Fonte de alimentação para PC gaming 2026

A PSU é ignorada muitas vezes, mas é crítica para estabilidade.

Que potencia para mi GPU

Regla simple: suma TDP GPU + CPU y anade un 20–25% de margen.

Certificacion 80+: cual elegir

80+ Bronze: suficiente para la mayoria de builds gaming.

80+ Gold: recomendado para configurações de 1000€ o mas.

Exemplos de PCs na Amazon relacionados com este guia

Três torres e três portáteis gaming do catálogo PC4Games numa faixa adequada ao tema — cada link abre a Amazon.es (afiliado, entrega habitual em Portugal).

PC fixo (torre) — seleção principal

Memory PC Gaming Ryzen 7 5700X 8X 4,6 GHz, 16 GB de RAM DDR4 de Alta Velocidad, SSD M.2 de 1 TB, RTX 5060 de 8 GB,… — desktop gaming PC — 650 – 1.350 €

Opção 1

€999.00

Orçamento alvo : 650 – 1.350 €

Memory PC Gaming Ryzen 7 5700X 8X 4,6 GHz, 16 GB de RAM DDR4 de Alta Velocidad, SSD M.2 de 1 TB, RTX 5060 de 8 GB,…

RTX 5060 · Ryzen 7 5700X · 16 GB RAM

This PC is composed of carefully selected and tested components from renowned manufacturers, for reliable performance in gaming, streaming and creative applications. IMPRESSIVE PERFORMANCE - The built-in 8GB NVIDIA RTX 5060 and efficient AMD Ryzen 5700X processor are the key components for an impressive gaming experience and smooth performance in today's games with 1080p resolution Thoroughly Tested: Each PC undergoes an intense stress test before shipping. In this way, we can be sure that each system works perfectly even in the harshest conditions. Ready to use from the factory: Windows 11 Pro is already pre-installed, with the latest updates and drivers, and without any intrusive adware. No additional software is needed, just turn it on and start using. Individually made: each system is assembled and built individually after ordering, bespoke rather than in series. Secure shipping ensures that your PC arrives intact and ready for immediate use.

Opiniões na Amazon· 140 avis

Última verificação: 1 juin 2026, 14:07

Ver na AmazonAbre num novo separador

CYBERPOWERPC Wyvern Gaming PC - AMD Ryzen 7 5700X, Nvidia RTX 5060 8GB, 16GB RAM, 1TB NVMe SSD, 650W 80+ PSU, Wi-Fi… — desktop gaming PC — 650 – 1.350 €

Opção 2

€1,049.00

Orçamento alvo : 650 – 1.350 €

CYBERPOWERPC Wyvern Gaming PC - AMD Ryzen 7 5700X, Nvidia RTX 5060 8GB, 16GB RAM, 1TB NVMe SSD, 650W 80+ PSU, Wi-Fi…

RTX 5060 · Ryzen 7 5700X · 16 GB RAM

AMD Ryzen 7 5700X Processor (8 Cores, up to 4.6GHz) | A520M Chipset Motherboard | AMD Standard Cooler Nvidia GeForce RTX 5060 8GB Graphics Card | Powered by NVIDIA Blackwell, DLSS 4, 4th Gen Ray Tracing | 650W 80+ Power Supply 16GB DDR4 RAM Memory | 1TB M.2 NVMe SSD Storage Black Prism Panoramic Gaming Case with 3x RGB LED Fans | Wi-Fi 6 & Ethernet Connectivity Windows 11 Home (64-bit) | 1 Year Norton 360 for Gamers VPN & Security

Opiniões na Amazon· 41 avis

Ankermann Radiant Gaming V3 | AMD Ryzen 5 5500 | Nvidia GeForce RTX 5060 8GB | 16GB RAM | 1TB NVMe SSD | Windows 11… — desktop gaming PC — 650 – 1.350 €

Opção 3

€859.00

Orçamento alvo : 650 – 1.350 €

RTX 5060 · Ryzen 5 5500 · 16 GB RAM

EAN: 4260561746434 - The Radiant Gaming V3 PC impresses with a powerful AMD Ryzen 5 5500 6x 3.60 GHz - 4.20 GHz processor with 16GB DDR4 RAM on an ASUS PRIME A520M-A II Mainboard. You get a powerful Ryzen processor, an outstanding motherboard and fast RAM! The PC is equipped with a 1000GB M.2 NVMe SSD. Expansion is easily possible with 4 SATA ports. In our Radiant Gaming V3 PC is equipped with a Nvidia GeForce RTX 5060 8GB. The PC is housed in our Wildrabby Aero box with RGB lighting and is powered by a 450W power supply. We have installed a WiFi card for wireless connectivity. For a perfect user experience, our PC is equipped with Windows 11 Pro for immediate use, without bloatware or testing software. Windows and all drivers are pre-installed. Includes FREE Open Office. The Ankermann service offers you a 24-month warranty and many years of experience in the manufacture and sale of PCs in Germany and Europe. A return service in case of warranty claim and prompt and friendly customer support come naturally to us.

Portáteis gaming

Lenovo LOQ Gen 10 - Portátil Gaming IA 15.6" FHD (Intel Core i7-13650HX, NVIDIA GeForce RTX 5060, 32 GB RAM, 1… — gaming laptop — 650 – 1.350 €

Opção 1

€1,299.00€1,399.00Promotion -7%

Orçamento alvo : 650 – 1.350 €

Lenovo LOQ Gen 10 - Portátil Gaming IA 15.6" FHD (Intel Core i7-13650HX, NVIDIA GeForce RTX 5060, 32 GB RAM, 1…

RTX 5060 · Core i7 · 32 GB RAM

Revolucionario: Con tecnología NVIDIA Blackwell, NVIDIA GeForce RTX 5060 de 8GB ofrece capacidades de IA revolucionarias para gamers y creadores, multiplicando el rendimiento con NVIDIA DLSS 4 y generando imágenes a velocidades sin precedentes para dar rienda suelta a tu creatividad • Da el salto al auténtico gaming: Sumérgete en la verdadera aventura con Lenovo LOQ, equipado con el poderoso procesador Intel Core i7-13650HX y gráficos NVIDIA GeForce RTX, que te ofrecen imágenes impresionantes con trazado de rayos, DLSS mejorado con IA y Lenovo AI Engine+ para rendimiento óptimo en tiempo real • Mejora tus imágenes de juego: Con resolución FHD y frecuencia de actualización de 144 Hz, la pantalla de 15.6" del Lenovo LOQ 15IRX10 es dos veces más rápida que las pantallas estándar, ofreciéndote una precisión de color sRGB del 100 %, adecuada para realizar trabajos académicos o jugar de forma ocasional • Mantén la calma. Juega a lo grande: El sistema Hyperchamber Cooling de Lenovo LOQ mantiene tu sistema refrigerado con ventiladores turbo y tubos de calor de cobre; cambia de modo juego o estudio con Fn+Q, mientras que AI Engine+ te garantiza una refrigeración constante durante el uso intensivo • Mayor velocidad y precisión: Disfruta de una experiencia de juego fluida con el teclado gaming con retroiluminación RGB de 24 zonas en español, y durabilidad Mil-Spec que lo hacen adecuado para gaming y transmisiones en directo • Juega, mira y arrasa: Lenovo AI Engine+ optimiza automáticamente el rendimiento de tu portátil LOQ, gracias a la tecnología Lenovo AI Core que ajusta la CPU, la GPU y la configuración del sistema para ofrecer una experiencia de juego más fluida, mejores FPS, detección de escenarios, y ajuste en tiempo real para juegos, streaming o tareas cotidianas

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