ASRock Steel Legend Micro ATX Motherboard – B760, DDR5, PCIe 5.0, Wi-Fi 6E
The ASRock Steel Legend series embodies rock-solid durability and striking aesthetics, engineered around demanding specifications for daily users and mainstream PC enthusiasts. With robust components and thoughtful design, this motherboard delivers stable, reliable performance with modern connectivity and customization.
Key Features
Rock-Solid Performance & Durability
- Designed for stability and reliability
- 12+1+1 power phase design, 50A Dr.MOS for VCore+GT
- Nichicon 12K black capacitors (100% Japan-made high quality conductive polymer capacitors) for VCore
- 2oz copper PCB
- Flexible integrated I/O shield
Next-Gen DDR5 Memory
DDR5 XMP & EXPO Support
Built with low-loss materials, this motherboard supports Intel® XMP and AMD EXPO™ profiles to unlock DDR5 memory overclocking performance with pre-tested profiles.
DDR5 Protection Circuit
A dedicated protection circuit is implemented on every DDR5 motherboard to reduce the risk of damaging memory modules caused by improper power disconnection during installation or removal.
- Dual Channel DDR5 Memory Technology
- 4 x DDR5 DIMM slots
- Supports DDR5 non-ECC, un-buffered memory up to 7200+(OC)
- Maximum system memory capacity: 192GB
- Supports Intel® Extreme Memory Profile (XMP) 3.0
PCIe 5.0 Graphics Support
PCIe 5.0 + Surface-Mount Technology
The SMT PCIe 5.0 x16 slot enhances signal flow and stability at high speed to fully support the latest PCIe 5.0 standard, with bandwidth up to 128 GB/s, ready for future high-end graphics cards.
- 1 x PCIe 5.0 x16 slot (CPU, PCIE1, x16 mode)
- 15µ gold contact in VGA PCIe slot (PCIE1)
- 1 x PCIe 4.0 x1 slot (chipset, PCIE2)
High-Speed Storage (PCIe Gen4 x4)
- 3 x Hyper M.2 sockets (Key M, chipset)
- M2_2, M2_3: supports type 2260/2280 PCIe Gen4x4 (64 Gb/s)
- 1 x Hyper M.2 socket (Key M, CPU, M2_1)
- supports type 2260/2280 PCIe Gen4x4 (64 Gb/s)
- 4 x SATA3 6.0 Gb/s connectors
- Supports RAID 0, 1, 5, 10 for SATA storage devices
Networking & Connectivity
Dragon 2.5 Gb/s LAN
The integrated Dragon 2.5G LAN platform delivers up to 2.5X the bandwidth of standard gigabit Ethernet, enhancing connectivity for home networking, content creation, online gaming, and high-quality streaming.
- 2.5 Gigabit LAN (10/100/1000/2500 Mb/s), Dragon RTL8125BG
- Dragon 2.5G LAN Software:
- Smart auto adjust bandwidth control
- Visual network usage statistics
- Optimized default profiles for game, browser, and streaming
- User-customized priority control
Wi-Fi 6E & Bluetooth
- 802.11ax Wi-Fi 6E module
- Supports IEEE 802.11a/b/g/n/ac/ax
- Dual-band 2x2 with extended 6 GHz band support
- 2 antennas (2T2R diversity)
- Supports Bluetooth 5.3 + high speed class II
- Supports MU-MIMO
USB & Front-Panel Connectivity
Rear USB
- 2 x USB 3.2 Gen2 (10 Gb/s)
- 1 x Type-A
- 1 x Type-C
- 4 x USB 3.2 Gen1
- 2 x USB 2.0
Internal USB Headers
- 1 x USB 3.2 Gen2 Type-C front-panel header (10 Gb/s)
- 1 x USB 3.2 Gen1 header (supports 2 ports)
- 2 x USB 2.0 headers (supports 4 ports)
Display & Graphics
- Integrated Intel® Xe Graphics Architecture (Gen 12) support
- 1 x eDP 1.4, max Full HD 60Hz
- 1 x HDMI 2.1 TMDS compatible, HDCP 2.3, max 4K 60Hz
- 1 x DisplayPort 1.4 with DSC (compressed), HDCP 2.3, max 8K 60Hz / 5K 120Hz
Built-In eDP Signal Connector
Supports ASRock 13.3" Side Panel Kit
An onboard eDP connector provides both power and digital display signal for ASRock’s exclusive 13.3” Side Panel Kit. This allows you to integrate a secondary LCD display inside a standard form factor chassis for:
- Monitoring PC status
- Watching videos or streaming
- Personalized workflows
This customization concept opens new possibilities to boost productivity or entertainment with an internal side-panel screen.
