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Asrock B450M-HDV R4.0 AMD B450 Socket AM4 microATX Motherboard
General
| Model | B450M-HDV R4.0 |
|---|---|
| Brand | ASRock |
| Form Factor | micro ATX |
| Chipset | AMD B450 |
CPU & Memory Support
| CPU Socket | AMD Socket AM4 |
|---|---|
| Supported CPUs | Ryzen 2000 / 3000 / 4000 G-Series / 5000 and 5000 G-Series Desktop Processors |
| Memory Type | DDR4 |
| Number of DIMMs | 2 |
| Max Memory Capacity | 64 GB |
| Supported Memory Speeds | DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 |
Expansion & Storage
| PCIe Slots | 1 × PCIe 3.0 x16, 1 × PCIe 2.0 x1 |
|---|---|
| SATA Ports | 4 × SATA3 6.0 Gb/s |
| M.2 Slot | 1 × Ultra M.2 (PCIe Gen3 x4 & SATA3) |
| RAID Support | RAID 0, 1, 10 |
Graphics Outputs & Audio
| Video Outputs | HDMI, DVI-D, D-Sub |
|---|---|
| HDMI Max Resolution | 3840×2160 @30Hz or 4096×2160 @24Hz |
| DVI-D Max Resolution | 1920×1200 @60Hz |
| D-Sub (VGA) Max Resolution | 2048×1536 @60Hz |
| Audio Codec | Realtek ALC887 / ALC897, 7.1 CH HD Audio |
Networking & USB
| Ethernet | Realtek Gigabit LAN (RJ-45) |
|---|---|
| USB Ports (Rear + Front) | Total 6 USB 3.1 Gen1 (2 front, 4 rear) plus USB 2.0 ports |
Physical & Miscellaneous
| PCB Design | High Density Glass Fabric PCB, Sapphire Black PCB |
|---|---|
| Power Design | 6 Power Phase design |
| Protection Features | Full Spike Protection, ESD protection for USB/Audio/LAN ports |
| Dimensions | 24.3 × 20.3 cm (≈ 9.6 × 8.0 in) |
Identifiers
| MPN | PLYASRAM40023 |
|---|---|
| GTIN / EAN / UPC | 4717677337617 |
