ASRock B650I LIGHTNING WIFI AMD AM5 Socket Motherboard, Mini-ITX, 2x DDR5 Slots, 2x M.2 Socket, Fitted I/O Shield, 2.5GbE LAN, Wi-Fi 6E, 1x HDMI Port

B650I Lightning WiFi Mini-ITX Motherboard

The B650I Lightning WiFi is a Mini-ITX AMD AM5 motherboard designed for powerful, compact gaming and productivity builds. Featuring DDR5 support, PCIe Gen5 storage, robust power delivery, and Wi-Fi 6E, it delivers next‑generation performance in a small form factor.

Key Features

• CPU Support: AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors
• Power Design: 8+2+1 power phase with Dr.MOS
• Memory: 2 x DDR5 DIMM slots, dual channel, up to 7200+ (OC)
• Expansion: 1 x PCIe 4.0 x16 reinforced steel slot
• Graphics Output: HDMI
• Audio: Realtek ALC897 7.1 CH HD Audio Codec with Nahimic Audio
• Storage:
• 1 x Blazing M.2 (PCIe Gen5x4)
• 1 x Hyper M.2 (PCIe Gen4x4)
• 2 x SATA3
• USB Connectivity:
• Rear: 1 x USB 3.2 Gen2 Type-C, 3 x USB 3.2 Gen2 Type-A, 4 x USB 2.0
• Front: 1 x USB 3.2 Gen1 Type-C, 2 x USB 3.2 Gen1 Type-A, 2 x USB 2.0
• Networking: Phantom Gaming 2.5G LAN, 802.11ax Wi-Fi 6E + Bluetooth
• Convenience: ASRock Auto Driver Installer, BIOS Flashback
• Form Factor: Mini-ITX, 8-layer PCB

Power, Performance & Overclocking

Dr.MOS & 8+2+1 Power Phase Design

• Integrated power stage solution optimized for synchronous buck set-down voltage applications.
• Delivers higher current per phase compared to traditional discrete MOSFETs.
• Improved thermal performance and stability for enhanced CPU performance.
• Sturdy components and smooth power delivery ideal for gamers.

8-Layer PCB

• Stable signal traces and optimized power shaping.
• Lower operating temperatures and higher energy efficiency.
• Supports aggressive DDR5 memory overclocking and the latest high-performance memory modules.

DDR5 EXPO & XMP Support

• Supports AMD EXPO and Intel XMP profiles.
• Up to 7200MHz and beyond (OC) with pre-tested profiles.
• Designed for stable and reliable high-speed DDR5 overclocking.

Blazing OC Tuner

• Automatically switches between manual OC mode and AMD PBO (Precision Boost Overdrive) based on CPU current threshold.
• Combines all-core overclocking with automatic single-core boost for optimal performance.
• Adjustable directly within the OS without entering BIOS.

AMD PBO Technology

• Automatically raises CPU clock speeds based on internal thermal and power conditions.
• Uses intelligent thermal sensors to safely push performance.
• Ensure adequate system cooling before enabling PBO.

Graphics & Expansion

Reinforced Steel PCIe Slot (PCIe 4.0)

• Supports PCI Express 4.0 standard.
• Extra anchor points and stronger latch.
• Enhanced signal stability.
• Secure installation for heavy graphics cards.

Integrated Graphics

• Supports integrated AMD RDNA graphics (actual support may vary by CPU).
• HDMI 2.1 TMDS/FRL 8G compatible output.
• HDR, HDCP 2.3, and up to 4K 120Hz support.

High-Speed Storage

PCIe Gen5 Blazing M.2

• Supports the latest PCI Express 5.0 standard.
• Up to 128 Gb/s transfer speed (PCIe Gen5x4).
• Ready for future ultra-fast SSDs.

PCIe Gen4 Hyper M.2 & SATA

• PCIe Gen4x4 M.2 slot (64 Gb/s).
• 2 x SATA3 6.0 Gb/s connectors.

Multi-Layer M.2 Heatsink

• Extra-large aluminum alloy heatsink for M.2 SSDs.
• Improved heat dissipation for stability under load.
• Maintains top performance of high-speed NVMe drives.

Audio & Immersive Gaming

Realtek ALC897 with Nahimic Audio

• 7.1 CH HD Audio Codec.
• Nahimic Audio for vibrant, detailed sound across headphones, headsets, speakers, USB, Wi‑Fi, analog, and HDMI.

Enhanced Communication

• Static noise suppression.
• Echo cancellation.
• Lateral sound cancellation.
• Voice stabilizer for clear, consistent vocals and reduced fatigue.

Ultimate Gaming Experience

• Sound Tracker: Visual 360° sound indicator displaying the direction of predominant sounds on a radar for full immersion.
• Works across Jack, USB, Bluetooth, HDMI, and S/PDIF devices.
• Compatible with your favorite audio tools while optimizing sound quality.

Networking & Connectivity

Phantom Gaming 2.5G LAN

• 2.5 Gb/s (10/100/1000/2500 Mb/s) Ethernet with Dragon RTL8125BG.
• Up to 2.5X bandwidth vs. standard gigabit Ethernet.
• Optimized for gaming, streaming, content creation, and fast file transfers.
• Automatically detects and accelerates game traffic for smoother, stutter-free gameplay.

Wi-Fi 6E & Bluetooth

• 802.11ax Wi-Fi 6E module with extended 6GHz band support.
• Dual-band 2x2 (2T2R) diversity technology.
• Supports IEEE 802.11a/b/g/n/ac/ax.
• Bluetooth 5.2 + high speed class II.
• MU-MIMO support for improved multi-device performance.

