The motherboard supports AMD Ryzen 9000, 8000, and 7000 Series processors with the AM5 socket. It is optimized for high-performance gaming and productivity tasks.
The motherboard supports DDR5 memory with speeds of up to 8400+ MT/s (overclocked) and a maximum capacity of 128GB. It also features AMD EXPO (Extended Profiles for Overclocking) and ASUS Enhanced Memory Profile (AEMP) for enhanced memory performance.
The motherboard offers two M.2 slots (both PCIe 5.0 x4 with Ryzen 9000/7000 Series or PCIe 4.0 x4 with Ryzen 8000 Series) and two SATA 6Gb/s ports, providing fast and flexible storage solutions for SSDs and HDDs.
Processor | |
CPU |
AMD Socket AM5 for AMD Ryzen 9000 & 8000 &
7000 Series Desktop Processors Refer to https://www.asus.com/support/ download-center/ for CPU support list. |
Mainboard | |
Chipset |
AMD B850 Chipset
|
BIOS |
256 Mb Flash ROM, UEFI AMI BIOS
|
Memory | |
Memory Size |
128GB
|
Memory Type |
DDR5
|
Memory |
Supports up to 8400+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. |
Storage | |
Storage |
Total supports 2 x M.2 slots and 2 x SATA 6Gb/s ports
AMD Ryzen 7000 & 9000 Series Desktop Processors M.2_1 (Key M), type 2242/2260/2280 (supports PCIe 5.0x4 mode) M.2_2 (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode) AMD Ryzen 8000 Series Desktop Processors M.2_1 (Key M), type 2242/2260/2280 (supports PCIe 4.0x4 mode) M.2_2 (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) Specifications vary by CPU type. |
Graphics | |
Graphics |
1 x HDMI port
1 x USB 10Gbps ports support USB Type-C display outputs Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications. Supports 4K@60Hz as specified in HDMI 2.1. Supports max. 4K@60Hz as specified in DisplayPort 1.4a VGA resolution support depends on the processor's or graphic cards' resolution. |
Networking & Connectivity | |
Wireless |
Wi-Fi 7
2x2 Wi-Fi 7 (802.11be) Supports 2.4/5/6GHz frequency band Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate. Bluetooth v5.4 Wi-Fi features may vary depending on the operating system For Windows 11, Wi-Fi 7 will require a 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only supports Wi-Fi 6E. For Windows 10, only Wi-Fi 6 is supported. Wi-Fi 6GHz frequency band and bandwidth regulations may vary between countries. The Bluetooth version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications |
Ports | |
I/O Port |
1 x USB 20Gbps port(s)
5 x USB 10Gbps port(s) (4 x Type-A + 1 x USB Type-C with DP Alt mode) 2 x USB 2.0 port(s) (2 x Type-A) 1 x HDMI port 1 x Wi-Fi module 1 x Intel 2.5Gb Ethernet port 3 x Audio jacks 1 x Optical S/PDIF out port 1 x BIOS FlashBack button 1 x Clear CMOS button 1 x FlexKey button |
Connector |
Fan and Cooling Related
1 x 4-pin CPU Fan header 1 x 4-pin Extra Flow Fan header 1 x 4-pin AIO Pump header 1 x 4-pin Chassis Fan headers Power Related 1 x 24-pin Main Power connector 1 x 8-pin +12V CPU Power connector Storage Related 2 x M.2 slots (Key M) 2 x SATA 6Gb/s ports USB 1 x USB 10Gbps connector (supports USB Type-C) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 1 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 2 x Addressable Gen 2 headers 1 x CPU Over voltage jumper 1 x Front Panel Audio header (F_AUDIO) 1 x 10-1 pin Front System Panel header 1 x Thermal Sensor header |
USB |
Rear USB (Total 8 ports)
