BIOSTAR B250MHC MOTHERBOARD

Brand: ASRock
Model: B450M‑HDV R4.0
Form Factor: Micro ATX

Dimensions are 30.48 × 6.35 × 24.38 cm and the board weighs 730 g. It supports AMD AM4 processors, including Athlon CPUs.

CPU: Supports AMD AM4 Socket Ryzen 2000, 2000 G-Series, 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G‑Series desktop processors.
Chipset: AMD X570.

Memory: Dual‑channel DDR4, 4 DIMM slots, up to 128 GB, supports speeds up to DDR4‑5000+(OC) depending on CPU.
Storage: 6 × SATA3 6 Gb/s, 2 × M.2 sockets (one PCIe 4.0 x4 / SATA, one PCIe 4.0 x4 / SATA) with RAID 0/1/10 (SATA) and RAID 0/1 (M.2 NVMe).

Expansion: PCIe 4.0 x16 slots (configuration varies with CPU), PCIe 4.0 x1 slots, M.2 Key E for Wi‑Fi/BT.
Networking: 2.5 Gb LAN + Killer E3100G GbE.
Audio: 7.1 CH HD Audio (Realtek ALC897) with gold jacks and Nahimic.
Graphics: Integrated AMD Radeon Vega graphics in Ryzen APU, HDMI 2.1 up to 4K @ 60 Hz, HDR, HDCP 2.3.