Gigabyte Aorus X870 Stealth Ice WiFi 7 DDR5 AM5 ATX Motherboard
| 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 | Wi-Fi 7 (802.11be) |
| Bluetooth version | 5.3 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| LAN controller | Realtek RTL8126 |
| Wi-Fi | ![]() |
| Ethernet interface type | 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| WLAN controller model | Qualcomm QCNCM865 |
| 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 | 2 |
| 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 |
| DisplayPort version | 1.4 |
| 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 |
| USB4 Gen 3x2 ports quantity | 2 |
| 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 | 5.07 kg |
| Package depth | 375 mm |
| Package height | 118.5 mm |
| Package width | 315.5 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 | 4.4 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 X870 |
| 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 ALC1220-VB |
| Logistics data | |
| Country of origin | China |
| Products per shipping (inner) case | 1 pc(s) |
| EAN | 4719331873097 |
| Warranty | 1 year |
The GIGABYTE X870 AORUS STEALTH ICE is an ATX motherboard built on the AMD X870 chipset for the AM5 socket. It is engineered to support AMD Ryzen 9000, 8000, and 7000 series processors, providing a foundation for high-performance computing. The design incorporates robust power delivery systems to ensure stable operation under demanding workloads. Its aesthetic focuses on a clean and minimalist presentation, suitable for streamlined system builds.
For system memory, the board includes four dual-channel DDR5 DIMM slots, supporting a maximum capacity of 256 GB at speeds up to 8200 MHz (OC). Storage expansion is handled by four M.2 slots and two SATA 6Gb/s ports, with RAID functionality available for data redundancy or performance enhancement. Connectivity options are comprehensive, featuring a 5GbE LAN port for high-speed wired networking, alongside integrated Wi-Fi 7 and Bluetooth 5.4 for wireless connections.
Key Features:- Supports AMD Socket AM5 for Ryzen 9000, 8000, and 7000 series processors
- Utilizes the AMD X870 high-performance chipset
- Features four DDR5 DIMM slots with support for up to 256 GB
- Provides one PCIe 5.0 x16 slot for modern graphics cards
- Includes four M.2 connectors and two SATA 6Gb/s ports for storage
- Equipped with 5GbE LAN for high-speed wired networking
- Integrated Wi-Fi 7 and Bluetooth 5.4 wireless connectivity
- Features a standard ATX form factor for broad case compatibility
- Onboard Realtek ALC1220 audio CODEC
- Offers multiple USB 3.2 Gen 2, Gen 1, and USB 2.0 ports
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- manual pdf (English)


