HP Omen 35L sets a new standard for pre-built gaming PCs in 2026, combining high framerates, whisper-quiet liquid cooling, and real upgrade potential. The price is steep and peripherals are not included, but the performance and build quality target gamers who want power without the DIY hassle.
High-end gaming PCs are rarely this quiet. The HP Omen 35L, equipped with a liquid-cooled AMD Ryzen 7 9800X3D and Nvidia GeForce RTX 5070 Ti, keeps noise and heat under control even during demanding sessions. Instead of the usual fan roar, you get a low rush of air. For anyone who wants strong 1440p performance without building a system from scratch, this tower stands out in 2026.
HP's design is bold: a black case with glass panels on the front and side, plus RGB lighting on the fans and CPU pump to show off the hardware. The case is large-think two Fractal Terras stacked or three big watermelons side by side-but still manageable on a desk. Inside, there's a mATX motherboard with 32 GB of DDR5-5600 RAM (both slots filled in this version), a 1 TB SSD, and an extra M.2 slot for upgrades. Adding another SSD means temporarily removing the GPU. HP's official specs for the OMEN 35L GT17-0050m list support for up to four DIMM slots and 128 GB of RAM, but some retail models, including this one, come with only two slots filled. Buyers should check the memory layout before planning upgrades.
Connectivity covers most needs: two 10Gbps USB-C ports, four 5Gbps USB-A ports, four USB 2.0 ports, 2.5Gb Ethernet, and rear analog audio. The RTX 5070 Ti graphics card has 16 GB of GDDR7 memory on a 256-bit interface, with DisplayPort 2.1 and HDMI 2.1 outputs. The liquid cooling system uses a 240 mm radiator, pushing air over the motherboard and GPU heatsinks. During stress tests, CPU and GPU temperatures stay around 60°C, showing the cooling setup works well.
In games like Cyberpunk 2077, Baldur's Gate 3, Black Myth: Wukong, and Metro Exodus, the Omen 35L delivers high average and 1% low FPS at 1440p. Even under load, the system stays quiet, with pump and fan noise barely noticeable.
HP's OMEN 35L GT17-0050m is configured with an AMD Ryzen 7 9800X3D, 32 GB DDR5-5600, 1 TB SSD, AMD B850 chipset, and an 850 W 80 Plus Gold fully modular ATX 3.1 PSU, offering a robust foundation for high-performance gaming and future upgrades. (Source: HP Official Specification)
Upgrade options are a major draw. The AM5 platform used by the Ryzen 7 9800X3D is expected to support up to Zen 7 CPUs, so future processor upgrades are possible. RAM upgrades will require DDR5 modules. The motherboard includes three M.2 slots (two for SSDs, one for WLAN) and two PCIe slots (x16 and x4), similar to other enthusiast hardware like the Endorfy Enduro L6 850W PSU.
There are some compromises. The Omen 35L is not a small form factor PC, and it's not aimed at budget buyers. HP does not include a monitor, keyboard, or mouse, so the total price can climb quickly. Still, for those who want a system that works out of the box, with room to grow and no assembly required, the Omen 35L fits between boutique builds and mass-market options.
The Omen 35L isn't the cheapest or smallest gaming PC available, but it's one of the most carefully designed for its audience. Quiet liquid cooling, strong performance, and real upgrade paths make it a solid choice for gamers who want power and polish without the hassle. In a market full of flashy but noisy or hot-running towers, HP's approach is practical-and for the right buyer, worth the price.