RGB Lighting & Customization
Polychrome RGB
In addition to built-in RGB illumination, the motherboard includes:
- 1 x RGB LED header
- 3 x addressable RGB LED headers
Connect compatible LED strips, CPU fans, coolers, chassis lighting, and more. Synchronize across Polychrome RGB Sync-certified accessories to create personalized lighting effects.
Audio
- 7.1 CH HD Audio (Realtek ALC897 audio codec)
- Nahimic Audio
CPU & Chipset
- CPU Socket: LGA1700
- Supports 13th Gen & 12th Gen Intel® Core™ processors
- Supports Intel® Hybrid Technology
- Supports Intel® Turbo Boost Max 3.0 Technology
- Supports Intel® Thermal Velocity Boost (TVB)
- Supports Intel® Adaptive Boost Technology (ABT)
- Chipset: Intel® B760
Internal Connectors & Headers
- 1 x eDP signal connector
- 1 x SPI TPM header
- 1 x chassis intrusion and speaker header
- 1 x RGB LED header
- 3 x addressable LED headers
- 1 x CPU fan connector (4-pin)
- 1 x CPU/water pump fan connector (4-pin, smart fan speed control)
- 3 x chassis/water pump fan connectors (4-pin, smart fan speed control)
- 1 x 24-pin ATX power connector (Hi-Density)
- 2 x 8-pin 12V power connectors (Hi-Density)
- 1 x front panel audio connector
- 2 x USB 2.0 headers
- 1 x USB 3.2 Gen1 header
- 1 x front panel USB 3.2 Gen2 Type-C header (10 Gb/s)
Rear I/O Panel
- 2 x antenna ports
- 1 x PS/2 mouse/keyboard port
- 1 x HDMI port
- 1 x DisplayPort 1.4
- 1 x USB 3.2 Gen2 Type-A (10 Gb/s)
- 1 x USB 3.2 Gen2 Type-C (10 Gb/s)
- 4 x USB 3.2 Gen1
- 2 x USB 2.0
- 1 x RJ-45 LAN (2.5G)
- HD Audio jacks: Line in / Front speaker / Microphone
Software & UEFI
Software
- ASRock Motherboard Utility (A-Tuning)
- ASRock Dragon 2.5G LAN Software
- ASRock Polychrome SYNC
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Auto Driver Installer
- ASRock Instant Flash
- ASRock Easy RAID Installer
Accessories
- 1 x User manual
- 2 x SATA data cables
- 2 x ASRock WiFi 2.4/5/6 GHz antennas
- 3 x screws for M.2 sockets
- 3 x standoffs for M.2 sockets
Specifications Table
| Category | Specification |
|---|---|
| Form Factor | Micro ATX, 9.6" x 9.6" (24.4 cm x 24.4 cm) |
| PCB | 2oz Copper PCB |
| CPU Support | 13th & 12th Gen Intel® Core™ (LGA1700) |
| Chipset | Intel® B760 |
| Memory | Dual Channel DDR5, 4 x DIMM, up to 192GB, DDR5 up to 7200+(OC) |
| PCIe | 1 x PCIe 5.0 x16 (CPU), 1 x PCIe 4.0 x1 (chipset) |
| M.2 (CPU) | 1 x Hyper M.2 (M2_1, Gen4x4, 2260/2280) |
| M.2 (Chipset) | 2 x Hyper M.2 (M2_2/M2_3, Gen4x4, 2260/2280) |
| SATA | 4 x SATA3 6.0 Gb/s |
| RAID | RAID 0/1/5/10 for SATA |
| LAN | Dragon 2.5G LAN (RTL8125BG) |
| Wireless | 802.11ax Wi-Fi 6E, Bluetooth 5.3, 2T2R |
| Audio | 7.1 CH HD Audio, Realtek ALC897, Nahimic Audio |
| USB (Rear) | 1 x USB 3.2 Gen2 Type-A, 1 x USB 3.2 Gen2 Type-C, 4 x USB 3.2 Gen1, 2 x USB 2.0 |
| USB (Internal) | 1 x USB 3.2 Gen2 Type-C header, 1 x USB 3.2 Gen1 header, 2 x USB 2.0 headers |
| Video Outputs | 1 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x eDP 1.4 |
| RGB Headers | 1 x RGB LED, 3 x addressable LED |
| Power Connectors | 1 x 24-pin ATX, 2 x 8-pin 12V (Hi-Density) |
| OS Support | Microsoft® Windows® 10 64-bit / 11 64-bit |
| Certifications | FCC, CE, ErP/EuP ready (requires ErP/EuP ready PSU) |
The ASRock Steel Legend B760 Micro ATX motherboard combines durable construction, DDR5 performance, PCIe 5.0 graphics support, Wi-Fi 6E, 2.5G LAN, and rich RGB customization—making it a powerful foundation for a modern, reliable, and visually distinctive PC build.
