ASUS TUF Gaming B550-PLUS AM4 ATX Motherboard
The ASUS TUF Gaming B550-PLUS is an ATX motherboard supporting AMD Ryzen 5000/4000 G/3000 series processors on the AM4 socket. It features DDR4 memory up to 4800MHz, PCIe 4.0 support, dual M.2 slots, 2.5Gb Ethernet, and TUF durability with military-grade components. Ideal for reliable gaming and productivity builds, available with nationwide delivery in Pakistan.
Shipping & Delivery
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Pick up from the Megacomputer Store
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Express delivery
Applicable to selected areas in Karachi only
1-2 Days
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3-4 Days
₨ 59,000
Description
The ASUS TUF Gaming B550-PLUS is an ATX motherboard built for AMD Ryzen 5000/4000 G/3000 series processors on the AM4 socket. It features the AMD B550 chipset, supporting DDR4 memory up to 4800MHz (OC) and dual-channel configurations up to 128GB. With PCIe 4.0 support for the primary x16 slot and M.2 slot, this motherboard delivers high-speed connectivity for modern GPUs and SSDs.
Designed for durability and performance, the TUF Gaming B550-PLUS includes military-grade components, TUF protection features like Digi+ VRM, LANGuard, and SafeSlot. It also offers comprehensive cooling with multiple fan headers, an AIO pump header, and an aluminum M.2 heatsink. Connectivity includes 2.5Gb Ethernet, USB 3.2 Gen 2 Type-A and Type-C, HDMI, DisplayPort, and Aura Sync RGB headers for customizable lighting.
- Supports AMD Ryzen 5000/4000 G/3000 series processors on AM4 socket
- DDR4 memory up to 4800MHz (OC), dual-channel, max 128GB
- PCIe 4.0 x16 slot and one M.2 slot with PCIe 4.0 x4 support (with Ryzen 5000/3000 series)
- Realtek ALC S1200A 7.1-channel audio and Realtek 2.5Gb Ethernet
- Dual M.2 slots (one PCIe 4.0, one PCIe 3.0) and six SATA 6Gb/s ports with RAID 0/1/10
- ASUS TUF Protection: Digi+ VRM, LANGuard, SafeSlot, ESD Guards, and stainless-steel back I/O
Specification
Overview
| Brand | ASUS |
|---|---|
| Model | TUF GAMING B550-PLUS |
| CPU Socket Type | AM4 |
| CPU Type | Supports AMD Ryzen 5000 / 4000 G / 3000 Series Processors *, * Refer to www.asus.com for CPU support list., * BIOS update might require for AMD Zen 3 Ryzen 5000 series CPU. |
| Chipset | AMD B550 |
| Number of Memory Slots | 4x288pin (DDR4) |
| Memory Standard | DDR4 4800(OC) / 4600(OC) / 4466(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 4000 G-Series Processors), DDR4 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3333(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 Series / 3000 Series Desktop Processors) *, * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). |
| Maximum Memory Supported | 128GB |
| Channel Supported | Dual Channel |
| ECC Supported | ECC Memory (ECC mode) support varies by CPU. |
| Buffer Supported | Un-buffered |
| PCI Express 4.0 x16 | 1 x PCI Express 4.0 x16, * Actual support may vary by CPU. |
| PCI Express 3.0 x16 | 1 x PCI Express 3.0 x16*, * x4 mode., * PCIE 3.0 X16_2 runs x1 mode when any of the PCIe 3.0 x1 slots is occupied. |
| PCI Express x16 | None |
| PCI Express x1 | 3 x PCIe 3.0 x1 |
| Other Slots | M.2 slot only (Key E) (Support PCIe interface)*, * Wi-Fi module is sold separately. |
| SATA 6Gb/s | 6 x SATA 6Gb/s |
