Customer reviews from hp.com
HP OMEN - MAX 45L Gaming Desktop PC GT23-0990m NVIDIA GeForce RTX 5090 AMD RYZEN 9 9900X3D 64GB 2TB - Black
Average customer rating
4.3
(21 Reviews)
Rating breakdown 21 reviews
5 Stars
16
4 Stars
2
3 Stars
0
2 Stars
0
1 Star
3
91%of customers recommend this product.
(
10 out of
11)
Customer Reviews for HP OMEN - MAX 45L Gaming Desktop PC GT23-0990m NVIDIA GeForce RTX 5090 AMD RYZEN 9 9900X3D 64GB 2TB - Black
Posted by: 5090 Enjoyer
Verified Purchase:Yes
The power plug on the 5090 was not fully seated and I had to click it in myself - good thing I checked! Probably would have melted had I not. No other issues with the assembly, but that's a big one for HP to miss. Assembly quality otherwise is generally just fine - wiring isn't messy but isn't meticulous either. Thermals are fine all around so they probably did fine with pasting.
It comes jam-packed with bloatware - just do a clean install, don't even waste your time trying to clean it up.
The HP OEM 5090 is massive, is screwed directly into the case with a bracket to prevent sag and secure it for shipping, and runs very quiet - very nice quality. I would buy one retail if they sold them separately from the machine.
The HP OEM mATX motherboard, meanwhile, is junk. Locked down bios, difficult to access m.2 slots, and forget about using the single PCIe 4x for anything. Why mATX in this giant case? I don't know. If I didn't care about the warranty, I would rebuild with my own mobo. Good enough to use for now.
Everything else in it is normal mainstream stuff you can buy off a shelf somewhere.
In a sane world, I would tell you to build your own, but prebuilts are now cheaper than building your own, so have at it. Just double check the assembly.
I would recommend this to a friend!
Written by a customer while visiting hp.com
Customer Rating
4
OMEN MAX 45L Gaming Desktop PC - GT23-0100m
on September 22, 2026
Posted by: Md Tashrif
from Valdosta, Georgia
Verified Purchase:Yes
I like the sturdy GPU bracket that it came with. The power connector of the GPU should have been positioned better, right now there is a sharp bend in the power connector. The setup was simple and easy. I'm using it to run AI models.
I would recommend this to a friend!
Written by a customer while visiting hp.com
Posted by: Ghostaxe
from Fort Smith, AR
Verified Purchase:Yes
Extremely happy with this model so far, but wishing it would've came with it's own keyboard and gaming mouse too
Written by a customer while visiting hp.com
Customer Rating
5
Works great. FAst start-up program load up.
on September 6, 2026
Posted by: LompocTom
Verified Purchase:Yes
Starts up fast, loads games quickly. Runs quietly. The multiple fans start up seemingly, as needed, but are not load, compared to my prior PC.Profile is larger, but it fits the space I have.
Written by a customer while visiting hp.com
Posted by: SEO
Verified Purchase:Yes
This has everything to run the most demanding games oit
Written by a customer while visiting hp.com
Posted by: Rich_Money_Gang
from Lancaster CA
Verified Purchase:Yes
Great computer
I would recommend this to a friend!
Written by a customer while visiting hp.com
Posted by: Anonymous
from 1100 Sw 4TH Ave Apt 7C
Verified Purchase:Yes
purchased this PC expecting strong, consistent performance, but I have experienced random FPS drops during gaming. The internal cable management also looked messier than expected for a premium prebuilt system. The hardware is powerful, but the overall experience has been disappointing because the performance has not felt as stable as I expected.
No, I would not recommend this to a friend.
Written by a customer while visiting hp.com