HP OMEN 45L Shadow Black 2026

With an 8TB SSD in the 100th percentile and 128GB of RAM in the 99th, this HP OMEN 45L is a storage and memory monster. It's powered by a top-tier RTX 5090 and Ryzen 9 9900X3D, making it a chart-topper for AI, gaming, and workstation tasks. Just be ready for the massive size, 22.6kg weight, and an $8,040 price tag that demands a professional's budget.

The raw performance here is top-tier. The Ryzen 9 9900X3D is a standout CPU, landing in the 92nd percentile. In our benchmarks, that translates to incredible gaming and productivity muscle, especially with the extra 3D V-Cache chewing through complex simulation and rendering tasks. The real star, though, is the RTX 5090 with 32GB of GDDR7. It's one of the best GPUs on the market right now, sitting in the 90th percentile, and it absolutely shreds 4K gaming and any GPU-accelerated workload you throw at it. We saw frame rates that make high-refresh-rate 4K monitors feel like a bottleneck, not the card.

Where this system truly separates itself from the pack is the storage and memory. The 8TB NVMe SSD is the absolute best we've seen, period. Load times are non-existent, and you have room for a massive game library alongside 8K video projects. The 128GB of DDR5 RAM is similarly overkill for gaming but a godsend for heavy multitasking, large language models, and professional video editing. It's a configuration that says 'yes' before you even finish asking the question. The 1200W PSU and 360mm AIO keep everything running cool and stable under load, which is no small feat with this much heat-generating hardware.

Stacked against its main rivals, the OMEN 45L's identity becomes clear. The Lenovo Legion 34IAS10 and ASUS ROG GM700TZ-BS978 are formidable, often trading blows on pure CPU and GPU benchmarks, but they rarely ship in a configuration this absurdly maxed out on RAM and storage. The MSI EdgeXpert and CLX SET models are closer in spirit, targeting the no-compromises crowd, but the OMEN's 8TB SSD is a unique trump card. The Dell Tower Plus EBT2250 is a strong workstation alternative, but it doesn't carry the same gaming aesthetic or out-of-the-box gaming optimization. You're choosing the OMEN because you want a single machine that is simultaneously a top-5 gaming rig and a top-tier AI workstation without needing to crack open the case.

Value is a tricky word when you're staring down an $8,040 price tag. You can't argue with the component list, an RTX 5090 and a 9900X3D alone would cost a fortune on the open market, and that's before you factor in 8TB of high-speed storage and 128GB of RAM. For a professional who needs this level of power for AI model training or 8K video editing, the price-per-performance ratio might actually make sense as a business expense. For a pure gaming rig, it's wildly overkill. You're paying a hefty premium for the pre-built convenience and the maxed-out spec sheet, and you can find similar core gaming performance for thousands less if you're willing to sacrifice storage and RAM.

The HP OMEN 45L, in this specific configuration, is an absolute monster. We're talking about an 8TB SSD that lands in the 100th percentile for storage and 128GB of DDR5 RAM sitting at the 99th. Those aren't just big numbers, they're basically the ceiling for a consumer desktop right now. Pair that with a Ryzen 9 9900X3D and an RTX 5090, and you've got a machine that scored a 97.5 out of 100 for AI and LLM work in our testing. This isn't just a gaming PC, it's a full-blown workstation that happens to be really, really good at games.

But all that power comes with a serious footprint. This thing weighs 22.6kg, which is more than some small furniture, and its compact score is a dismal 31.4 out of 100. You're not tucking this under a tiny desk. The price tag is also a major consideration. At $8,040, you're paying a premium for a pre-built that's been professionally upgraded by a third party, Velztorm. You get a 360mm AIO, a 1200W PSU, and a bundled USB hub, but you need to know exactly what you're getting into before you click buy.

You should skip this machine if you're primarily a gamer on a budget, or if you have a small desk. The $8,040 price tag is a mortgage payment, not a casual purchase, and you can get 90% of the gaming performance for half the cost. The 22.6kg weight and abysmal compact score of 31.4 also mean this is a permanent fixture, not something you'll move around. If you don't have a professional need for 128GB of RAM and 8TB of storage, you're paying a massive premium for specs you'll likely never fully utilize.

The HP OMEN 45L is an uncompromising, no-holds-barred powerhouse that sits at the very peak of what's possible in a consumer desktop. It earns our highest scores for AI, gaming, and workstation tasks, and the 8TB of storage is simply unmatched. The downsides are equally extreme: it's physically massive, incredibly expensive, and has only average reliability scores. If you have the budget and the physical space, and you need a single machine that can dominate literally any task you throw at it, this is it. For everyone else, it's a fascinating showcase of excess.