| SKU | KBASUAA8B850A02 |
| Barcode | 4711387769300 |
| Model | ROG STRIX B850-E GAMING WIFI |
| CPU socket | Socket AM5 |
| Processor family | AMD Ryzen 7 |
| Processor family | AMD Ryzen 9 |
| Processor family | AMD Ryzen 5 |
| Integrated CPU | No |
| Chipset manufacturer | AMD |
| Chipset type | AMD B850 Chipset |
| Memory type | DDR5 |
| Number of DDR5 slots | 4 |
| Memory bus frequency | 8000 MHz |
| Max memory size | 192 |
| Expansion slots | 1 x PCIe 4.0 x 16 |
| Expansion slots | 2 x PCIe 5.0 x16 |
| Expansion slots | 5 x M.2 |
| Max. number of SATA devices | 4 |
| RAID | Yes |
| Detailed data on disk/drive interfaces | AMD Ryzen 9000 & 7000 Series Desktop ProcessorsM.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 ProcessorsM.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 ChipsetM.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)4 x SATA 6Gb/s portsAMD RAIDXpert2 TechnologyRyzen 9000 Series Processors: RAID 0/1/5/10Ryzen 8000 Series Processors: RAID 0/1Ryzen 7000 Series Processors: RAID 0/1/10 |
| Graphics | 1 x DisplayPort* 1 x HDMI port** 1 x USB4 (40 Gbps) port supports USB Type-C display output*** * Supports up to 8K@30Hz as per DisplayPort 1.4 specification** Supports 4K@60Hz as per HDMI 2.1 specification*** Supports up to 4K@60Hz as per DisplayPort 1.4a specification***** VGA resolution support depends on processor or graphics card resolution. |
| Sound card | ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080* Impedance sensing for front and rear headphone outputs Supports: jack detection, streaming, and front-panel microphone jack remapping High-quality stereo playback output with a SNR of 120 dB and recording input with a SNR of 110 dB Supports playback up to 32-bit/384 kHz on the front panel Audio Features SupremeFX Shielding Technology Savitech SV3H712 Amplifier Gold-plated audio jacks Rear optical S/PDIF output Premium audio capacitors Audio Shield |
| Network interface | 1 x 10/100/1000/2500/5000 Mbit/s |
| Network interface | Wi-Fi 802.11a/b/g/n/ac/ax/be |
| Network interface | Bluetooth |
| Network interface | Ethernet 1 x Realtek 5Gb Ethernet ASUS LANGuard Wireless and Bluetooth Wi-Fi 7* 2x2 Wi-Fi 7 (802.11be) Supports 2.4/5/6 GHz frequency bands** Supports Wi-Fi 7 320 MHz band, up to 6.5 Gbps transfer speeds. Bluetooth v5.4 |
| USB ports at back panel | 12 |
| USB ports on motherboard | 7 |
| Number of USB 3.0/USB 3.1 gen 1/USB 3.2 gen 1 ports | 1 |
| Number of USB 3.1/USB 3.1 gen 2/USB 3.2 gen 2 ports | 9 |
| FireWire (IEEE 1394) | No |
| COM connector / port | No |
| LPT connector / port | No |
| External connectors | 6 x USB 3.2 Gen 2 Type-A |
| External connectors | 1 x USB 3.2 Gen 2x2 Type-C |
| External connectors | 1 x USB4 Type-C |
| External connectors | 1 x Przycisk Clear CMOS |
| External connectors | 1 x Flash BIOS Button |
| External connectors | 1 x DisplayPort |
| External connectors | 1 x HDMI |
| External connectors | 1 x Line Out |
| External connectors | 1 x MIC |
| External connectors | 1 x RJ-45 |
| External connectors | 1 x S/PDIF |
| External connectors | 1 x Wi-Fi Module |
| External connectors | 4 x USB 2.0 |
| Onboard connectors | 3 x Addressable LED |
| Onboard connectors | 1 x Thermal sensor connector |
| Onboard connectors | 1x CPU/DRAM overvoltage jumper |
| Onboard connectors | 2 x USB 2.0/1.1 header |
| Onboard connectors | 1 x USB 3.2 Gen 1 Type-A |
| Onboard connectors | 1 x USB 3.2 Gen 2 Type-C |
| Onboard connectors | 1 x System panel header |
| Onboard connectors | 4 x SATA III 6Gb/s |
| Onboard connectors | 1 x 4pin CPU fan |
| Onboard connectors | 1 x 4pin wentylator OPT CPU |
| Onboard connectors | 5 x 4pin Chassis fan |
| Onboard connectors | 1 x 4-pin water-pump-fan |
| Onboard connectors | 2 x 8pin 12V |
| Onboard connectors | 1 x 24pin ATX zasilanie |
| Onboard connectors | 1 x Front panel audio header |
| Onboard connectors | 1 x Power button |
| Onboard connectors | 5 x M.2 |
| Form factor | ATX |
| Dimensions | 30.5 cm x 24.4 cm |
| Accessories included | 2 x SATA 6Gb/s Cable M.2 22110 Thermal Pad ASUS WiFi Q-Antenna Cable Tie Pack M.2 Q-Slide Pack ROG Keychain ROG Strix Stickers 5 x M.2 Rubber Bands Quick Start Guide |
| Supported operating systems | Windows 11 |
| Software | ROG-exclusive software- ROG CPU-Z- Dolby AtmosASUS-exclusive softwareArmoury Crate- AIDA64 Extreme (60-day free trial)- Aura Creator- Aura Sync- GameFirst- Fan Xpert 4- HWiNFO- Power SavingASUS DriverHubASUS GlideXUSB Wattage WatcherTurboV CoreAdobe Creative Cloud (free trial)Norton 360 for Gamers (60-day free trial)WinRAR (40-day free trial)UEFI BIOSAI Overclocking GuideASUS EZ DIY- ASUS CrashFree BIOS 3- ASUS EZ Flash 3- ASUS UEFI BIOS EZ Mode- ASUS MyHotkeyDynamic OC SwitcherCore Flex |
| Other information | WOL management via PME, PXE |
| Designation | CE+WEEE |