Asrock B450M Steel Legend AMD Micro-ATX Motherboard

Product Specifications – ASRock B450M Steel Legend (Micro‑ATX, AMD AM4)

• CPU Support: AMD AM4 socket – Ryzen 2000, 3000, 5000 series & Athlon 2xxGE APUs.
• Chipset: AMD Promontory B450.
• BIOS: 128 MB AMI UEFI, multilingual GUI, Plug‑and‑Play, ACPI 5.1, jumper‑free, SMBIOS 2.3, DRAM voltage multi‑adjust.
• Form Factor: Micro‑ATX – 9.6 in × 9.6 in (24.4 cm × 24.4 cm).
• Expansion Slots:
  

  • 1 × PCIe 3.0 x16 (x16 or x8 depending on CPU)
  • 1 × PCIe 2.0 x16 (x4 mode)
  • 1 × PCIe 2.0 x1
  • Supports AMD Quad CrossFireX™ / CrossFireX™

• M.2 Slots:
  

  • 1 × Ultra M.2 (M2_1) – PCIe Gen3 x4 (32 Gb/s) or Gen3 x2 (16 Gb/s)
  • 1 × M.2 (M2_2) – SATA3 6 Gb/s (2230/2242/2260/2280)

• Memory: 4 × DDR4 DIMM slots, Dual‑Channel, up to 64 GB. Supports DDR4 3533+ (OC) on Ryzen 5000, DDR4 3466+ (OC) on Ryzen 3000/2000, ECC & non‑ECC un‑buffered.
• Graphics Output:
  

  • 1 × HDMI 1.4 – 4K @ 24 Hz (4096×2160) / 30 Hz (3840×2160)
  • 1 × DisplayPort 1.2 – 4K @ 60 Hz
  • HDCP 1.4, Auto Lip Sync, Deep Color 12 bpc, xvYCC, HBR audio
  • Shared video memory: default 2 GB, up to 16 GB

• USB Ports:
  

  • 2 × USB 2.0 (rear) – ESD protected
  • 4 × USB 3.1 Gen1 (rear) – ESD protected
  • 1 × USB 3.1 Gen2 Type‑A (10 Gb/s) – ESD protected
  • 1 × USB 3.1 Gen2 Type‑C (10 Gb/s) – ESD protected
  • 2 × USB 2.0 headers (support up to 4 ports)
  • 1 × USB 3.1 Gen1 header (support 2 ports)

• LAN: Realtek Gigabit Ethernet – RJ‑45 with ACT/LINK & SPEED LEDs.
• Audio: Realtek ALC892 7.1 CH HD Audio, Nichicon Fine Gold caps, gold‑plated jacks (Rear Speaker, Center, Sub‑woofer, Line‑in, Front Speaker, Mic).
• Internal I/O:
  

  • 1 × 24‑pin ATX, 1 × 8‑pin 12 V CPU power
  • 1 × CPU fan (4‑pin) & 1 × CPU/Water‑pump fan (4‑pin) – Smart Fan control
  • 3 × Chassis/Water‑pump fan connectors (4‑pin)
  • 1 × Power‑LED & Speaker header
  • 1 × COM port header
  • 1 × RGB LED header, 1 × Addressable LED header, 1 × AMD Fan‑LED header
  • 1 × TPM header

• Storage Connectors: 6 × SATA3 6 Gb/s ports.
• Warranty: 3‑year manufacturer warranty.

Product Description – Power‑Packed, Budget‑Friendly Motherboard for Bangladesh Gamers & Creators

Looking for a reliable, high‑performance motherboard that won’t break the bank in Bangladesh? The ASRock B450M Steel Legend delivers exactly that – a perfect blend of rugged build quality, versatile connectivity, and future‑proof features, all packed into a compact Micro‑ATX form factor.

Designed for the AMD AM4 platform, this board supports the latest Ryzen 5000 series as well as the popular 3000 and 2000 families, giving you the freedom to upgrade your CPU without changing the motherboard. Its B450 chipset provides solid overclocking headroom, while the 128 MB AMI UEFI BIOS offers an intuitive, multilingual interface for hassle‑free tweaking.

Gaming and content creation demand fast memory and storage. With four DDR4 slots supporting up to 64 GB of high‑speed RAM (up to 3533 MHz OC) and dual M.2 slots (PCIe Gen3 x4 & SATA3), you can install lightning‑quick SSDs for rapid load times and massive data throughput. The board’s PCIe layout—featuring a primary PCIe 3.0 x16 slot—ensures your graphics card runs at full speed, and the built‑in support for AMD Quad CrossFireX™ lets you scale graphics performance when needed.

Connectivity is king in today’s multitasking world. The B450M Steel Legend offers a rich I/O suite: HDMI 1.4 and DisplayPort 1.2 for crisp 4K visuals, six USB 3.1 ports (including Type‑C), two USB 2.0 ports, and a reliable Gigabit LAN port with LED status indicators. Audio enthusiasts will appreciate the Realtek ALC892 codec paired with premium Nichicon Fine Gold caps, delivering crystal‑clear 7.1 channel sound for immersive gaming and media playback.

Built for durability, the board features reinforced PCIe slots, high‑quality capacitors, and a sleek steel‑legend aesthetic that fits any build theme. Plus, with a 3‑year warranty, you get peace of mind knowing your investment is protected.

Why buy the ASRock B450M Steel Legend in Bangladesh?

• Best price‑to‑performance ratio for budget‑conscious gamers.
• Full compatibility with the latest Ryzen processors.
• Future‑ready M.2 & PCIe slots for high‑speed upgrades.
• Robust audio and networking for seamless streaming.
• Compact Micro‑ATX size – perfect for small‑form‑factor cases.

Upgrade your PC today with the ASRock B450M Steel Legend and enjoy top‑tier performance at a price that fits the Bangladeshi market. Order now and experience the perfect balance of power, reliability, and affordability.