ASUS PRIME B450-PLUS ATX Motherboard | AM4 | 4x DDR4 Slots
KEY FEATURES
- Fan Xpert 4 Core: Comprehensive controls for fans and AIO pump, plus GPU-temperature sensing for cooler gaming
- Ultrafast connectivity: Supreme flexibility with USB 3.1 Gen 2 and native M.2
- ASUS Aura Sync header: Onboard connector for RGB LED strips, easily synced with an ever-growing portfolio of Aura Sync-capable hardware
- 5X Protection III: Multiple hardware safeguards for all-around system protection
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Frequently Asked Questions
How many memory slots does the ASUS PRIME B450-PLUS have?
What is the maximum internal memory supported by the ASUS PRIME B450-PLUS?
Does the ASUS PRIME B450-PLUS support RAID configurations?
ASUS PRIME B450-PLUS ATX Motherboard | AM4 | 4x DDR4 Slots
Description
The ASUS PRIME B450-PLUS is a full-size ATX motherboard built around AMD's B450 chipset, making it a solid mainstream option for AM4 socket processors. This board supports a wide range of AMD CPUs including Ryzen 2000 and 3000 series processors, plus Athlon models, giving builders flexibility when choosing their processor. The B450 chipset strikes a good balance between features and affordability, offering the core connectivity most users need without premium-tier pricing.
Memory support covers DDR4 with speeds up to 3200MHz across four DIMM slots, providing a maximum capacity of 64GB - plenty of headroom for demanding applications and future upgrades. For storage, you get one M.2 slot for fast NVMe drives plus six SATA III ports for traditional hard drives and SSDs. Expansion options include two PCIe 3.0 x16 slots for graphics cards and three PCIe 2.0 x1 slots for add-in cards. The board also includes ECC memory compatibility for users who need error correction.
Display connectivity comes via HDMI 2.0b and DVI-D ports, useful if you're running integrated graphics or need multiple monitor outputs. USB 3.1 ports provide fast data transfer, while built-in Ethernet handles network connectivity. The ATX form factor measures 305x234mm, fitting standard mid-tower cases with room for expansion. ASUS includes the essential accessories like an I/O shield and user documentation to get your build started.
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
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| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series |
| Maximum number of SMP processors | 1 |
| Memory | |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC |
| Supported memory clock speeds | 2133,2400,2666,2800,3000,3200 MHz |
| Maximum internal memory | 64 GB |
| Unbuffered memory | Yes |
| Graphics | |
|---|---|
| Parallel processing technology support | CrossFireX |
| Maximum resolution | 4096 x 2160 pixels |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 6 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Number of EATX power connectors | 1 |
| CPU fan connector | Yes |
| Number of chassis fan connectors | 3 |
| 12V power connector | Yes |
| Number of COM connectors | 1 |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| HDMI version | 2.0b |
| DVI-D ports quantity | 1 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek RTL8111H |
| Wake-on-LAN ready | Yes |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B450 |
| Audio chip | Realtek ALC887-VD2 |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64 |
| Harmonized System (HS) code | 84733020 |
| Expansion slots | |
|---|---|
| PCI Express x1 (Gen 2.x) slots | 3 |
| PCI Express x16 (Gen 3.x) slots | 2 |
| Number of M.2 (M) slots | 1 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| ACPI version | 6.1 |
| Clear CMOS jumper | Yes |
| System Management BIOS (SMBIOS) version | 3.1 |
| Weight & dimensions | |
|---|---|
| Width | 305 mm |
| Depth | 234 mm |
| Packaging content | |
|---|---|
| Manual | Yes |
| Cables included | SATA |
| Drivers included | Yes |
Frequently Asked Questions
How many memory slots does the ASUS PRIME B450-PLUS have?
What is the maximum internal memory supported by the ASUS PRIME B450-PLUS?
Does the ASUS PRIME B450-PLUS support RAID configurations?
What processors are compatible with the ASUS PRIME B450-PLUS?
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