Gigabyte B850 AORUS STEALTH ICE WiFi 7 AM5 ATX Motherboard
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Warranty period | 3 year(s) |
| 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 clock speeds | 8200,8000,7950,7900,7800,7600,7400,7200,7000,6800,6600,6400,6200,6000,5800,5600,5200,4800,4400 MHz |
| Supported memory types | DDR5 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 8200 MHz |
| Maximum internal memory per slot | 64 GB |
| ECC сompatibility | Non-ECC |
| Weight & dimensions | |
| Height | 35 mm |
| 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 | Realtek RTL8126 |
| Wi-Fi | ![]() |
| Ethernet interface type | 5 Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN controller model | Realtek RTL8922AE |
| Internal I/O | |
| Number of SATA connectors | 0 |
| USB 2.0 connectors | 2 |
| CPU fan connector | ![]() |
| ATX Power connector (24-pin) | ![]() |
| Number of EATX power connectors | 1 |
| Number of chassis fan connectors | 6 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 2 |
| Number of SATA II connectors | 0 |
| 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 | 4 |
| Number of CPU fan connectors | 2 |
| Number of water pump connectors | 3 |
| Number of EPS power connectors (8-pin) | 1 |
| Number of temperature sensor headers | 2 |
| Number of noise detection headers | 1 |
| Back panel I/O ports | |
| Line-in | ![]() |
| USB 2.0 ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| S/PDIF out port | ![]() |
| VGA (D-Sub) ports quantity | 0 |
| DVI-D ports quantity | 0 |
| Digital audio optical out | 1 |
| 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 | 4 |
| 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 | 1 |
| Storage controllers | |
| RAID levels | 0, 1, 5, 10 |
| Number of HDDs supported | 2 |
| RAID support | ![]() |
| Number of storage drives supported | 6 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, PCI Express 4.0, PCI Express 5.0, SATA III |
| Packaging data | |
| Package weight | 4.14 kg |
| Package depth | 340 mm |
| Package height | 92 mm |
| Package width | 310 mm |
| Packaging content | |
| Bundled software | Norton® Internet Security (OEM version) |
| Batteries included | ![]() |
| Screws included | ![]() |
| 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 | 25110 |
| 2nd M.2 largest key size | 22110 |
| 3rd M.2 largest key size | 22110 |
| 4th M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 5.0 |
| 2nd M.2 highest PCI Express generation | 5.0 |
| 3rd M.2 highest PCI Express generation | 4.0 |
| 4th M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS memory size | 512 Mbit |
| BIOS type | UEFI AMI |
| ACPI version | 5.0 |
| Clear CMOS button | ![]() |
| Clear CMOS jumper | ![]() |
| Desktop Management Interface (DMI) version | 2.7 |
| System Management BIOS (SMBIOS) version | 2.7 |
| Battery | |
| Battery technology | Lithium-Manganese Dioxide (LiMnO2) |
| Battery type | CR2032 |
| Number of battery cells | 1 |
| Battery weight | 3 g |
| Lithium weight per battery | 0.07 g |
| Other features | |
| Weight | 3.63 kg |
| mSATA ports quantity | 0 |
| Graphics | |
| Maximum resolution | 4096 x 2160 pixels |
| Parallel processing technology support | Not supported |
| DirectX version | 12.0 |
| HDCP | ![]() |
| On-board graphics card | ![]() |
| Features | |
| Motherboard chipset | AMD B850 |
| Motherboard form factor | ATX |
| Product colour | White |
| Audio output channels | 7.1 channels |
| Cooling type | Passive |
| PC health monitoring | Fan, Temperature, Voltage, Water cooling |
| Windows operating systems supported | Windows 11 x64 |
| Power source type | ATX |
| Motherboard chipset family | AMD |
| Component for | PC |
| Audio chip | Realtek ALC897 |
| Logistics data | |
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |
| EAN | 4719331873103 |
| Warranty | 1 year |
The Gigabyte B850 AORUS STEALTH ICE is an ATX motherboard engineered for the AMD AM5 socket, providing a stable foundation for AMD Ryzen 7000, 8000, and 9000 series processors. It utilizes the B850 chipset to support high-performance components, including a primary PCIe 5.0 x16 slot for current-generation graphics cards and four M.2 slots for NVMe storage. The design incorporates robust power delivery and cooling solutions to maintain system stability under demanding workloads. This board is intended for users building high-end desktop systems for gaming or content creation.
Connectivity options are comprehensive, featuring 5 Gigabit Ethernet for high-speed wired networking and integrated Wi-Fi 7 for low-latency wireless performance. The rear I/O panel offers a selection of USB ports, including USB 3.2 Gen 2 Type-A, for connecting various peripherals. For audio, the board is equipped with the Realtek ALC1220 CODEC. With support for up to 256 GB of dual-channel DDR5 memory and multiple fan headers, this motherboard provides extensive configuration and expansion capabilities for advanced PC builds.
Key Features:- Supports AMD Ryzen 7000, 8000, and 9000 series processors
- Features the AMD B850 chipset on the AM5 socket
- Standard ATX form factor for broad case compatibility
- Four DIMM slots accommodate up to 256 GB of DDR5 memory
- Includes one PCIe 5.0 x16 slot and one PCIe 4.0 x16 slot
- Provides four M.2 connectors for NVMe solid-state drives
- Equipped with 5GbE LAN for high-speed wired connections
- Integrated Wi-Fi 7 and Bluetooth 5.4 for wireless connectivity
- Features a Realtek ALC1220 audio codec
- Includes two SATA 6Gb/s ports for traditional storage drives
Estimated delivery: 04.11 - 06.11
Today: 10:00 - 18:00
Estimated delivery: 04.11 - 06.11
Today: 09:00 - 17:00
Estimated delivery: 04.11 - 06.11
Today: 10:00 - 17:00
Estimated delivery: 04.11 - 06.11
Today: 10:00 - 18:00
Estimated delivery: 04.11 - 06.11
Today: 10:00 - 18:00
Estimated delivery time: 04.11 - 06.11
Estimated delivery time: 05.11 - 06.11
Estimated delivery time: 04.11 - 05.11
Estimated delivery time: 05.11 - 06.11
Estimated delivery time: 05.11
Estimated delivery time: 05.11
- manual pdf (English)


