ASRock Phantom Gaming B850 Riptide WiFi AM5 ATX Motherboard
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Processor socket | AM5 |
| Supported processor sockets | Socket AM5 |
| Memory | |
| Maximum internal memory | 256 GB |
| ECC | ![]() |
| Non-ECC | ![]() |
| Supported memory types | DDR5 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 8000 MHz |
| ECC сompatibility | ECC & Non-ECC |
| Weight & dimensions | |
| Width | 305 mm |
| Depth | 244 mm |
| Networking | |
| Wi-Fi standards | 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), Wi-Fi 7 (802.11be) |
| Bluetooth version | 5.4 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| LAN controller | Killer E3100G |
| Wi-Fi | ![]() |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Internal I/O | |
| USB 2.0 connectors | 2 |
| CPU fan connector | ![]() |
| ATX Power connector (24-pin) | ![]() |
| Number of EATX power connectors | 2 |
| Number of chassis fan connectors | 3 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| USB 3.2 Gen 2x2 connectors | 1 |
| Number of RGB LED pin headers | 1 |
| Number of CPU fan connectors | 2 |
| Number of water pump connectors | 1 |
| Number of EPS power connectors (8-pin) | 2 |
| Back panel I/O ports | |
| Line-in | ![]() |
| USB connector type | USB Type-A, USB Type-C |
| USB 2.0 ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 2 |
| Microphone in | ![]() |
| S/PDIF out port | ![]() |
| VGA (D-Sub) ports quantity | 0 |
| DVI-D ports quantity | 0 |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Storage controllers | |
| RAID levels | 0, 1, 10 |
| RAID support | ![]() |
| Number of storage drives supported | 8 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | PCI Express 4.0, PCI Express 5.0, SATA III |
| Packaging content | |
| Cables included | SATA |
| Antenna included | ![]() |
| Expansion slots | |
| PCI Express x16 slots | 2 |
| Number of M.2 (M) slots | 4 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 5.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 2280 |
| 3rd M.2 largest key size | 2280 |
| 4th M.2 largest key size | 2280 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 4th M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Clear CMOS button | ![]() |
| Graphics | |
| Maximum resolution | 3840 x 2160 pixels |
| Parallel processing technology support | Not supported |
| HDCP | ![]() |
| Features | |
| Certification | FCC, CE, ErP/EuP |
| Motherboard chipset | AMD B850 |
| Motherboard form factor | ATX |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Component for | PC |
| Audio chip | Realtek ALC4082 |
| EAN | 4711581490079 |
| Warranty | 3 years |
The ASRock Phantom Gaming B850 Riptide WiFi is an ATX motherboard built on the AMD B850 chipset for the AM5 socket. It supports AMD Ryzen 7000, 8000, and 9000 Series processors, utilizing a 14+2+1 phase power design for consistent power delivery. The board is constructed with an 8-layer PCB to maintain signal integrity for high-speed components. It accommodates up to 256 GB of dual-channel DDR5 memory across four DIMM slots, with support for speeds up to 8000 MHz.
For storage and expansion, this motherboard provides one PCIe 5.0 x16 slot, one PCIe 4.0 x16 slot, and four M.2 slots, one of which supports the PCIe 5.0 standard for high-speed NVMe drives. It also includes four SATA III ports and supports RAID 0, 1, 5, and 10 configurations for data management. Onboard audio is handled by the Realtek ALC4082 codec, which provides outputs through the rear I/O panel and a front panel audio connector.
Connectivity options include a 2.5GbE LAN port, Wi-Fi 7, and Bluetooth 5.4. The rear I/O panel offers a selection of USB ports, including Type-A and Type-C connectors, alongside an HDMI 2.1 port for integrated graphics output. Features for system builders include a Clear CMOS button, a BIOS Flashback function, and multiple headers for chassis fans and RGB lighting. Power is supplied via standard 24-pin ATX and 8-pin EPS connectors.
Key Features:- Supports AMD Ryzen 7000, 8000, and 9000 Series processors
- Utilizes the AMD AM5 socket and B850 chipset
- Features an ATX form factor
- Provides four DDR5 DIMM slots for up to 256GB of memory
- Includes one PCIe 5.0 M.2 slot and three PCIe 4.0 M.2 slots
- Offers one PCIe 5.0 x16 slot for graphics cards
- Equipped with 2.5GbE LAN, Wi-Fi 7, and Bluetooth 5.4
- Features a Realtek ALC4082 audio codec
- Provides multiple USB 3.2 Gen 2 Type-A and Type-C ports
- Includes an HDMI 2.1 video output
Estimated delivery: 24.11
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- manual pdf (English)