Gaming-Focused I/O & Lighting

Lightning Gaming Ports

• Sourced from two different controller interfaces.
• Optimized for high-speed mice and keyboards with reduced jitter and latency.
• Designed for competitive gamers and enthusiasts.

Polychrome RGB

• Onboard RGB and addressable RGB headers.
• Connect and synchronize compatible LED strips, CPU coolers, fans, and chassis.
• Supports Polychrome RGB Sync for unified, customizable lighting effects.

User-Friendly Features

Auto Driver Installer (ADI)

• Ethernet driver prepacked in BIOS ROM.
• After OS installation:
• Install Auto Driver Installer.
• ADI automatically downloads and installs all necessary drivers.
• Setup complete — no optical drive or driver DVD required.

BIOS Flashback

• Update to the latest BIOS with only a USB drive and power supply.
• No CPU, RAM, or other components required.
• Simple one-click BIOS flashing.

Flexible Integrated I/O Shield

• Pre-installed I/O shield with adjustable tolerance.
• Ensures a perfect fit with the chassis.
• Avoids mechanical installation issues.

Specifications

Core Specs

Memory

• Dual Channel DDR5 Memory Technology
• 2 x DDR5 DIMM slots
• Supports DDR5 ECC/non-ECC, un-buffered memory up to 7200+ (OC)
• Maximum system memory: 128GB
• Supports XMP and EXPO memory modules

Graphics

• Integrated AMD RDNA graphics (actual support varies by CPU)
• 1 x HDMI 2.1 TMDS/FRL 8G compatible
• HDR support
• HDCP 2.3
• Up to 4K 120Hz

Audio

• 7.1 CH HD Audio (Realtek ALC897)
• Nahimic Audio technology

LAN

• 2.5 Gigabit LAN (Dragon RTL8125BG)
• Supports Phantom Gaming LAN Software:
• Smart auto adjust bandwidth control
• Visual user-friendly UI
• Visual network usage statistics
• Optimized presets for Game, Browser, and Streaming
• User-customized priority control

Wireless

• 802.11ax Wi-Fi 6E module
• Supports IEEE 802.11a/b/g/n/ac/ax
• Dual-band 2x2 with extended 6GHz band support*
• 2 antennas (2T2R diversity)
• Bluetooth 5.2 + high speed class II
• MU-MIMO support

*Extended 6GHz band support as specified.

Expansion Slots

• CPU: 1 x PCIe 4.0 x16 slot (PCIE1), supports x16 mode
• Chipset: 1 x Vertical M.2 Socket (Key E), type 2230 PCIe WiFi/BT module
• 15µ gold contact in VGA PCIe slot (PCIE1)

Storage

• CPU:
• 1 x Blazing M.2 (M2_1, Key M), type 2280, PCIe Gen5x4 (128 Gb/s)
• Chipset:
• 1 x Hyper M.2 (M2_2, Key M), type 2280, PCIe Gen4x4 (64 Gb/s)
• 2 x SATA3 6.0 Gb/s connectors

RAID Support

• RAID 0, 1 for SATA storage devices
• RAID 0, 1, 10 for M.2 NVMe storage devices

USB Ports

• Rear I/O:
• 1 x USB 3.2 Gen2 Type-C
• 3 x USB 3.2 Gen2 Type-A (USB32_23 are Lightning Gaming Ports)
• 4 x USB 2.0
• Front Panel:
• 1 x USB 3.2 Gen1 Type-C
• 2 x USB 3.2 Gen1 Type-A
• 2 x USB 2.0 (via header)

Internal Connectors

• 2 x Addressable LED headers
• 2 x CPU/Water Pump fan connectors (4-pin, Smart Fan Speed Control)
• 1 x Chassis/Water Pump fan connector (4-pin, Smart Fan Speed Control)
• 1 x 24-pin ATX power connector
• 1 x 8-pin 12V power connector (Hi-Density Power Connector)
• 1 x Front panel audio connector
• 1 x USB 2.0 header (supports 2 x USB 2.0 ports)
• 1 x USB 3.2 Gen1 header (supports 2 x USB 3.2 Gen1 ports)
• 1 x Front panel USB 3.2 Gen1 Type-C header

Rear Panel I/O

• 2 x Antenna ports
• 1 x HDMI port
• 3 x USB 3.2 Gen2 Type-A (10 Gb/s)
• 1 x USB 3.2 Gen2 Type-C (10 Gb/s)
• 4 x USB 2.0
• 1 x RJ-45 LAN port
• 1 x BIOS Flashback button
• HD Audio jacks: Line In / Front Speaker / Microphone

Software & UEFI

• Software:
• ASRock Motherboard Utility (Phantom Gaming Tuning)
• ASRock Phantom Gaming LAN Software
• ASRock Polychrome SYNC
• UEFI:
• ASRock Full HD UEFI
• ASRock Auto Driver Installer
• ASRock Instant Flash

Accessories

• 1 x User manual
• 2 x SATA data cables
• 2 x ASRock WiFi 2.4/5/6 GHz antennas
• 1 x Screw for M.2 socket

OS Support

• Microsoft Windows 10 64-bit
• Microsoft Windows 11 64-bit

Certifications

• FCC
• CE
• ErP/EuP ready (ErP/EuP ready power supply required)

Unique Features Summary

• Superb Productivity: PCIe Gen5 (M.2), Dual Channel DDR5
• Rock-Solid Durability: 8+2+1 Power Phase 60A Dr.MOS with enlarged heatsink armor
• Pre-Installed & Flexible Integrated I/O Shield
• Ultrafast Gaming: 2.5G LAN, 802.11ax Wi-Fi 6E, ASRock Lightning Gaming Ports
• EZ Update: BIOS Flashback Button, ASRock Auto Driver Installer