ASRock Bangladesh - ASRock Fatal1ty B450 Gaming K4 ✓ AMD AM4 Socket ✓ Supports DDR4 3200+ (OC) ✓ 2 PCIe 3.0 x16, 4 PCIe 2.0 x1 ✓ AMD Quad CrossFireX™ ✓ Graphics
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Original For ASRock B450 Gaming K4, B450 PRO4 I/O Shield Back Plate BackPlate Blende Bracket - AliExpress
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Overclocking With a Ryzen 7 1700 - The ASRock B450 Gaming ITX/ac and B450 Gaming K4 Motherboard Reviews
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