| M.2 | AMD Ryzen 5000 Series / 3000 Series Desktop Processors:, 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIe 4.0 x4 mode), AMD Ryzen 4000 G-Series Processors:, 1 x M.2 Socket 3, with M Key, Type 2242/2260/2280/22110 (PCIE 3.0 x4 and SATA modes) storage devices support, AMD B550 Chipset:, 1 x M.2 Socket 3, with M Key, Type 2242/2260/2280/22110 (PCIE 3.0 x4 and SATA modes) storage devices support*, * M2_2 shares bandwidth with SATA6G_56. When M.2_2 is populated, SATA6G_56 will be disabled. |
| SATA RAID | 0/1/10 |
| Onboard Video Chipset | Supported only by CPU with integrated graphic |
| Audio Chipset | Realtek ALC S1200A |
| Audio Channels | 7.1 Channels |
| LAN Chipset | Realtek RTL8125B |
| Max LAN Speed | 10/100/1000/2500Mbps |
| Back I/O Ports | 1 x DisplayPort, 1 x HDMI, 1 x LAN (2.5G) port(s), 2 x USB 3.2 Gen 2 (1 x Type-A+1 x USB Type-C), 4 x USB 3.2 Gen 1 (blue) Type-A, 2 x USB 2.0 (one port can be switched to USB BIOS FlashBack), 1 x Optical S/PDIF out, 5 x Audio jack(s), 1 x BIOS FlashBack Button(s) |
| HDMI | 1 x HDMI |
| USB 3.0 | 2 x USB 3.0 |
| Onboard USB | 1 x USB 3.2 Gen 1 header(s) support(s) additional 2 USB 3.2 Gen 1 ports, 2 x USB 2.0 header(s) support(s) additional 4 USB 2.0 ports |
| Other Connectors | 1 x CPU Fan connector(s), 1 x CPU OPT Fan connector(s), 3 x Chassis Fan connector(s), 1 x AIO_PUMP connector, 2 x Aura RGB Strip Headers, 1 x Addressable Gen 2 header(s), 1 x SPI TPM header, 1 x Thunderbolt header(s), 1 x Front panel audio connector(s) (AAFP), 1 x Thermal sensor connector(s), 1 x Clear CMOS jumper(s), 1 x System panel connector, 1 x COM port header |
| Form Factor | ATX |
| LED Lighting | RGB |
| Dimensions (W x L) | 12.0″ x 9.6″ |
| Power Pin | 1 x 24-pin Main Power connector, 1 x 8-pin +12V Power connector |
| Windows 11 | Supported |
| Features | Multi-GPU Support:, Supports AMD 2-Way CrossFireX Technology, Software Features:, ASUS Exclusive Software, Armoury Crate, – Aura Creator, – Aura Sync, – AI Noise Cancelling Microphone, AI Suite 3, – Performance And Power Saving Utility, TurboV EVO, EPU, Digi+ VRM, Fan Xpert 2+, – EZ update, TUF GAMING CPU-Z, AI Charger, ASUS Turbo LAN, DAEMON Tools, DTS Custom for GAMING Headsets, Norton Anti-virus software (Free Trial for 60 days), WinRAR, UEFI BIOS, ASUS EZ DIY, – ASUS CrashFree BIOS 3, – ASUS EZ Flash 3, – ASUS UEFI BIOS EZ Mode, ASUS Special Features:, ASUS TUF PROTECTION, – ASUS DIGI+ VRM (Digital power design with Dr. MOS), – ASUS Enhanced DRAM Overcurrent Protection, – ASUS ESD Guards, – TUF LANGuard, – ASUS Overvoltage Protection, – ASUS SafeSlot, – ASUS Stainless-Steel Back I/O, ASUS Q-Design, – ASUS Q-DIMM, – ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green]), – ASUS Q-Slot, ASUS Thermal Solution, – Aluminum M.2 heatsink, ASUS EZ DIY, – BIOS FlashBack button, – BIOS FlashBack LED, – Procool, AURA Sync, – Standard RGB headers, – Addressable Gen 2 RGB header, BIOS:, 256MB Flash ROM, UEFI AMI BIOS, Manageability:, WOL by PXE, Operating System:, Windows 10 64-bit |
| Package Contents | Accessories:, User’s manual, I/O Shield, 2 x SATA 6Gb/s cable(s), 1 x Supporting DVD, 1 x TUF Gaming Sticker, 1 x TUF Certification card(s), 1 x M.2 SSD screw package(s), 1 x M.2 Rubber Package(s) |
| Form Factor | ATX |




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