ROG STRIX B450-I Gaming AM4 Mini-ITX Motherboard Discontinued | |
| More variations available Show | |
ASUS ROG STRIX B450-I Gaming AM4 Mini-ITX Motherboard
Featuring an innovative M.2 riser card that frees up real estate, the ROG Strix B450-I Gaming packs the complete arsenal of ROG enhancements into the diminutive mini ITX form factor.
Features
- Socket AM4 Mini-ITX motherboard with AMD B450 chipset
- Supports AMD AM4 APU/CPUs
- 2 x DDR4 DIMM sockets (max. 64 GB)
- HDMI 2.0b supports 4096 x 2160z @ 60 Hz (4K)
- 1x PCIe 3.0 x16, 4x SATA 6Gb/s, 2x M.2, RAID
- 6x USB3.1, ROG SupremeFX audio, LAN, Wi-Fi and Bluetooth
Cyber Outlook
The distinctive sleek cuts across the ROG Strix heatsink are now accented with a futuristic cyber-text pattern, fusing multiple gaming cultures to create a unique identity for this generation. But it’s not all about arresting looks: the all-new ROG Strix motherboards exude material excellence, with a high-quality metal heatsink that adds a premium touch.
M.2 Heatsink
ROG Strix B450-I Gaming is equipped with a stylish, angular M.2 heatsink that keeps your SSD cool. By efficiently dissipating heat away from the M.2 area, ROG Strix B450-I Gaming minimises the possibility of performance-sapping throttling, which can occur when drives become too warm.
SupremeFX
Immerse yourself in sound with SupremeFX audio technology. Utilising the S1220A codec, SupremeFX is the integrated-audio solution that’s engineered to provide a flat frequency response for a neutral, detailed sound signature. And to ensure that pristine signature is perfectly preserved, the front-panel output is driven with dual op amps, delivering sonics with the scale and authority to create virtual worlds via your gaming headset.
SOLID HARDWARE SPECS FOR GAMING AND MORE
Ripe for cooling with air or liquid, the ROG Strix B450-I Gaming gives you the flexibility to pair any Ryzen CPU and graphics card into a suitable chassis without worrying about thermals. And with all the latest tech onboard, there’s less clutter in and around your build, leaving more space for accompanying hardware, gaming gear, and peripherals.
INNOVATION
ROG Strix B450-I Gaming features an innovative riser card to help alleviate the constraints imposed by the mini-ITX form factor. The M.2 Audio Combo Card frees up prized real estate by raising M.2 drives and SupremeFX audio circuitry above the mainboard to minimise lateral signal interference. And it’s neatly covered by a stylish heatsink that’s capable of keeping the latest high-performance SSDs cool.
DESIGN, CUSTOMISATION, AND SETUP
Neat design touches, customisation options, comprehensive validation lists, and the most diverse ecosystem of components in the industry make building and personalising a gaming rig with the ROG Strix B450-I wonderfully easy.
| Specifications | ASUS B450-I ITX |
|---|---|
| CPU | AMD AM4 Socket for 3rd/2nd/1st generation AMD Ryzen CPU/APU |
| Chipset | AMD Promontory B450 |
| Memory | 2x DIMM, Max. 64GB, DDR4, up to 4400MHz Non-ECC, Un-buffered Memory |
| Graphics | AMD Ryzen with Radeon Vega Graphics * |
| Video output | 1x HDMI 2.0b |
| HDMI Resolution | 4096 x 2160 @ 60 Hz |
| Expansion Slots | 1x PCIe 3.0/2.0 x16 |
| M.2 Socket 1 (front) | M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) |
| M.2 Socket 2 (underneath) | M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode) |
| SATA 6Gb/s ports | 4 |
| RAID Support | Raid 0, 1, 10 |
| LAN | Intel I211-AT, 1 x Gigabit LAN Controller |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, supports dual band frequency 2.4/5 GHz |
| Bluetooth | v4.2 / 3.0 + High speed class II |
| Audio CODEC | ROG SupremeFX 8-Channel High Definition Audio CODEC S1220A |
| USB3.1 Gen 2 Ports | 2x USB 3.1 Gen 2 (red) |
| USB3.1 Gen 1 Ports | 4x USB 3.1 Gen 1 (blue) |
| Back I/O Ports | HDMI, 2x USB 3.1 gen1 (blue), LAN, 2x USB 3.1 gen2 (red), 2x Wi-Fi/BT antenna ports, 3x Audio jacks |
| Accessories | User manual, M.2 mounting kit, I/O Shield, 2x SATA 6Gb/s cables, 2x M.2 Screw Package, Supporting DVD, ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n/ac compliant), ROG Strix stickers, Cable ties pack, Extension cable for Addressable LED, Panel cable |
| Form Factor | Mini-ITX, 170 x 170 mm |
| Warranty | 24 months |
| EAN barcode | 4718017081115 |
- *Not all AMD AM4 CPUs support internal graphics, see chosen CPU for more details
| Specifications | ASUS B450-I ITX |
|---|---|
| CPU | AMD AM4 Socket for 3rd/2nd/1st generation AMD Ryzen CPU/APU |
| Chipset | AMD Promontory B450 |
| Memory | 2x DIMM, Max. 64GB, DDR4, up to 4400MHz Non-ECC, Un-buffered Memory |
| Graphics | AMD Ryzen with Radeon Vega Graphics * |
| Video output | 1x HDMI 2.0b |
| HDMI Resolution | 4096 x 2160 @ 60 Hz |
| Expansion Slots | 1x PCIe 3.0/2.0 x16 |
| M.2 Socket 1 (front) | M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) |
| M.2 Socket 2 (underneath) | M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode) |
| SATA 6Gb/s ports | 4 |
| RAID Support | Raid 0, 1, 10 |
| LAN | Intel I211-AT, 1 x Gigabit LAN Controller |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, supports dual band frequency 2.4/5 GHz |
| Bluetooth | v4.2 / 3.0 + High speed class II |
| Audio CODEC | ROG SupremeFX 8-Channel High Definition Audio CODEC S1220A |
| USB3.1 Gen 2 Ports | 2x USB 3.1 Gen 2 (red) |
| USB3.1 Gen 1 Ports | 4x USB 3.1 Gen 1 (blue) |
| Back I/O Ports | HDMI, 2x USB 3.1 gen1 (blue), LAN, 2x USB 3.1 gen2 (red), 2x Wi-Fi/BT antenna ports, 3x Audio jacks |
| Accessories | User manual, M.2 mounting kit, I/O Shield, 2x SATA 6Gb/s cables, 2x M.2 Screw Package, Supporting DVD, ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n/ac compliant), ROG Strix stickers, Cable ties pack, Extension cable for Addressable LED, Panel cable |
| Form Factor | Mini-ITX, 170 x 170 mm |
| Warranty | 24 months |
| EAN barcode | 4718017081115 |
- *Not all AMD AM4 CPUs support internal graphics, see chosen CPU for more details
See Also
Product Resources
Top AMD Motherboards
Recently Viewed Products

