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ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen 9000 series processors. The PRIME B840-PLUS WIFI motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.

CPU	AMD Socket AM5 for AMD Ryzen 7000 / 8000 / 9000 Series Desktop Processors (Refer to www.asus.com for CPU support list.)
Chipset	AMD B840
Memory	4 x DIMM slots, max. 192GB, DDR5 Supports up to 7600+MT/s (OC) with Ryzen 9000 & 8000 & 7000 Series Processors ECC and Non-ECC Un-buffered DIMM Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. Dual Channel Memory Architecture Supports AMD EXTended Profiles for Overclocking (EXPO) ASUS Enhanced Memory Profile (AEMP)
Onboard Graphics	Integrated Graphics Processor: 1 x HDMI port Supports max. 4K@60Hz as specified in HDMI 2.1. 1 x DisplayPort Supports max. 8K@30Hz as specified in DisplayPort 1.4
Audio	Realtek 7.1 Surround Sound High Definition Audio CODEC Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking Supports up to 24-Bit/192 kHz playback A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. Audio Features Audio Shielding Premium audio capacitors Dedicated audio PCB layers
LAN	1 x Realtek 2.5Gb Ethernet ASUS LANGuard
Wireless Communication Module	Wi-Fi 6E 2x2 Wi-Fi 6E (802.11ax) Supports 2.4/5/6GHz frequency band WiFi 6E 6GHz regulatory may vary between countries, supported only in Windows 11 or later. Bluetooth v5.3
Expansion Slots	AMD Ryzen 9000 & 7000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x16 mode) AMD Ryzen 8000 Series Desktop Processors 1 x PCIe 4.0 x16 slot (supports x8/x4 mode) AMD B840 Chipset 1 x PCIe 3.0 x16 slot (support x4 mode) The PCIEX16(G3)_1/3 and PCIEX1(G3) share bandwidth with PCIEX16(G3)_2. The PCIEX16(G3)_2 will run x1 mode when any of the PCIEX16(G3)_1/3 and PCIEX1(G3) slots is occupied. 2 x PCIe 3.0 x16 slots (support x1 mode) The PCIEX16(G3)_1/3 and PCIEX1(G3) share bandwidth with PCIEX16(G3)_2. The PCIEX16(G3)_2 will run x1 mode when any of the PCIEX16(G3)_1/3 and PCIEX1(G3) slots is occupied. 1 x PCIe 3.0 x1 slot The PCIEX16(G3)_1/3 and PCIEX1(G3) share bandwidth with PCIEX16(G3)_2. The PCIEX16(G3)_2 will run x1 mode when any of the PCIEX16(G3)_1/3 and PCIEX1(G3) slots is occupied.
Storage Interface	Total supports 3 x M.2 slots and 2 x SATA 6Gb/s ports AMD Ryzen 9000 & 7000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) AMD Ryzen 8000 Series Desktop Processors M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) M.2_2 slot (Key M), type 2280 (supports PCIe 4.0 x4/x2 mode) AMD B840 Chipset M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 3.0 x4 mode 4 x SATA 6Gb/s ports AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1. RAID 5 Funciton is only supportted by AMD Ryzen 9000 series CPU.
USB	Rear USB (Total 8 ports) 2 x USB 10Gbps port(s) (1 x Type-A + 1 x USB Type-C) 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) Front USB (Total 7 ports) 1 x USB 5Gbps connector (supports USB Type-C) USB Type-C power delivery output: max. 5V/3A 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports
Internal I/O Connectors	Fan and Cooling Related 1 x 4-pin CPU Fan header 1 x 4-pin CPU OPT Fan header 1 x 4-pin AIO Pump header 4 x 4-pin Chassis Fan header Power Related 1 x 24-pin Main Power connector 1 x 8-pin +12V CPU Power connectors 1 x 4-pin +12V CPU Power connectors Storage Related 3 x M.2 slots (Key M) 4 x SATA 6Gb/s ports USB 1 x USB 5Gbps connector (supports USB Type-C) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports 2 x USB 2.0 headers support 4 additional USB 2.0 ports Miscellaneous 3 x Addressable Gen 2 headers 1 x Clear CMOS header 1 x Chassis Intrusion header 1 x COM Port header 1 x Front Panel Audio header (F_AUDIO) 1 x S/PDIF Out header 1 x SPI TPM header (14-1 pin) 1 x 10-1 pin System Panel header 1 x Thunderbolt (USB4) header
Back Panel Connectors	1 x USB 10Gbps port (1 x USB Type-C) 1 x USB 10Gbps port (1 x Type-A) 2 x USB 5Gbps ports (2 x Type-A) 4 x USB 2.0 ports (4 x Type-A) 1 x DisplayPort 1 x HDMI port 1 x Wi-Fi module 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks 1 x BIOS FlashBack button
I/O Controller	Not Specified
H/W Monitoring	Voltage detection Temperature detection Fan speed detection Fan fail warning Fan speed control
BIOS	256 Mb Flash ROM, UEFI AMI BIOS
Unique Features	ASUS 5X PROTECTION III DIGI+ VRM LANGuard Overvoltage protection SafeSlot core+ Stainless-steel back I/O ASUS Q-Design Q-Antenna Q-Dashboard Q-DIMM Q-LED Core Q-Slot ASUS Thermal Solution Flexible M.2 heatsink VRM heatsink design ASUS EZ DIY BIOS FlashBack button BIOS FlashBack LED Pre-mounted I/O shield SafeSlot core+ Aura Sync Addressable Gen 2 headers
Bundled Software	Armoury Crate Aura Creator Aura Sync Fan Xpert 2+ Power Saving ASUS Driver Hub ASUS GlideX TurboV Core ASUS CPU-Z Norton 360 Deluxe (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
Operating System	Support for Windows 11 64-bit
Form Factor	ATX Form Factor, 30.5cm x 24.4cm

Manufacturer
Manufacturer's Website	Link *
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Warranty Information
Warranty Duration	3 Years

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ASUS PRIME B840-PLUS WIFI, AMD B840 Chipset, Socket AM5, ATX Desktop Motherboard

- Socket Socket AM5, AMD B850 Chipset
- Supports Ryzen 7000 / 8000 / 9000 Series Processors
- 4 x DDR5 DIMM Slots, up to 192GB, DDR5-7600+
- 1 x PCIe 4.0 x16 Slot
- 1 x PCIe 3.0 x16 Slot (x4 electrical)
- 2 x PCIe 3.0 x16 Slots (x1 electrical)
- 1 x PCIe 4.0 x1 Slot
- 3 x M.2 PCIe 4.0 NVMe Slots
- 4 x SATA 3.0 Ports, Supports RAID 0 / 1 / 5 / 10
- 2.5Gbps LAN & Wi-Fi 6E
- 1 x HDMI 2.1, 1 x DisplayPort 1.4
- 1 x Rear USB Type-C 10Gb/s
- 1 x USB Type-A 10Gb/s, 2 x USB Type-A 5Gb/s
- Form Factor: ATX
- 3 Year Warranty

Product Code: 90MB1IZ0-M0EAY0
Availability: In Stock with Supplier Lead Times:

In Stock with Progenix: Ready for collection/dispatch once payment clears. The cut-off for same-day dispatch is 12:00pm on business days.

In Stock with Supplier: 1-3 business days until dispatched or ready for collection

Out Of Stock: Contact us to see if this item will be restocked.

R3,137

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