Mainboard ASROCK AMD B850 SAM5 ATX Memory DDR5 Memory slots 4 1xPCI-Express 4.0 16x 1xPCI-Express 5.0 16x 1xM.2 1xHDMI 1xAudio-In 1xAudio-Out 1xMicrophone 6xUSB 2.0 4xUSB 3.2 2xUSB-C 1xRJ45 B850PRORSWIFI

Optimized for stability, durability, and efficiency. It combines reliable performance, user-friendly features and streamlined style for daily computing tasks.

Hi-Density Power Connector
CPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors, providing a more stable system and reducing the risk of fire during heavy overclocking.

14+2+1 Power Phase Design
Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.

8 Layer PCB
The 8 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance!

DDR5 XMP & EXPO Support
Derived from the “built for stable and reliable” designing concept, ASRock does not compromise on any details. This motherboard is built with high quality materials, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable, satisfying and absolutely no sweat at all.

High Speed M.2 Solution
PCIe Gen5 Blazing M.2
The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs.

Hyper M.2 Gen4 x4
Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.

DIY Friendly Design
M.2 Bottom Heatsink
The M.2 bottom heatsink is able to dissipate heat of the M.2 SSD efficiently through the motherboard PCB, maximize performance while maintaining system stability.

Enlarged M.2 Heatsink
XXL M.2 Heatsink
The extra large aluminum alloy M.2 heatsink effectively improves heat dissipation to keep those high speed M.2 SSDs as cool as possible, it is able to give better stability while maintaining top performance.

Anti-Drop Screw
Tired of dropping screws or screws missing inside chassis?
The enhanced M.2 heatsink with anti-drop screw design that make sure installation process more easily.

Intelligent Cooling Design
Aluminum Heatsink
The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly.

PWM/DC Fan Support
ASRock fan headers automatically detect whether fans are running in DC or PWM mode, allowing users to fine-tune the fan curve and achieve quieter operation.
① CPU Fan Connector
② AIO Pump Fan Connector
③ Chassis Fan Connectors

Fan-Tastic Tuning
ASRock A-Tuning Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface, meeting their system's cooling performance and noise reduction requirements.

Wi-Fi 6E 802.11axe
WiFi 6E technology has extended to the whole new 6GHz spectrum band, providing more WiFi capability and giving an even better and faster internet traffic. In addition to deliver higher speeds, the WiFi 6E also enhances the lower latency and supports service levels that are equivalent to 5G networks.

Dragon 2.5 Gb/s LAN
The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups.

Abundant USB
Front Panel USB 3.2 Gen2x2 Type-C Header
The latest USB 3.2 Gen2x2 Type-C delivers up to 20 Gbps data transfer rate which is 2x as fast as previous generation, providing a blazing fast data transfer interface with reversible USB Type-C design that fits the connector either way.

USB Type-C (DP-alt Mode)
USB Alternate Mode allows USB Type-C ports to provide power, transfer data, and output display signals to DisplayPort monitors through a single cable.

Nahimic Audio
Audio That Matters
Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.

Enhance Communication Quality
The Powerful algorithms to ensure the best noise-free conversation, giving a constant vocal level no matter the distance from your mic. The Nahimic audio engine dynamically clear the sound and remove interference noise and lower the voice variation. Result is a better comprehension and less fatigue.
- Static Noise Suppression
- Echo Cancellation
- Lateral Sound Cancellation
- Voice Stabilizer

Ultimate Gaming Experience
- Sound Tracker
- The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.
- Works on any devices!
- Enjoy the vibrant and high-quality Surround Sound on all your favorite audio devices. Nahimic is compatible with all of your favorite audio tools and ensures the best sound with any of them. Nahimic measure and improve to optimize our technology and offer you the best experience.

POLYCHROME RGB
This motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.

SignalRGB
SignalRGB unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility.

Reinforced Steel Slot
[PCIe 5.0 Version]
The reinforced steel slot is capable of supporting PCI Express 5.0 standard. The various benefits include:
- Extra anchor points
- Stronger latch
- Ensure signal stability
- Make sure heavy graphics cards to be well-installed.

EZ Setting
Auto Driver Installer
No need to worry about lack of disk drive! Asrock preinstall LAN driver to ensure that you are able to install all drivers needed in an easier way than using SCD.
step1 : Install Auto Driver Installer
step2 : Update drivers needed
step3 : Done!

BIOS Flashback
Get the most convenient BIOS flashing with just a simple click. Users can easily achieve the latest BIOS support with a USB and a power supply. No CPU, RAM or other components are required.

Flexible Integrated I/O Shield
Unlike most so called pre-mounted I/O shield that is only decorated with fancy color schemes. We reserve more tolerance space and allow IO shield is adjustable when installing, thus fitting chassis perfectly without any mechanical issue.

• Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors
• 14+2+1 Phase Power Design, 80A Dr.MOS for VCore+SOC+MISC
• 4 x DDR5 DIMMs
• Supports Dual Channel, up to 8000+ (OC)
• 1 PCIe 5.0 x16, 1 PCIe 4.0 x16
• Graphics Output Options: 1 HDMI, 1 USB Type-C (DP-alt)
• Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio
• 1 Blazing M.2 (PCIe Gen5x4)
• 2 Hyper M.2 (PCIe Gen4x4)
• 1 Ultra M.2 (PCIe Gen3x4)
• 4 SATA3
• 1 USB 3.2 Gen2x2 Type-C (Front)
• 1 USB 3.2 Gen2 Type-C (Rear)
• 1 USB 3.2 Gen1 Type-C (Rear)
• 8 USB 3.2 Gen1 (4 Rear, 4 Front)
• 10 USB 2.0 (6 Rear, 4 Front)
• Realtek 2.5G LAN
• 802.11axe WiFi 6E +Bluetooth
• Supports M.2 Bottom Heatsink, BIOS Flashback

Summary: Asrock B850 Pro RS WiFi. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, RAID levels: 0, 1, 10. Ethernet interface type: 2.5 Gigabit Ethernet, LAN controller: Dragon RTL8125BG, Top Wi-Fi standard: Wi-Fi 6E (802.11ax). Component for: PC, Motherboard form factor: ATX, Motherboard chipset family: AMD | Vendor Homepage: https://www.asrock.com/mb/AMD/B850%20Pro%20RS%20WiFi/index.asp#Overview | Pagrindinės plokštės lustas: AMD B850 | Garso lustas: Realtek ALC897 | Taikoma: PC | Motininės plokštės formos faktorius: ATX | Garso išvesties kanalai: 7.1 | Motininės plokštės sisteminio valdiklio šeima: AMD | Palaikomos „Windows“ operacinės sistemos: Windows 10 x64/Windows 11 x64 | Procesoriaus gamintojas: AMD | Procesoriaus lizdas: AM5 lizdas | Procesorių suderinamumas: AMD Ryzen 7000 Series/AMD Ryzen 8000 Series/AMD Ryzen 9000 Series | Palaikomi atminties tipai: DDR5-SDRAM | Atminties angų skaičius: 4 | Atminties angų tipas: DIMM | Atminties kanalai: Dviejų kanalų | ECC suderinamumas: ECC | Maksimali vidinė atmintis: 256 | Palaikomi saugojimo kaupiklių sąsajos: M.2,SATA III | RAID palaikymas: Taip | RAID lygiai: 0/1/10 | USB 2.0 jungtys: 2 | USB 3.2 (3.1 1 kart.) jungtys: 2 | „USB 3.2 Gen“ 2 × 2 jungtys: 1 | SATA III jungčių skaičius: 4 | Priekinio skydelio audio jungtis: Taip | ATX maitinimo jungtis: Taip | CPU fan jungtis: Taip | Centrinio procesoriaus ventiliatoriaus jungčių skaičius: 2 | Šasi fenų jungčių skaičius: 4 | EPS maitinimo jungtis (8-kaisčiai): Taip | EPS maitinimo jungčių (8 kontaktų) skaičius: 2 | TPM jungtis: Taip | RGB LED kontaktų pagrindas: Taip | USB 2.0 portų kiekis: 6 | USB 3.2 (3.1 1 kart.) A tipo prievadų skaičius: 4 | USB 3.2 (3.1 1 kart.) C tipo prievadų skaičius: 1 | USB 3.2 2 kart. (3.1 2 kart.) C tipo prievadų skaičius: 1 | Ethernet LAN (RJ-45) portų kiekis: 1 | HDMI portų kiekis: 1 | Įvedimas: Taip | Mikrofonas, line-in jack: Taip | WiFi-AP antenos lizdas: 2 | Ethernet LAN jungtis: Taip | Eterneto sąsajos tipas: 2.5 Gigabit Ethernet | LAN kontroleris: Dragon RTL8125BG | „Wi-Fi“: Taip | „Wi-Fi“ standartas: Wi-Fi 6E (802.11ax) | Wi-Fi standartai: 802.11a/802.11b/802.11g/Wi-Fi 4 (802.11n)/Wi-Fi 5 (802.11ac)/Wi-Fi 6 (802.11ax)/Wi-Fi 6E (802.11ax) | Bluetooth: Taip | Bluetooth versija: 5.2 | „PCI Express x16“ (4 kartos) lizdai: 1 | „PCI Express x16“ („Gen 5.x“) lizdai: 1 | M.2 (M) angų skaičius: 1 | BIOS tipas: UEFI AMI | BIOS atminties dydis: 256 | Plotis: 305 | Ilgis: 244 | Pridėti kabeliai: SATA | Bruto svoris: 2.19 | Neto svoris: 1.4 | Vienetų skaičius vienoje siuntimo dėžėje: 5 | Vieneto plotis: 28 | Shipping Box Height: 30.5 | Vieneto gylis: 35 | Vieneto aukštis: 7.5 | Name: MB AMD B850 SAM5 ATX/B850 PRO RS WIFI ASROCK | Model: B850 Pro RS WiFi