【ブラックフライデー開始】予算別おすすめゲーミングPC・メーカー最新セール解説！2026年11月7日情報版

Summary

The video is a weekly guide to gaming-PC sales and recommended configurations, with a focus on Black Friday deals as of November 7, 2026. The presenter warns that graphics-card and memory prices are rising, and that discounted models may sell out or change price quickly. Recommendations consider not only price and performance, but also warranties, support, payment plans, appearance, and upgrade options.

How to Choose a Gaming PC

• Start with the games and resolution you want. The video uses a GPU performance chart to compare graphics cards for Full HD, WQHD, and 4K gaming.
• Balance the CPU and GPU. The graphics card is usually the main factor in gaming performance, but a weak CPU can limit it—especially in high-frame-rate competitive games.
• Choose memory for your workload. While 16GB can work, the presenter generally recommends 32GB. Creators, streamers, and users running demanding software may benefit from 64GB.
• Check the memory configuration. Single-channel memory can reduce gaming performance, particularly with DDR4, so compare configurations rather than judging by capacity alone.
• Allow enough storage. The presenter recommends 1TB as a more comfortable starting point. A 500GB drive may leave room for only the operating system and a small number of large games. Video recording and editing may call for additional storage.
• Match components to your use case. At 4K, the GPU tends to matter more than small differences between CPUs. For competitive games at lower resolutions and high frame rates, a stronger gaming CPU can make more difference.

Sales and Manufacturer Notes

• Dospara: The video highlights Black Friday models and changing discounts, including configurations where memory upgrades may be cheaper than on standard models. The presenter also notes a temporary CPU-upgrade offer. Dospara is described as having extensive support and installment-payment options, and its Galleria and lower-cost Third Wave lines are compared.
• Mouse Computer: G-Tune and Nextgear systems are noted for their standard three-year warranty, which the presenter sees as useful when paying over time. The video also points out “secret” models and outlet configurations, which may be new PCs with nonstandard component combinations rather than display or used machines.
• PC Koubou: The video checks current campaigns and highlights some Intel-based and higher-end configurations, including Level Infinity systems.
• Tsukumo: Weekend and quick-delivery models can offer good value, but generally cannot be customized. Buyers should check that the included CPU, GPU, memory, storage, and connectivity suit their needs.
• Frontier: Weekly sales are presented as competitive, but prices and stock change frequently. The presenter specifically advises checking whether memory is single- or dual-channel and reviewing payment options.
• Storm: Its systems are noted for distinctive cases and design features, such as glass panels and water-cooling options. The video presents it as an option for buyers who care about appearance as well as price.
• Sycom and Ark: These custom-build vendors offer more component choices. The presenter highlights Sycom’s premium parts, specialist configurations, and some models with a three-year warranty. Ark’s sale includes customizable systems, though the wide selection may require more careful consideration.
• Other design-focused models: The video also surveys systems from smaller brands, noting that especially distinctive or limited-stock models can sell out quickly.

Example Configurations by Budget

The video groups recommendations into roughly ¥50,000 increments, from around ¥150,000 to ¥1 million. Prices and availability may change.

• Around ¥150,000–¥250,000: The focus is Full HD gaming. Examples include Ryzen 7 5700X systems paired with RTX 5060-class graphics. For demanding games at high settings, 8GB of VRAM may require reducing settings. The presenter compares RTX 5060 Ti 8GB options with AMD cards offering more VRAM, noting that the best fit depends on the games and creative software involved.
• Around ¥250,000–¥300,000: The video presents varied choices: a powerful CPU paired with a more modest GPU for competitive FPS/TPS games, or a stronger GPU for more demanding graphics. It also discusses systems suited to streaming or creative work.
• Around ¥300,000–¥350,000: RTX 5070 and RX 9070 XT configurations are among the examples, aimed at WQHD gaming and more demanding workloads. The presenter emphasizes choosing a CPU based on whether the priority is high frame rates, graphics quality, or multitasking.
• Above roughly ¥350,000: RTX 5070 Ti and higher-end systems are discussed for WQHD/4K gaming, streaming, and content creation. The RTX 5080 is described as an increasingly popular high-end option because the RTX 5090 is very expensive and difficult to find. The video notes that 16GB of VRAM can be useful for demanding games and creative applications.
• Very high-end systems: RTX 5080 and RTX 5090 configurations are covered, including systems with more memory and storage for creators and streamers. The presenter cautions that PCs equipped with an RTX 5090 are particularly scarce and expensive.

Scope and Sources

This is primarily a buying guide and sales roundup, not a hands-on review of individual PCs. The presenter’s comparisons draw on manufacturer listings and their own recommendation blog. Prices, stock, sales, coupons, and model availability may change, so the video advises checking current listings before purchasing.

• Main speaker: Wag, host of Wag’s PC Lab.
• Sources discussed: The host’s gaming-PC recommendation blog and sales and product pages from the manufacturers and PC retailers covered in the video.