ASRock B550M Steel Legend Micro-ATX

Chipsættype

micro-ATX - