
Define the cutting edge with the OMEN 45L Desktop PC. Extreme power from an Intel Core processor, dazzling graphics, and revolutionary cooling from the patented OMEN CRYO CHAMBER cooling system. Tempered glass panels, a full-metal frame with toolless entry, and complete RGB control. Its one nifty spaceship.
A: It has 2 expansion slots for NVME drives which means there are three total M.2 slots with the first one being taken up by the 2tb stock stock NVME drive. So, those two M.2 slots are empty. Be aware that there is a third M.2 expansion slot that is for media NOT NVME drives.
A: Although there may not be a USB-C port in the front of the chasse i don't understand why you wouldn't just get a USB-A to USB-C adapter though? After all you should have posted this in comments not questions.
A: Well, unfortunately you can't be able to install the capture card because the 5090's cooler is so beefy that it covers up all of the expansion slots. So, if I were you i would sell the 4K60S and buy an external capture card (Elgato 4K X). There are two empty M.2 slots that can have NVME SSDs inserted inside of them. Be aware that there is a third M.2 slot that is for WLAN not NVMEs
A: So, how the CPU gets cooled is by a separate chamber above the chasse called the cryo chamber and since it is outside of the case instead of absorbing hot air from the gpu it gets cool ambient air from the outside. However, since it uses a 240 mm AIO it might not have enough cooling capacity to handle what you might be doing. Furthermore, since it is an AIO it will eventually die in 3-7 years. So i recommend getting an air cooler like the Thermalright Peerless Assassin 120 SE instead of a new AIO because most AIOs are designed to be installed inside of the chasse not in the cryochamber. Finally, yes the back fan is what handles the GPU exhaust the bottom two intake fans on the front provide cool air to the underside of the GPU and since it uses positive pressure where there are three intake fans and one outtake the air that isn't being pulled out by the exhaust fan is pushed out through any available crack. I know, it may sound alarming that that little fan is that handles the gpu exhaust but it is enough. You won't be losing any fps in whatever game your playing anyways.
Q: Can i get new of this specification ?
A: Operating system Windows 11 Pro Processor Intel® Core™ Ultra 9 285K (up to 5.7 GHz with Intel® Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads)[6,7] Graphics Integrated: Intel® Graphics Discrete: NVIDIA® GeForce RTX™ 5090 (32 GB GDDR7 dedicated) Memory Kingston FURY 64 GB DDR5-5600 MT/s XMP RGB Heatsink (4 x 16 GB) Maximum memory Supports up to 128 GB max system memory Memory slots 4 DIMM Storage 2 TB PCIe® Gen4 NVMe™ M.2 SSD Network interface Realtek RTL8125BGH-CG 10/100/1000/2500 GbE NIC Wireless technology Intel® Wi-Fi 6E AX211 (2x2) and Bluetooth® 5.3 wireless card (supporting gigabit data rate)[11,12,46] Power supply 1200 W 80 Plus Gold certified ATX power supply External I/O Ports Top : 2 USB Type-A 5Gbps signaling rate (HP Sleep and Charge) 1 headphone/microphone combo 1 microphone 2 USB 2.0 Type-A (HP Sleep and Charge) Rear : 1 USB Type-C® 10Gbps signaling rate 2 USB Type-A 5Gbps signaling rate 4 USB 2.0 Type-A 1 3.5 mm audio jack 1 RJ-45 1 Thunderbolt™ 4 with USB Type-C® 40Gbps signaling rate (DisplayPort™ 2.1)[19,52] Expansion slots 1 PCIe x16 1 PCIe x4 3 M.2 (2 PCIe x4 for SSD, 1 for WLAN) Video connector 1 HDMI 2.1b 3 DisplayPort™ 2.1b Audio Features 5.1 surround sound Omen Audio Control Support DTS:X® Ultra Energy efficiency EPEAT® Gold with Climate+ ENERGY STAR® certified Color Black, glass side panel, dark chrome logo Dimensions (W X D X H) 8.03 x 18.5 x 21.85 in Weight 49.82 lb Warranty 1-year limited hardware warranty, limited technical support for software and initial setup (from date of purchase). Software included 1-month Adobe free trial offer McAfee Online Protection 30-day trial PC Game Pass 3-month trial Otter.ai Copilot in Windows with Copilot key 1 month trial for new Microsoft 365 customers[36][24] System Coolers 360 mm LCD liquid cooler System Fan 3 x 120 mm aRGB front fans Sustainable Impact Specifications Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable 10% post-consumer recycled plastic Water based paint[41] Chipset Intel® Z890 Neural Processing Unit (NPU) Intel® AI Boost (13 NPU TOPS)
Q: Does this have any type-c ports?
A: Yes it has two in the back, one with Thunderbolt 4 40Gbps signaling rate (DP 2.1)
Q: how many dimm sticks are used for the 64gb 5600mhz ram? 2x32 or 4x16?
A: It uses 4x16GB ram sticks which means you aren't able to upgrade it but still 64 gigs is a lot and 4x5600MT/s ram sticks is quite fast.
Q: can more ssd's or drives be added to this?
A: Yes, of course, you can add two more M.2 NVME SSDs to this configuration.

Define the cutting edge with the OMEN 45L Desktop PC. Extreme power from an Intel Core processor, dazzling graphics, and revolutionary cooling from the patented OMEN CRYO CHAMBER cooling system. Tempered glass panels, a full-metal frame with toolless entry, and complete RGB control. Its one nifty spaceship.

Area-51 is the most powerful Alienware gaming desktop yet. Equipped with unstoppable Intel® Core™ Ultra processors. Built to deliver performance today and tomorrow with optimized thermals, positive pressure airflow design and seamlessly scalable hardware.

