk 60 x 24. It barely fits and I installed it my own way (not the way it was designed to be installed) due to the desk being in 3 separate pieces, but I love the way I installed it, for my needs. I believe if you buy this, you should consider a desk size of at least 70 x 30.
S**.
Great, simple cpu holder
This is perfect and a1000 times better than the one I bought with my uplift desk. I had changed cpus and the new one being bigger was ridiculous to fit into my old holder, which was stupidly complicated to use anyway. This holder is super simple to install and use. Only features I wish it had is a way for it to slide the cpu back like my old one could. And the knobs at the top seem like they could be offset to make them easier to tighten and access
Z**I
Good and sturdy product, Just needs a few quality of life updates.
It is a great product that is very sturdy. The measurements are a bit off, but it also just might be user error while I was measuring my PC. I wish I sized up on the measurement to fit properly; now it is squeezing my PC tight. I also wish there were more padding on the supports to prevent scratching and rubbing.
R**1
Pilot holes are important / Overall? Great. Sturdy.
The mount is fantastic when you get it installed. You'll be really very happy with it. Looks great, it's sturdy, I have no fears of my desktop falling out. The installation was a little bit...frustrating, and likely would have been much easier if I had another set of hands, but it's doable alone. If you're installing it where there are no pre-drilled pilot holes, do yourself a favor and drill some. There's a template that matches perfectly so alignment is not an issue. The frustrating part for me was setting the set screws properly, I think my mount might have gotten tweaked a tiny bit, and it's likely my fault because I didn't install it the day I got it. You might need a hand with it though, on a scale of 1 to 5 the install is probably 3 beards difficult. 1 with a helper (and the helper doesn't need a beard)
C**C
Exactly as described
This is a good product overall. It was a BIT expensive for what it does, but it saved me from having to make my own and I appreciated the adjustability. It was easy to install and the dimensions are exactly what they say they are. So far it has worked well for my custom desk.
R**.
Under desk computer mount for standing desk.
I was skeptical that this would adequately support my full size ATX with big case System, but it Does! Solidly mounted, NO sagging. I would recommend this product for sure.
Z**I
Schlicht und stabil
Einfache Installation mit unterschiedlichen Einstellungsmöglichkeiten in Höhe und Breite. Es macht einen sehr stabilen Eindruck und ermöglicht durch das schlichte Design eine optimale Zirkulation der Lüftung.
L**A
Solide !
Installé sous un bureau à hauteur variable Desktronic il respire la solidité. La construction et la fixation inspire confiance. Ma tour fait 23,5cm de largeur et ça passe large. Très satisfait !
J**O
perfeito
Perfeito
T**O
Produto de ótima qualidade pode confiar.
Ótimo produto, super recomendo agora minha mesa tem muito mais espaço.
C**I
Recomendado, excelente accesorio
Recomendado, excelente accesorio, muy buen servicio y rapidez en la entrega, gracias.
Trustpilot
3 weeks ago
2 months ago