Asrock B850 Riptide WiFi ATX Motherboard
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About This Item
- AMD B850 chipset with Socket AM5 for AMD Ryzen 7000/8000/9000 series
- 4 x M.2 slots with PCIe 4.0/5.0 support for ultra-fast storage
- ATX form factor with 14+2+1 power phase design for stable overclocking
- DDR5 memory support up to 256GB with dual-channel architecture
- Wi-Fi 7 and 2.5Gb Ethernet with Killer networking for lag-free gaming
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ASRock Phantom Gaming B850 Riptide WiFi | AMD B850 ATX Gaming Motherboard
The Asrock Phantom Gaming B850 Riptide WiFi AMD B850 Socket AM5 ATX is built for gamers and PC builders who demand high-performance hardware with advanced cooling, next-gen connectivity, and extensive expandability. With support for AMD Ryzen 7000/8000/9000 Series processors, DDR5 memory, and PCIe 5.0, this motherboard delivers a future-proof foundation for gaming rigs and content creation systems.
Slim Specs Table
| Metric | Spec |
|---|---|
| Processor Socket | AM5 |
| Memory Support | DDR5, up to 256 GB |
| PCIe Slots | 1 x PCIe 5.0 x16, 1 x PCIe 4.0 x16 |
| M.2 Slots | 4 x PCIe 4.0/5.0 |
| Wi-Fi | Wi-Fi 7 (802.11be) |
| LAN | Killer E3100 2.5 GbE |
Next-Gen Performance for Demanding Builds
The B850 Riptide WiFi is engineered for high-end gaming and multitasking. Its 14+2+1 power phase design with Dr. MOS technology ensures stable, efficient power delivery to the CPU, even under heavy overclocking loads. The 8-layer PCB reduces heat and improves signal integrity, while DDR5 XMP/EXPO support unlocks extreme memory speeds for smoother gameplay and faster rendering.
Blazing-Fast Storage & Connectivity
With four M.2 slots—including one PCIe 5.0-capable “Blazing M.2″—this motherboard supports the latest ultra-fast NVMe SSDs, delivering read/write speeds up to 128 Gb/s. Dual-channel DDR5 memory and SATA III ports provide flexible storage options for games, media, and workloads. USB 3.2 Gen 2×2 Type-C front panel support ensures rapid data transfers with modern peripherals.
Advanced Cooling for Sustained Performance
Efficient thermal management is built in with enlarged aluminum heatsinks, a bottom M.2 heatsink, and an XXL M.2 heatsink for high-speed SSDs. PWM/DC fan support and the thermistor header allow precise cooling control, while Fan-Tastic Tuning simplifies fan curve adjustments for quieter, cooler operation during intense sessions.
Immersive Gaming Experience
Killer E3100 2.5 GbE LAN and Wi-Fi 7 provide ultra-low latency and high throughput for lag-free online gaming and streaming. Nahimic Audio delivers 7.1-channel surround sound with noise cancellation and voice stabilization, enhancing both gameplay immersion and communication clarity.
Box Contents
- ASRock Phantom Gaming B850 Riptide WiFi motherboard
- SATA cables
- Wi-Fi antennas
- I/O shield
- User manual and driver DVD
Check before you buy
- Confirm your AMD Ryzen processor is AM5-compatible (7000/8000/9000 Series).
- Verify your chassis supports ATX motherboards (305 x 244 mm).
- Check if your PSU provides sufficient PCIe and CPU power connectors.
- Ensure your RAM is DDR5 and ideally XMP/EXPO capable for overclocking.
Frequently Asked Questions
Q: Does this motherboard support DDR4 memory?
A: No, it only supports DDR5-SDRAM.
Q: How many graphics cards can I install?
A: It has two PCIe x16 slots—one PCIe 5.0 and one PCIe 4.0—but SLI/CrossFire support is not specified.
Q: Is Wi-Fi 7 backwards compatible?
