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Best Gaming PC Under ,300 (High-Refresh 1440p Beast)

Pricing & Stock Verified: November 2026

Balanced enthusiast tier featuring AMD RX 7700 XT 12GB paired with modern AM5 DDR5 high-speed platform.

,300 1440P BEAST
ComponentPart ModelEst. PriceRetail
CPUAMD Ryzen 5 7600X (6C / 12T)Check Price
MotherboardASRock B650M Pro RS WiFiCheck Price
GPUAMD Radeon RX 7700 XT 12GBCheck Price
RAM32GB (2x16GB) DDR5-6000 CL30Check Price
Storage2TB Kingston NV2 NVMeCheck Price
Power Supply750W 80+ Gold ModularCheck Price
CaseNZXT H5 FlowCheck Price
TotalReady to Build~,178Amazon
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Estimated Gaming FPS & Performance Balance Bottleneck: 0.8% (Zero Bottleneck Detected)
1080p Ultra Competitive 165+ FPS
1440p High / Ultra AAA 110+ FPS
4K Ray Tracing / High 60+ FPS

Recommended Display & Peripheral Synergy

Matched Monitor (1440p 165Hz/180Hz Fast-IPS)

27-inch QHD resolution, HDR400, and 1ms GtG response for crisp 1440p visuals.

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Wireless Low-Latency Peripheral Combo

2.4GHz wireless esports mouse and hot-swappable RGB mechanical keyboard.

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Frequently Asked Questions

How does RX 7700 XT perform at 1440p?

It averages 90-120 FPS in AAA titles at 1440p ultra settings, with full AV1 encoding support.

What cooling does the 7600X need?

A peerless assassin or 120mm tower cooler maintains optimal boost clocks under 75C.

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