ASUS ROG STRIX B450-I Gaming AM4 Mini-ITX Motherboard
(Discontinued)

Intel 10th Gen Core i3 10300T 3.0GHz 4C/8T 35W 8MB Comet Lake CPU
(Discontinued)

Intel 10th Gen Core i5 10600T 2.4GHz 6C/12T 35W 12MB Comet Lake CPU
(Discontinued)

Intel 10th Gen Core i5 10500 3.1GHz 6C/12T 65W 12MB Comet Lake CPU
(Discontinued)

Corsair HX-1000 1000W Full Modular, Semi-Fanless, 80PLUS Platinum ATX PSU
(Discontinued)

Palit GeForce RTX 2070 SUPER GameRock 8GB Graphics Card
(Discontinued)

MSI GeForce RTX 2080 SUPER 8GB VENTUS XS OC Graphics Card
(Discontinued)
Samsung PM991 512GB M.2 NVMe PCIe 3.0 SSD (OEM)
(Discontinued)
Samsung PM991 256GB M.2 NVMe PCIe 3.0 SSD (OEM)
(Discontinued)
Samsung PM991 1TB M.2 NVMe PCIe 3.0 SSD (OEM)
(Discontinued)
“Silence & Golden (service that is....)”
“The site was easy to navigate and to find exactly what I needed was only a few clicks away. The information available on the site and from their tech support is excellent also... you should try them out!”







