User’s Manual

vii
ROG STRIX Z490-G GAMING (WI-FI) specifications
summary
Wireless & Bluetooth
Intel
®
Wi-Fi 6 AX201
2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) support 1024QAM/OFDMA/MU-MIMO
Supports up to 2.4Gbps max data rate
Supports 2.4/5GHz Dual-Band
Supports channel bandwidth: HT20/HT40/HT80/HT160
Supports CNVI interface
Bluetooth v5.1*
* BT 5.1 function will be ready in Windows 10 build 19041 or later.
USB
Rear USB (Total 8 ports)
2 x USB 3.2 Gen 2 ports (1 x Type-A + 1 x USB Type-C
®
)
4 x USB 3.2 Gen 1 ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
Front USB (Total 7 ports)
1 x USB 3.2 Gen 2 Front Panel connector (supports USB Type-C
®
)
1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
2 x USB 2.0 headers support additional 4 USB 2.0 ports
Audio
ROG SupremeFX 8-Channel High Definition Audio CODEC S1220A
- Impedance sense for front and rear headphone outputs
- Jack-detection, Multi-streaming, Front Panel Jack-retasking
- High quality 120 dB SNR stereo playback output and 113 dB SNR
recording input
- Supports up to 32-Bit/192kHz playback*
Audio Features:
- SupremeFX Shielding Technology
- Dual OP Amplifiers
- Rear optical S/PDIF out port
- Premium Japanese audio capacitors
- Audio cover
* Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for
8-Channel audio.
Back Panel I/O Ports
2 x USB 3.2 Gen 2 ports (1 x Type-A + 1 x USB Type-C
®
)
4 x USB 3.2 Gen 1 ports (4 x Type-A)
2 x USB 2.0 port(s) (2 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x ASUS Wi-Fi Module
1 x Intel
®
I225-V Ethernet port
5 x Gold-plated audio jacks
1 x Optical S/PDIF out port
1 x BIOS FlashBack™ button
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