Product Description
Description for GIGABYTE B850 AORUS STEALTH ICE AM5 ATX Motherboard, AMD B850 Chipset, 4x DDR5 DIMM Slot, Up to 256GB Max Memory, 1 x PCIe 5.0 x16, 4 x M.2 Slots, Wi-Fi 7 & BT 5.4, White | B850-A-STEALTH-ICE
B850 AORUS STEALTH ICE
The GIGABYTE B850 AORUS STEALTH ICE is an advanced ATX motherboard designed for AMD Ryzen 7000, 8000, and 9000 series processors using the AM5 socket and B850 chipset. This model features a unique stealth design with rear-facing connectors and a premium white finish, making it ideal for ultra-clean gaming desktop builds. It supports up to 256GB of high-speed DDR5 memory (up to 8200 MHz OC), with four dual-channel DIMM slots for advanced multitasking and overclocking.
Specifications
| CPU | AMD Socket AM5 Supports Ryzenâ„¢ 9000 / 8000 / 7000 Series (see GIGABYTE website for full list) |
| Chipset | AMD B850 |
| Memory | 4× DDR5 DIMM, up to 256 GB (64 GB per DIMM), Dual channel DDR5 8200(O.C)–4400 MT/s supported Non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 Supports AMD EXPO™ & Intel XMP |
| Onboard Graphics | Integrated AMD Radeon™ Graphics • 1× HDMI (up to 4096×2160@60Hz, HDMI 2.1, HDCP 2.3, HDR) (Specs vary by CPU) |
| Audio | Realtek® ALC1220 CODEC, HD Audio, 2/4/5.1/7.1-channel Rear line-out supports DSD audio, S/PDIF Out |
| LAN | Realtek® 5GbE LAN (5/2.5/1/0.1 Gbps) |
| Wireless | Realtek® Wi-Fi 7 RTL8922AE, Bluetooth® 5.4 2.4/5/6 GHz bands, supports 11be 160MHz Requires Windows 11 SV3 |
| Expansion Slots | • CPU: 1× PCIe x16 – Ryzen 9000/7000: PCIe 5.0 x16 – Ryzen 8000 Phoenix 1: PCIe 4.0 x8 – Ryzen 8000 Phoenix 2: PCIe 4.0 x4 • Chipset: 1× PCIe x16 (PCIe 4.0 x4, shares bandwidth with M2D_SB) |
| Storage | • CPU: 2× M.2 (M2A_CPU: 25110/22110/2580/2280, PCIe 5.0/4.0; M2B_CPU: 22110/2280, PCIe 5.0/4.0*) • Chipset: 2× M.2 (22110/2280, PCIe 4.0) • 2× SATA 6Gb/s RAID 0/1/5/10 for NVMe (RAID 5 only on Ryzen 9000), RAID 0/1 for SATA *M2B_CPU disabled with Ryzen 8000 Phoenix 2 |
| USB | • Back panel: 1× USB-C (3.2 Gen2), 2× USB 3.2 Gen2 Type-A (red), 4× USB 3.2 Gen1, 4× USB 2.0 • Internal: 1× USB-C (3.2 Gen2x2), 1× USB 3.2 Gen1 header (2 ports), 2× USB 2.0 headers (4 ports) |
| Internal I/O | 24-pin ATX, 8-pin ATX 12V, 4-pin ATX 12V 1× CPU fan, 1× CPU fan/pump, 4× system fans, 2× system fan/pump 3× ARGB Gen2, 1× RGB 4× M.2, 2× SATA Front panel, front audio, USB headers, TPM, noise detection, power/reset buttons, Q-Flash Plus, Clear CMOS, 2× temp sensors |
| Back Panel | 1× HDMI (varies by CPU), 2× Wi-Fi antenna (2T2R), 1× USB-C (3.2 Gen2), 2× USB 3.2 Gen2 Type-A (red), 4× USB 3.2 Gen1, 4× USB 2.0, 1× RJ-45, 2× audio jacks, 1× optical S/PDIF Out |
| I/O Controller | iTE® Controller Chip |
| H/W Monitoring | Voltage, temperature, fan speed, water flow, fan fail warning, fan/pump speed control |
| BIOS | 512 Mbit flash, AMI UEFI BIOS, PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
| Unique Features | GIGABYTE Control Center (GCC), Q-Flash, Q-Flash Plus, Smart Backup |
| Bundled Software | Norton® Internet Security (OEM) |
| OS Support | Windows 11 64-bit |
| Form Factor | ATX, 30.5 × 24.4 cm |