1 x USB 20Gbps port(s) (1 x USB Type-C) 5 x USB 10Gbps port(s) (4 x Type-A + 1 x USB Type-C) 2 x USB 2.0 port(s) (2 x Type-A) Front USB (Total 5 ports) 1 x USB 10Gbps 1 x USB 5Gbps header(s) support(s) 2 additional USB 5Gbps ports 1 x USB 2.0 header(s) support(s) 2 additional USB 2.0 ports USB Type-C power delivery output: max. 5V/3A |
Software | |
Operating System |
Windows 11
|
Software Features |
ROG Exclusive Software
- ROG CPU-Z - Dolby Atmos ASUS Exclusive Software Armoury Crate - AIDA64 Extreme (60 days free trial) - Aura Creator - Aura Sync - Fan Xpert 4 - GameFirst - HWiNFO - Power Saving ASUS DriverHub ASUS GlideX TurboV Core Adobe Creative Cloud (Free Trial) Norton 360 for Gamers (60 Days Free Trial) WinRAR (40 Days Free Trial) UEFI BIOS ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode - ASUS MyHotkey |
Special Features | |
Speacial Features |
Extreme Engine Digi+
- 5K Black metallic capacitors ASUS Q-Design - M.2 Q-Latch - M.2 Q-Slide - PCIe Slot Q-Release Slim (with PCIe SafeSlot) - Q-Antenna - Q-Dashboard - Q-DIMM - Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]) ASUS Thermal Solution - M.2 heatsink backplate - M.2 heatsink ASUS EZ DIY - BIOS FlashBack button - BIOS FlashBack LED - Clear CMOS button - ProCool - Pre-mounted I/O shield - SafeSlot - SafeDIMM Aura Sync - Addressable Gen 2 headers |
Others | |
Accessories |
Cables
2 x SATA 6Gb/s cables Miscellaneous 1 x ASUS WiFi Q-Antenna 1 x Cable ties package 1 x M.2 backplate Q-Latch package(s) 1 x M.2 Q-Slide package 1 x ROG key chain 1 x ROG Strix stickers 1 x M.2 backplate rubber package(s) Documentation 1 x Quick Start guide |
Physical Specification | |
Color |
Black
|
Expansion Slots |
AMD Ryzen 9000 & 7000 Series Desktop Processors
1 x PCIe 5.0 x16 slot with Q-Release Slim AMD Ryzen 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot with Q-Release Slim - To ensure compatibility with the device installed, please refer to https://www.asus.com/support/download-center / for the list of supported peripherals. |
Form Factor |
Mini-ITX
|
Technical Info | |
Model |
ROG STRIX B850-I
|
Warranty Information | |
Warranty |
3 years
|
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 3,114 | à§³ 17,538 | à§³ 52,614 |
6 | à§³ 3,940 | à§³ 8,907 | à§³ 53,440 |
9 | à§³ 5,079 | à§³ 6,064 | à§³ 54,579 |
12 | à§³ 6,272 | à§³ 4,648 | à§³ 55,772 |
18 | à§³ 8,163 | à§³ 3,203 | à§³ 57,663 |
24 | à§³ 10,895 | à§³ 2,516 | à§³ 60,395 |
30 | à§³ 11,618 | à§³ 2,037 | à§³ 61,118 |
36 | à§³ 13,895 | à§³ 1,761 | à§³ 63,395 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,846 | à§³ 17,449 | à§³ 52,346 |
6 | à§³ 3,950 | à§³ 8,908 | à§³ 53,450 |
9 | à§³ 5,405 | à§³ 6,101 | à§³ 54,905 |
12 | à§³ 6,940 | à§³ 4,703 | à§³ 56,440 |
18 | à§³ 8,895 | à§³ 3,244 | à§³ 58,395 |
24 | à§³ 11,727 | à§³ 2,551 | à§³ 61,227 |
36 | à§³ 15,677 | à§³ 1,810 | à§³ 65,177 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
Month | Charges | Installment | Overall Cost |
---|---|---|---|
3 | à§³ 2,574 | à§³ 17,358 | à§³ 52,074 |
6 | à§³ 3,391 | à§³ 8,815 | à§³ 52,891 |
9 | à§³ 4,524 | à§³ 6,003 | à§³ 54,024 |
12 | à§³ 5,702 | à§³ 4,600 | à§³ 55,202 |
18 | à§³ 7,578 | à§³ 3,171 | à§³ 57,078 |
24 | à§³ 10,276 | à§³ 2,491 | à§³ 59,776 |
30 | à§³ 10,994 | à§³ 2,016 | à§³ 60,494 |
36 | à§³ 13,246 | à§³ 1,743 | à§³ 62,746 |
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