Radeon RX 7900 GRE video card is called a worthy competitor to RTX 4070 Super.

Nvidia could release GeForce RTX 5000 graphics cards as early as late 2024

RTX 3050 6GB graphics card is insanely popular in China

Mobiles Laptops Tablets Computers Hardware Components Electronics

ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ specs

Motherboards Specs >> ASRock >> ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Specifications

Reviews

Compare

Back panel I/O ports ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

S/PDIF out port:

Yes

Microphone in:

Yes

DisplayPort version:

1.2

DisplayPorts quantity:

HDMI version:

1.4

HDMI ports quantity:

PS/2 ports quantity:

Ethernet LAN (RJ-45) ports:

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:

USB 2.0 ports quantity:

BIOS ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Plug and Play:

Yes

System Management BIOS (SMBIOS) version:

2.3

ACPI version:

5.1

BIOS memory size:

128 Mbit

BIOS type:

UEFI AMI

Expansion slots ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Number of M.2 (M) slots:

PCI Express x16 (Gen 3.x) slots:

PCI Express x16 (Gen 2.x) slots:

PCI Express x1 (Gen 2.x) slots:

Features ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Certification:

FCC, CE, ErP/EuP

Windows operating systems supported:

Windows 10 x64, Windows 11 x64

Power source type:

ATX

PC health monitoring:

CPU, Fan, Temperature, Voltage

Audio output channels:

7.1 channels

Audio chip:

Realtek ALC892 / Realtek ALC897

Motherboard chipset:

AMD B450

Motherboard chipset family:

AMD

Motherboard form factor:

micro ATX

Component for:

Graphics ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

DirectX version:

12.0

HDCP:

Yes

Maximum resolution:

4096 x 2160 pixels

Parallel processing technology support:

CrossFireX, Quad-GPU CrossFireX

Maximum graphics card memory:

2048 MB

Internal I/O ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

RGB LED pin header:

Yes

12V power connector:

Yes

Number of COM connectors:

TPM connector:

Yes

EPS power connector (8-pin):

Yes

Chassis intrusion connector:

Yes

Number of chassis fan connectors:

CPU fan connector:

Yes

ATX Power connector (24-pin):

Yes

Front panel connector:

Yes

Front panel audio connector:

Yes

Number of SATA III connectors:

USB 3.2 Gen 1 (3.1 Gen 1) connectors:

USB 2.0 connectors:

Memory ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Unbuffered memory:

Yes

Maximum internal memory:

128 GB

Supported memory module capacities:

4GB, 8GB, 16GB, 32GB

Supported memory clock speed (max):

3533 MHz

Supported memory clock speeds:

2133, 2400, 2667, 2933, 3200, 3533 MHz

Non-ECC:

Yes

ECC:

Yes

Memory channels:

Dual-channel

Memory slots type:

DIMM

Number of memory slots:

Supported memory types:

DDR4-SDRAM

Network ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Wi-Fi:

Wake-on-LAN ready:

Yes

LAN controller:

Realtek RTL8111H

Ethernet interface type:

Gigabit Ethernet

Ethernet LAN:

Yes

Networking ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Wi-Fi:

Wake-on-LAN ready:

Yes

LAN controller:

Realtek RTL8111H

Ethernet interface type:

Gigabit Ethernet

Ethernet LAN:

Yes

Other features ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Quick installation guide:

Yes

Packaging content ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Drivers included:

Yes

Cables included:

SATA

Processor ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Supported processor sockets:

Socket AM4

Maximum number of SMP processors:

Compatible processor series:

AMD A

Processor socket:

Socket AM4

Processor manufacturer:

AMD

Rear panel I/O ports ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

S/PDIF out port:

Yes

Microphone in:

Yes

DisplayPort version:

1.2

DisplayPorts quantity:

HDMI version:

1.4

HDMI ports quantity:

PS/2 ports quantity:

Ethernet LAN (RJ-45) ports:

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:

USB 2.0 ports quantity:

Storage controllers ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

RAID levels:

0, 1, 10

RAID support:

Yes

Supported storage drive interfaces:

M.2, SATA III

Supported storage drive types:

HDD & SSD

Weight & dimensions ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Depth:

244 mm

Width:

244 mm

Reviews, Questions about ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Write Review / Ask a question about ASRock B450M Steel Legend 90-MXB9Y0-A0UAYZ

Gigabyte A620I AX: compact and functional motherboard in mini-ITX format

Small and neat mini-ITX boards are increasingly in demand on the background of large ATX, so today we'll introduce readers to Gigabyte A620I AX - a bright representative on the current socket.

The motherboard has a tiny package, the size of a box for a TV set-top box. Inside there is the hero of the review in an antistatic bag, antennas for Wi-Fi, a backplate, SATA cables, a screw for the M.2 drive, and paper documentation.

ASUS released 4 RoG series motherboards based on Intel Z790 chipset

ASUS Republic of Gamers brand has released 4 new motherboards with Intel Z790 chipset: ROG Maximus Z790 Formula, ROG Maximus Z790 Apex Encore, ROG Strix Z790 Gaming WiFi II and ROG Strix Gaming WiFi II. These new products are designed to work with 14th, 13th and 12th generation Intel Core processors.

Gigabyte Z790 AORUS MASTER: the flagship motherboard for the most powerful processors

The segment of premium motherboards is still in demand among enthusiasts, so today we'll take a look at Gigabyte Z790 AORUS MASTER - an ultimatum solution for demanding gamers and professionals. Let's take a look at the technical specifications of the model, test it in stress tests, try to overclock the processor and RAM, measure the heat sink heating under load, and look for advantages and disadvantages.

Name:

Question:

6+1= *Sum of Numbers?