ROG STRIX B550-XE GAMING WIFI

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Tech Specs
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CPU

AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors

* Refer to www.asus.com for CPU support list

Chipset

AMD B550

Memory

4 x DIMM, Max. 128GB, DDR4 4866(O.C)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered Memory

AMD Ryzen™ 4000 G-Series Desktop Processors

4 x DIMM, Max. 128GB, DDR4 5100(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered Memory

OptiMem II

Dual Channel Memory Architecture

ECC Memory (ECC mode) support varies by CPU.

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Graphic

1 x DisplayPort 1.2

1 x HDMI 2.1(4K@60HZ)

*Graphics specifications may vary between CPU types.

Integrated Graphics Processor

Multi-GPU Support

Supports NVIDIA 2-Way SLI^® Technology

Supports AMD 3-Way CrossFireX™ Technology

Expansion Slots

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors

AMD B550 Chipset

1 x PCIe 3.0 x16 (x4 mode) *

2 x PCIe 3.0 x1

2 x PCIe 4.0 x16 (x16 or dual x8)

2 x PCIe 3.0 x16 (x16 or dual x8)

Storage

Total supports 2 x M.2 slot(s) and 6 x SATA 6Gb/s ports

AMD Ryzen™ 4000 G-Series Desktop Processors :

1 x M.2_2 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors :

1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)

AMD B550 Chipset :

1 x M.2_2 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*

6 x SATA 6Gb/s port(s),

Support Raid 0, 1, 10

LAN

Intel^® I225-V 2.5Gb Ethernet

ASUS LANGuard

Wireless Data Network

2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) support 1024QAM/OFDMA/MU-MIMO

Intel^® Wi-Fi 6 AX200

Supports dual band frequency 2.4/5 GHz

Supports channel bandwidth: HT20/HT40/HT80/HT160

Bluetooth

Bluetooth v5.1*

*BT 5.1 function will be ready in Windows 10 build 19041 or later.

Audio

- Rear audio USB Type-C^® port

- Audio Shielding

ROG SupremeFX7.1-Channel High Definition Audio CODEC S1220A

- Premium Japanese audio capacitors

- Audio Cover

- SupremeFX Shielding™ Technology

- Supports up to 32-Bit/192kHz playback *

- Dual OP Amplifiers

- Impedance sense for front and rear headphone outputs

- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking

- High quality120dBSNR stereo playback outputand113dBSNR recording input

Audio Feature :

USB Ports

3 x USB 3.2 Gen 2 port(s)(2 x Type-A +1 x USB Type-C^{^®})

1 x USB 2.0 port(s)(1 x audio USB Type-C^{^®} )

4 x USB 2.0 port(s)(4 x Type-A)

Rear USB Port ( Total 8 )

Front USB Port ( Total 7 )

2 x USB 3.2 Gen 1 port(s)

4 x USB 2.0 port(s)

1 x USB 3.2 Gen 2 front panel connector port(s)

Software Features

ROG Exclusive Software
- RAMCache III
- ROG CPU-Z
- GameFirst VI
- Sonic Studio III + Sonic Studio Virtual Mixer
- Sonic Radar III
- DTS^® Sound Unbound
- Overwolf
- Anti-virus software
ASUS Exclusive Software Features
Armoury Crate
- Aura Creator
- Aura Sync
Ai noise cancelling microphone
AI Suite 3:
- 5-way Optimization
TPU
EPU
DIGI+ VRM
Fan Xpert 4
Turbo APP
- EZ update
WinRAR
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
FlexKey

ASUS Special Features

Aura Sync
- Standard RGB header(s)
- Addressable Gen 2 RGB header(s)
ASUS Q-Design
- ASUS Q-CODE
- ASUS Q-DIMM
- ASUS Q-LED (DRAM [yellow],CPU [red], VGA [white], Boot Device [yellow green)
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum M.2 heatsink
ASUS EZ DIY
-BIOS Flashback™ button
-BIOS FlashBack™ LED
-Clear CMOS header
-Procool
-Pre-mounted I/O shield
- SafeSlot
Rear audio USB Type-C^® connector

Back I/O Ports

3 x USB 3.2 Gen 2 (2 x Type-A+1 x USB Type-C^{^®})

5 x USB 2.0 (1 for audio USB Type-C^{^®})

1 x BIOS FlashBack^™ Button(s)

1 x Intel^® I225-V 2.5Gb Ethernet

ASUS Wi-Fi module (Wi-Fi 802.11 a/b/g/n/ac and Bluetooth v5.0)

1 x DisplayPort

1 x HDMI

5 x Audio jack(s)

Internal I/O Ports

1 x M.2 Socket 1 with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)

1 x M.2 Socket 2 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)

1 x USB 3.2 Gen2 connector support additional 1 USB ports(20-pin, Type-C)

1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)

1 x Thunderbolt header(s)

1 x Q-Code

6 x SATA 6Gb/s connector(s)

1 x AAFP connector

2 x Addressable Gen 2 header(s)

1 x Thermal sensor connector(s)

1 x CPU Fan connector(s)

1 x CPU OPT Fan connector(s)

3 x Chassis Fan connector(s)

1 x AIO_PUMP connector

2 x Aura RGB Strip Header(s)

2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)

1 x 24-pin EATX Power connector(s)

1 x 8-pin ATX 12V Power connector(s)

1 x 4-pin ATX 12V Power connector(s)

1 x System panel(s)

1 x Clear CMOS jumper(s)

Accessories

5 x M.2 SSD screw package(s)

3 x M.2 Rubber Package(s)

1 x Hyper M.2 x16 Gen 4 Card

1 x ROG audio USB Type-C^® cable

1 ROG key chain

1 x Wi-Fi moving antenna

1 x ROG Strix stickers

1 x Cable ties pack(s)

1 x Extension Cable for RGB strips (80 cm)

1 x Extension cable for Addressable LED

1 x ROG Thank you card

User´s manual

4 x SATA 6Gb/s cable(s)

1 x Supporting DVD

BIOS

256 Mb Flash ROM, UEFI AMI BIOS

Manageability

WOL by PME, PXE

Operating System

Windows^® 10 64-bit

Form Factor

12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )

ATX Form Factor

Note

*Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2
** When the M.2_2 Socket 3 is populated , SATA6G_5/6 ports will be disabled.
´* Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 7.1-Channel audio.

ROG STRIX B550-XE GAMING WIFI

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Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
*Precise specifications and features vary by model . Please refer to the specification page
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Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
PCB color and bundled software versions are subject to change without notice.
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Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
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