Placa Mãe ASUS Prime B550M-K, Chipset B550, AMD AM4, mATX, DDR4

Características
- Marca: Asus
- Modelo: 90MB14V0-M0EAY0

Especificação Técnica
Processadores:
- AMD Socket AM4
- TDP: 105W

Chipset:
- AMD B550

Memória:
4 x DIMM, máximo de 128GB DDR4
4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3333(O.C.)
/3200/3000/2800/2666/2400/2133 MHz Un-buffered*
4 x DIMM, Máx. 128GB , DDR4
4800(O.C.)/4600(O.C)/4466(O.C.)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)
/3466(O.C.)/3333(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered*
Arquitetura de memória Dual Channel
O Suporte a ECC Memory (modo ECC) varia de acordo com a CPU

Gráficos:
- 1 x D-Sub
- 1 x DVI-D
- 1 x HDMI 2.1 (4K@60HZ)

Slots de expansão:
- 1 x PCIe 4.0 x16 (modo x16)
- 3 x PCIe 3.0 x1

Armazenamento:
- Total suportado: 2 x slots M.2 e 6 x portas SATA de 6Gb/s
- 1 x M.2 Socket 3, com M key, suporte a dispositivo de armazenamento tipo 2242/2260/2280/22110 (modo SATA & PCIe 4.0 x4)
- 1 x M.2 Socket 3, com M key, suporte a dispositivo de armazenamento tipo 2242/2260/2280 (modo SATA & PCIE 3.0 x4)
- 4 x Porta(s) SATA 6Gb/s
- Suporta Raid 0, 1, 10

LAN:
- Realtek RTL8111H 1Gb Ethernet

Áudio:
- Realtek ALC887 7.1 Surround Sound High Definition Audio CODEC
- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback

Recursos de áudio:
- LED-illuminated design
- Audio Shielding
- Dedicated audio PCB layers
- Premium Japanese audio capacitors

Portas USB:
Traseira (Total 6):
- 2 x USB 3.2 Gen 2 port(s)(2 x Type-A)
- 4 x USB 3.2 Gen 1 port(s)(4 x Type-A)

Frontais: (Total 6):
- 2 x USB 3.2 Gen 1 port(s)(2 x Type-A)
- 4 x USB 2.0 port(s)(4 x Type-A)

Portas no painel Traseiro:
- 1 x PS/2 keyboard/mouse combo port(s)
- 1 x DVI-D
- 1 x D-Sub
- 1 x HDMI
- 1 x LAN (RJ45) port(s)
- 2 x USB 3.2 Gen 2 (teal blue) (2 x Type-A)
- 4 x USB 3.2 Gen 1 (blue) Type-A
- 3 x Audio jack(s)

Painel Interno:
- 1 x CPU Fan connector(s)
- 2 x Chassis Fan connector(s)
- 1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
- 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
- 1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)
- 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
- 1 x SPI TPM header
- 4 x SATA 6Gb/s connector(s)
- 1 x S/PDIF out header(s)
- 1 x 24-pin EATX Power connector(s)
- 1 x 8-pin EATX 12V Power connectors
- 1 x Front panel audio connector(s) (AAFP)
- 1 x Clear CMOS jumper(s)
- 1 x System panel connector
- 1 x COM port header
- 1 x Speaker connector

BIOS:
- 256 Mb Flash ROM, UEFI AMI BIOS

Gerenciamento:
- WOL by PXE

Formato:
- Modelo mATX
- 24.4 cm x 24.4 cm