GIGABYTE B450 Gaming X
B450 · AM4 · ATX
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General
| Chipset | B450 |
|---|---|
| Socket | AM4 |
| Form Factor | ATX |
| Supported CPU Families | Athlon - Raven Ridge, Athlon - Raven2, Athlon - Dali, Ryzen 1000, Ryzen 2000, Ryzen 2000G, Ryzen 3000, Ryzen 3000G, Ryzen 4000G, Ryzen 5000, Ryzen 5000G |
Highlights
Memory4× DDR4 · max 128 GB · 3600 MT/s
M.2 Slots1×
GPU Slots2× x16 · PCIe 3.0
Fastest USBUSB 5 Gbps
NetworkLAN 1 Gbps
Power Stages4+3 phases · 46 A
Manufacturer Links
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Memory
| Memory Type | DDR4 |
|---|---|
| Max RAM Speed | 3600 MT/s |
| Max RAM | 128 GB |
| DIMM Slots | 4 |
| RAM Form Factor | DIMM |
| ECC Support | No |
Expansion and Storage
| PCIe Version | 3.0 |
|---|---|
| PCIe x16 Slots | 2 |
| PCIe x1 Slots | 2 |
| PCIe Slot Modes | 1× PCIe 3.0 x16 1× PCIe 2.0 x16 · electrical: x4 2× PCIe 2.0 x1 |
| M.2 Slots | M.2_1: PCIe 3.0 x4 |
| SATA Ports | 6 |
| Highest USB | USB 5 Gbps |
| RAID | 0/1/10 |
Power Delivery (VRM)
| Phase Layout | 4+3 |
|---|---|
| CPU Phases | 4 |
| SoC Phases | 3 |
| Amps per Phase | 46 A |
| PWM Controller | ISL65712 (max. 7 phases) |
| MOSFET | 4x 46A 4C10N/8x 4C06N (High-/Low-Side) |
Connectivity and Audio
| Audio Codec | Realtek ALC892 |
|---|---|
| LAN Chip | Realtek RTL8118AS (1Gb/s) |
| Rear I/O | 4× USB 2.0 Type-A 4× USB 5Gbps Type-A 1× HDMI 1× 1 Gbps LAN 6× Audio jacks (3.5 mm) 1× PS/2 |
| Front Panel Headers | 2× USB 2.0 2× USB-A 5Gbps HD Audio (front audio) |
| Case Fan Headers | 4× 4-pin PWM fan |
| RGB Header | 2× ARGB (5V 3-pin) 1× RGB (12V 4-pin) |
| TPM Header | Yes |
| BIOS Chip | 16 MB |
| Dual BIOS | No |
| Special Features | Audio+solid capacitors supports AMD 2-Way-CrossFireX (x16/x4) |