A: Yes, it supports Wi-Fi 4 through Wi-Fi 7 standards.
Q: Can I overclock my CPU and RAM?
A: Yes, with supported AMD Ryzen CPUs and DDR5 XMP/EXPO memory, overclocking is supported via BIOS.
Q: What is the maximum supported RAM capacity?
A: Up to 256 GB across four DIMM slots.
The Consultant’s verdict & warranty
The ASRock Phantom Gaming B850 Riptide WiFi is an excellent choice for gamers and enthusiasts seeking a high-performance, feature-rich AMD AM5 motherboard. Its combination of PCIe 5.0 storage, Wi-Fi 7, robust VRM design, and comprehensive cooling makes it well-suited for next-gen gaming and demanding workloads. Covered by the standard Manufacturer Warranty.
| Internal I/O | |
|---|---|
| Number of M.2 (M) slots | 4 |
| 12V power connector | Yes |
| Supported storage drive interfaces | PCI Express 4.0, PCI Express 5.0, SATA III |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| TPM connector | Yes |
| Number of SATA III connectors | 4 |
| Number of chassis fan connectors | 3 |
| Front panel audio connector | Yes |
| EPS power connector (8-pin) | Yes |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| RGB LED pin header | Yes |
| USB 3.2 Gen 2x2 connectors | 1 |
| Number of CPU fan connectors | 2 |
| Number of EPS power connectors (8-pin) | 2 |
| Number of water pump connectors | 1 |
| Number of RGB LED pin headers | 1 |
| Technical details | |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| Supported processor sockets | Socket AM5 |
| Parallel processing technology support | Not supported |
| HDMI version | 2.1 |
| Motherboard form factor | ATX |
| Component for | PC |
| Audio | |
| Audio output channels | 7.1 channels |
| Performance | |
| Supported storage drive types | HDD & SSD |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| RAID levels | 0, 1, 10 |
| Supported processor sockets | Socket AM5 |
| Certification | FCC, CE, ErP/EuP |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| Component for | PC |
| Processor | |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Supported processor sockets | Socket AM5 |
| Processor socket | Socket AM5 |
| Memory | |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Maximum internal memory | 256 GB |
| Unbuffered memory | Yes |
| ECC сompatibility | ECC & Non-ECC |
| Storage controllers | |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | PCI Express 4.0, PCI Express 5.0, SATA III |
| RAID levels | 0, 1, 10 |
| Number of storage drives supported | 8 |
| RAID support | Yes |
| Graphics | |
| Parallel processing technology support | Not supported |
| Maximum resolution | 3840 x 2160 pixels |
| HDCP | Yes |
| Rear panel I/O ports | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| 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 |
| USB connector type | USB Type-A, USB Type-C |
| USB 2.0 ports quantity | 4 |
| WiFi-AP antenna jack | 2 |
| S/PDIF out port | Yes |
| Microphone in | Yes |
| Headphone outputs | 2 |
| HDMI version | 2.1 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Line-in | Yes |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| 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) |
| LAN controller | Killer E3100G |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Features | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B850 |
| Supported processor sockets | Socket AM5 |
| Certification | FCC, CE, ErP/EuP |
| Audio output channels | 7.1 channels |
| Motherboard form factor | ATX |
| Component for | PC |
| Audio chip | Realtek ALC4082 |
| Product colour | Black |
| Expansion slots | |
| 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 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 largest key size | 2280 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| 3rd M.2 largest key size | 2280 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 4th M.2 largest key size | 2280 |
| 4th M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| Video | |
| Maximum resolution | 3840 x 2160 pixels |
| HDCP | Yes |
| Certificates | |
| Certification | FCC, CE, ErP/EuP |
| Software | |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
| Weight & dimensions | |
| Width | 305 mm |
| Depth | 244 mm |
| Packaging content | |
| Cables included | SATA |
| Antenna included | Yes |

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