ASUS ROG STRIX B550-A Ryzen AM4 Gaming ATX Motherboard

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৳ 22,800

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Key Features

  • AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
  • Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.2 output support
  • Smooth networking: Intel® 2.5Gb Ethernet with ASUS LANGuard
  • Robust power solution: Teamed power stages with ProCool power connector, high-quality alloy chokes and durable capacitors
  • 3 Years Replacement Warranty (*terms and conditions apply)

ASUS ROG STRIX B550-A Ryzen AM4 Gaming ATX Motherboard

CPU
AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
Chipset
AMD B550
Memory
AMD RyzenTM 4000 G-Series Processors
 
4 x DIMM, Max. 128GB, DDR4 5100(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered Memory
 
4 x DIMM, Max. 128GB, DDR4 4600(O.C)/4400(O.C)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered Memory
 
OptiMem II
 
Dual Channel Memory Architecture
 
ECC Memory (ECC mode) support varies by CPU.
Graphic
1 x HDMI 2.1(4K@60HZ)
 
1 x DisplayPort 1.2
 
*Graphics specifications may vary between CPU types.
 
Integrated Graphics Processor
Multi-GPU Support
Supports AMD 2-Way CrossFireX Technology
Expansion Slots
AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors
 
AMD B550 Chipset
 
1 x PCIe 3.0 x16 (x4 mode) *
 
3 x PCIe 3.0 x1
 
1 x PCIe 4.0 x16 (x16 mode)
 
1 x PCIe 3.0 x16 (x16 mode)
Storage
AMD RyzenTM 4000 G-Series Processor : 
 
AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors : 
 
1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*
 
1 x M.2_2 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
 
Total supports 2 x M.2 slot(s) and 6 x SATA 6Gb/s ports
 
1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
 
AMD B550 Chipset : 
 
Support Raid 0, 1, 10
 
6 x SATA 6Gb/s port(s),
LAN
Intel® I225-V 2.5Gb Ethernet
 
ASUS LANGuard
Audio
- Audio Shielding
 
- Premium Japanese audio capacitors
 
- Audio Cover
 
- Optical S/PDIF in port(s) at back panel
 
ROG SupremeFX8-Channel High Definition Audio CODEC S1220A
 
- Dual OP Amplifiers
 
- Impedance sense for front and rear headphone outputs
 
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
 
- High quality120dBSNR stereo playback outputand113dBSNR recording input
 
- Supports up to 32-Bit/192kHz playback *
 
Audio Feature :
 
- SupremeFX Shielding™ Technology
 
- Gold-plated jacks
 
* Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio.
USB Ports
Front USB Port ( Total 6 )
 
Rear USB Port ( Total 8 )
 
4 x USB 3.2 Gen 1 port(s)(4 x Type-A)
 
2 x USB 3.2 Gen 2 port(s)(1 x Type-A +1 x USB Type-C®)
 
2 x USB 3.2 Gen 1 port(s)
 
2 x USB 2.0 port(s)
 
4 x USB 2.0 port(s)
Software Features
ROG Exclusive Software
  - RAMCache III
  - ROG CPU-Z
  - GameFirst VI
  - Sonic Studio III + Sonic Studio Virtual Mixer
  - Sonic Radar III
  - DTS® Sound Unbound
  - Overwolf
  - Anti-virus software
  ASUS Exclusive Software Features
  Armoury Crate
  - Aura Creator
  - Aura Sync
  - AI Noise Cancelling Microphone
  AI Suite 3:
  - PPSU
  EPU
  DIGI+ VRM
  Fan Xpert 4
  TurboV EVO
  - EZ update
  WinRAR
  UEFI BIOS
  ASUS EZ DIY
  - ASUS CrashFree BIOS 3
  - ASUS EZ Flash 3
  - ASUS UEFI BIOS EZ Mode
ASUS Special Features
Aura Sync
  - Standard RGB header(s)
  - Addressable Gen 2 RGB header(s)
  ASUS Q-Design
  - ASUS Q-DIMM
  - ASUS Q-LED (DRAM [yellow],CPU [red], 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
  -Clear CMOS header
  -ProCool
  -Pre-mounted I/O shield
  - SafeSlot
Back I/O Ports
1 x BIOS FlashBack™ Button(s)
 
2 x USB 3.2 Gen 2 (1 x Type-A+1 x USB Type-C®)
 
1 x Intel® I225-V 2.5Gb Ethernet
 
4 x USB 3.2 Gen 1
 
1 x DisplayPort
 
1 x HDMI
 
2 x USB 2.0
 
1 x Optical S/PDIF out
 
5 x Gold-plated audio jacks
Internal I/O Ports
1 x AAFP connector
 
1 x M.2 Socket 1 with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
 
1 x M.2 Socket 2 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
 
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
 
1 x Thunderbolt header(s)
 
1 x CPU Fan connector(s)
 
1 x CPU OPT Fan connector(s)
 
3 x Chassis Fan connector(s)
 
1 x AIO_PUMP connector
 
1 x AAFP connector
 
2 x Aura RGB Strip Header(s)
 
1 x Addressable Gen 2 header(s)
 
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
 
6 x SATA 6Gb/s connector(s)
 
1 x 24-pin EATX Power connector(s)
 
1 x 8-pin ATX 12V Power connector(s)
 
1 x 4-pin ATX 12V Power connector(s)
 
1 x System panel(s)
 
1 x Thermal sensor connector(s)
 
1 x Clear CMOS jumper(s)
Accessories
1 x M.2 SSD screw package(s)
 
1 x M.2 Rubber Package(s)
 
User´s manual
 
4 x SATA 6Gb/s cable(s)
 
1 x Supporting DVD
 
1 x ROG Strix stickers
 
1 x Cable ties pack(s)
 
1 x Extension cable for Addressable LED
 
1 x ROG Thank you card
BIOS
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Operating System
Windows® 10 64-bit
Form Factor
ATX Form Factor
 
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
Note
* Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2, PCIe3.0 x1_3
  * When the M.2_2 Socket 3 is populated , SATA6G_5/6 ports will be disabled.
Warranty
3 Years Replacement Warranty (*terms and conditions apply)