Define the cutting edge with the OMEN 45L Desktop PC. Extreme power from an Intel Core processor, dazzling graphics, and revolutionary cooling from the patented OMEN CRYO CHAMBER cooling system. Tempered glass panels, a full-metal frame with toolless entry, and complete RGB control. Its one nifty spaceship.Behold, the chillest machine in gaming. The OMEN 45L takes cooling way up, with the OMEN CRYO CHAMBER. This patented system uses the ambient air to create extreme cooling. Beauty, meet Beast. Tempered glass panels, a full-metal frame with toolless entry, and complete RGB control. Its one nifty spaceship. Optimize and customize: Step aboard the one-stop spec shop command center that is OMEN Gaming Hub. Tweak every last detail from intelligent overclocking, to SW-based fan control, BIOS access, RAM frequency and RGB. Sustainability in action: Innovating with purpose and intention to go beyond short-term impact to drive positive, lasting change. Adaptation, battle station. Built for easy toolless upgradeability. The OMEN 45L is a one stop, can't stop, shop for DIY performance mastery.

Velztorm sells computers with custom/upgraded configurations to enhance system performance. If the computer has modifications as listed above, the manufacturer’s box was opened by our highly skilled technicians for testing, inspection, and installation of the upgrades according to the specifications advertised. All computers and components are brand new.; ; - Model: HP OMEN MAX 45L; - Form/Style: Tower; - Processor: Zen 5 Gen Ryzen 9 9900X3D 4.4GHz Processor (upto 5.5GHz, 128MB Cache, 12-Cores, 24-Threads, ); - Memory: 64GB DDR5 DIMM; - Graphics: GeForce RTX 5090 32GB GDDR7 Dual (Integrated+Dedicated) Graphics, VR Ready ; - Storage: 4TB PCIe SSD (Solid State Drive); - Operating System: Windows 11 Pro-64; - Display: ; - Connectivity: 802.11be, Bluetooth 5.4, RJ-45; - Ports/Slots:, 4 USB 2.0, HDMI, 3 Display Port, 3 USB 3.2 Type-C, 1 x Headphone/Microphone Combo Jack; - Input/Output:, ; - Battery: 1200W PSU, ; - Other Features RGB Lighting 360mm AIO, ; - Color: Shadow Black; - Weight: 45.5lb; - Product Dimensions (WxLxH): 18.5 IN x 22 IN x 8 IN; - 1 Year Manufacturer warranty from Velztorm (Professionally upgraded by Velztorm) ;
| Pros for OMEN by HP 45L Gaming Desktop GT22-3090 - Intel Ultra 9 285K - 64GB DDR5 - 2TB SSD - GeForce RTX 5090 32GB GDDR7 - Black | |||
|---|---|---|---|
| There were no pros for this product— | Performance | Graphics Performance | There were no pros for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
For the price i love this rig! This will run any game i want at higher settings and i love it. Is there better…..100% for sure but you will pay much more. This is a great value for what you get and i would buy it again for sure.
This review is from OMEN by HP 45L Gaming Desktop GT22-3090 - Intel Ultra 9 285K - 64GB DDR5 - 2TB SSD - GeForce RTX 5090 32GB GDDR7 - Black
Bryant Posted
Great gaming PC if you prefer a prebuilt. This plays call of duty and warzone on 4k with max settings and framerates in the 150+++ range but often much higher. With DLSS I get above 250fps, usually close to 300fps. To access the second ssd slot means you need to remove the GPU. You will need small hands to replace the factory SSD without moving the GPU. The factory SSD is a western digital blue (economy ssd) which is fine for heavy gaming but may impact load times. The fans are a bit loud but not absurd. I would have loved a usbc port on the front. The led display inside the rig is fun. You can put gifs and videos on it. Great future proof rig. I used the best buy credit card and opted for the special 0% financing deal, which I recommend to make it a more palatable big purchase.
This review is from OMEN by HP 45L Gaming Desktop GT22-3090 - Intel Ultra 9 285K - 64GB DDR5 - 2TB SSD - GeForce RTX 5090 32GB GDDR7 - Black
Rabbitz Posted
Around 3 years ago, HP introduced the 45L model with a widely praised, patented radiator incorporated on the top of the chassis. It appears to keep the CPU and GPU cool during normal operation. The installed DDR5 ram is fan-cooled. My experience during the first month of ownership has been good as far as temperature is concerned. I took a star off the rating for the upgradability features. If you desire to upgrade the memory capacity from 64 GB to 128 GB, you need to buy four new DDR5 modules. The four memory modules that were included with the unit cannot be used any longer, except in another machine. If you plan to add one or two SATA drives, they are installed in the bottom of the chassis. Power cables are supplied for both drives, but only one SATA signal cable is included. There is only one open, normally-sized M2 SSD slot on the motherboard. An M2 SSD module installation requires removing the NVIDIA 5090 GPU. That requires removing 3 screws from the rear brackets on the left, and 6 screws from the right side frame. It requires tight quarter tools, which average owners may not have. Furthermore, reassembling the hardware, with an added M2 SSD drive, may interfere with the GPU seating with its connector. This can cause the computer to beep three times during bootup. Some youtubers blame this problem on the foam cushion below the M2 SSD drive. I recommend allowing the Geek Squad to perform this installation. The 5090 GPU is probably the best thing about this computer, as the 32 GB of GPU ram allows the machine to make better use of Python and Pytorch software.
This review is from OMEN by HP 45L Gaming Desktop GT22-3090 - Intel Ultra 9 285K - 64GB DDR5 - 2TB SSD - GeForce RTX 5090 32GB GDDR7 - Black
CheapScientist Posted