Detailed Review

The HP OMEN 45L is a well-rounded gaming desktop built for 1080p competitive gaming and content creation. It combines a powerful 12th-gen Intel Core i7-12700KF processor with 32GB of RAM, liquid cooling, and an NVIDIA GTX 1660 SUPER graphics card. This configuration targets gamers and streamers who want reliable performance without overspending on components they won't fully utilize.

In real-world use, the system excels at high-refresh esports titles like Valorant, Fortnite, and Apex Legends, delivering smooth gameplay at high settings. The 12-core processor handles simultaneous gaming and streaming without stuttering, making it ideal for content creators who broadcast their gameplay. The 1TB PCIe Gen4 SSD is noticeably faster than older storage options, eliminating long load times in open-world games and providing snappy application launches. The liquid cooling system keeps temperatures stable during extended gaming sessions, supporting system longevity.

Build quality reflects HP's OMEN premium positioning. The tempered glass front combined with the black finish and water-based paint creates a clean, professional aesthetic. The 800W Gold-rated power supply is more than adequate for the current components and leaves headroom for modest upgrades. Connectivity is comprehensive, with multiple USB 3.2 ports, Gigabit Ethernet, and video outputs supporting multi-monitor setups. The included WiFi adapter and OMEN Light Studio software add convenience and customization options.

The main limitation is the GTX 1660 SUPER, which caps performance at 1080p. Buyers targeting 1440p or 4K gaming will need a more expensive GPU upgrade. The MicroATX form factor also limits internal expansion compared to full ATX chassis. Additionally, while the system includes 5.1 surround sound support, the lack of a dedicated audio card may disappoint audiophiles seeking premium sound quality.

The HP OMEN 45L is a solid choice for 1080p gaming, esports, and streaming workloads. It offers excellent component quality, reliable performance, and thoughtful design at a competitive price point. Buyers should only consider this system if 1080p gaming meets their needs and they value pre-built convenience over maximum customization.

Specifications

Processor: Intel Core i7-12700KF, 12 cores, 20 threads, up to 4.90 GHz turbo, 25MB cache

Memory: 32GB DDR4 RAM

Graphics: NVIDIA GeForce GTX 1660 SUPER

Storage: 1TB PCIe Gen4 NVMe SSD (TLC)

Motherboard: Intel Z690 chipset, MicroATX form factor

Cooling: Liquid cooling system

Power Supply: 800W 80 Plus Gold certified ATX

Front I/O: 2x USB 3.2 Gen 1 Type-A, 2x USB 2.0, audio combo jack

Rear I/O: 4x USB 3.2 Gen 2 Type-A, 2x USB 3.2 Gen 1 Type-C, RJ-45 Gigabit Ethernet, 3 audio ports, multiple video outputs

Connectivity: Wireless USB WiFi adapter, DTS:X Ultra audio support

Operating System: Windows 11 Home with DirectX 12 Ultimate

Chassis: Tempered glass front, water-based paint finish, side cover lock

Key Features

  • 12th-gen Intel Core i7-12700KF with 12 cores and liquid cooling for sustained performance
  • NVIDIA GTX 1660 SUPER handles 1080p gaming at high settings with strong frame rates
  • 32GB DDR4 RAM enables smooth multitasking, streaming, and content creation simultaneously
  • Ultra-fast 1TB PCIe Gen4 NVMe SSD boots Windows 11 in seconds and eliminates loading delays
  • 800W 80 Plus Gold power supply provides stable power and headroom for future upgrades
  • Comprehensive connectivity with USB 3.2, Gigabit Ethernet, and multi-monitor support
  • Customizable RGB lighting via OMEN Light Studio software for personalized aesthetics