🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$276.99
Asrock B550 Phantom Gaming 4/AC Motherboard, Supports 3rd Gen AMD4 Ryzen, PCIe 4.4 — image 1
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Asrock B550 Phantom Gaming 4/AC Motherboard, Supports 3rd Gen AMD4 Ryzen, PCIe 4.4

$276.99
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About this item
  • Supports 3rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors
  • 8 Power Phase Design, Digi Power
  • Supports DDR4 4733+ (OC)
  • 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1
  • Graphics Output Options: HDMI
Product description

B550 Phantom Gaming 4/ac Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors 8 Power Phase Design, Digi Power Supports DDR4 4733+ (OC) 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1 Graphics Output Options: HDMI AMD CrossFireX™ 7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio 4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4) 8 USB 3.2 Gen1 (2 Front, 6 Rear) Gigabit LAN, Wi-Fi 802.11ac (2.4/5GHz) + BT 4.2

Product details
Brand
ASRock
Manufacturer
ASRock
Colour
Black
Model number
B550 PHANTOM GAMING 4 AC
Part number
B550 PHANTOM GAMING 4 AC
EAN
4710483931512

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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Asrock B550 Phantom Gaming 4/AC Motherboard, Supports 3rd Gen AMD4 Ryzen, PCIe 4.4 | Bigamart