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 | Wi-Fi 7 (802.11be) |
| Bluetooth version | 5.4 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Ethernet interface type | 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 | 5 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| Number of RGB LED pin headers | 3 |
| Number of CPU fan connectors | 2 |
| Number of water pump connectors | 1 |
| Number of EPS power connectors (8-pin) | 2 |
| Number of temperature sensor 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 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| 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 | 6 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| USB4 Gen 3x2 ports quantity | 1 |
| Storage controllers | |
| RAID levels | 0, 1, 5, 10 |
| Number of HDDs supported | 4 |
| RAID support | ![]() |
| Number of storage drives supported | 9 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, SATA III |
| Expansion slots | |
| PCI Express x16 slots | 2 |
| Number of M.2 (M) slots | 5 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 22110 |
| 3rd M.2 largest key size | 2280 |
| 4th M.2 largest key size | 2280 |
| 5th M.2 largest key size | 2280 |
| 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 | 5.0 |
| 4th M.2 highest PCI Express generation | 4.0 |
| 5th M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Clear CMOS button | ![]() |
| Other features | |
| Special features | Total supports 5 x M.2 slots and 4 x SATA 6Gb/s ports AMD Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 5.0 x4 mode)* M.2_3 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)* AMD Ryzen™ 8000 Series Desktop Processors M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2242/2260/2280/22110 (Not supports)** M.2_3 slot (Key M), type 2280 (Not supports)*** AMD B850 Chipset M.2_4 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)*** M.2_5 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) ASMedia ASM1061 Controller 4 x SATA 6Gb/s ports * When either M.2_2 or M.2_3 slot is operating, PCIEX16_1 will run x8. ** M.2_2 and M.2_3 slot will be disabled while using the AMD Ryzen™ 8000 Series Desktop Processors. *** M.2_4 slot shares bandwidth with PCIEX16(G4). When PCIEX16(G4) slot is operating, M.2_4 will be disabled. AMD RAIDXpert2 Technology for NVMe M.2 Device only Ryzen™ 9000 Series Processors: RAID 0/1/5/10 Ryzen™ 8000 Series Processors: RAID 0/1 Ryzen™ 7000 Series Processors: RAID 0/1/10 |
| Audio output | ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080* - Impedance sense for front and rear headphone outputs - Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking - High quality 120 dB SNR stereo playback output and 110 dB SNR recording input - Supports up to 32-Bit/384 kHz playback on front panel Audio Features - SupremeFX Shielding Technology - Savitech SV3H712 AMP - Gold-plated audio jacks - Rear optical S/PDIF out port - Premium audio capacitors - Audio cover * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. ** The LINE OUT port on the rear panel does not support spatial audio. If you wish to use spatial audio, make sure to connect your audio output device to the audio jack on the front panel of your chassis or use a USB interface audio device. |
| Other features | 4 x DIMM slots, max. 256GB, DDR5 Supports up to 8000+MT/s (OC) with Ryzen™ 9000 & 8000 & 7000 Series Processors, ECC and Non-ECC, Un-buffered DIMM* Dual channel memory architecture Supports AMD Extended Profiles for Overclocking (EXPO™) ASUS Enhanced Memory Profile (AEMP) * Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. **Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. |
| Graphics output | 1 x DisplayPort* 1 x HDMI™ port** 1 x USB4® (40Gbps) port supports USB Type-C® display outputs*** - Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications. * Supports max. 8K@30Hz as specified in DisplayPort 1.4 ** Supports 4K@60Hz as specified in HDMI 2.1 *** Supports max. 4K@60Hz from ASMedia ASM4241 controller as specified in DisplayPort 1.4a ***** VGA resolution support depends on processors' or graphic cards' resolution. |
| Graphics | |
| Maximum resolution | 7680 x 4320 pixels |
| Parallel processing technology support | Not supported |
| Features | |
| Motherboard chipset | AMD B850 |
| Motherboard form factor | ATX |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 11 |
| Power source type | ATX |
| Motherboard chipset family | AMD |
| Component for | PC |
| Product type | Motherboard |
| Audio chip | Realtek ALC4080 |
| EAN | 4711387769300 |
| Warranty | 3 years |
The ASUS ROG STRIX B850-E GAMING WIFI is an ATX motherboard engineered for AMD's AM5 socket, providing compatibility with Ryzen 7000, 8000, and 9000 Series processors. It utilizes the AMD B850 chipset as a foundation for high-performance computing and gaming builds. The board features four DIMM slots supporting a dual-channel DDR5 memory architecture with a maximum capacity of 192 GB. A power system drawing from dual 8-pin EPS connectors is designed to supply stable voltage to the CPU during demanding tasks.
Expansion capabilities are centered around a primary PCIe 5.0 x16 slot for current-generation graphics cards and an additional PCIe 4.0 x16 slot. For storage, the motherboard is equipped with five M.2 slots for NVMe solid-state drives and four SATA 6Gb/s ports. High-speed networking is handled by an integrated 5GbE LAN port and Wi-Fi 7 connectivity, which is supplemented by Bluetooth 5.4 for wireless peripherals. The audio system is based on the Realtek ALC4080 chipset for multi-channel sound output.
Key Features:- Supports memory clock speeds up to 8000 MHz
- Features RAID 0, 1, 5, and 10 support for storage arrays
- Provides a total of 11 rear-panel USB-A ports
- Equipped with one CPU fan header and five chassis fan connectors
- Offers one HDMI 2.1 and one DisplayPort 1.4 video output
- Supports both ECC and Non-ECC unbuffered memory modules
- Includes an onboard RGB pin header for case lighting integration
- Features a Clear CMOS button located on the rear I/O panel
Estimated delivery: 30.06 - 02.07
Today: 10:00 - 18:00
Estimated delivery: 30.06 - 02.07
Today: 09:00 - 17:00
Estimated delivery: 30.06 - 02.07
Today: 10:00 - 17:00
Estimated delivery: 30.06 - 02.07
Today: 10:00 - 18:00
Estimated delivery: 30.06 - 02.07
Today: 10:00 - 18:00
Estimated delivery time: 30.06 - 02.07
Estimated delivery time: 30.06 - 01.07
Estimated delivery time: 01.07 - 02.07
Estimated delivery time: 01.07 - 02.07
Estimated delivery time: 01.07
Estimated delivery time: 30.06 - 02.07
Estimated delivery time: 30.06 - 02.07
Estimated delivery time: 01.07
- manual pdf (English)
- manual pdf (English)


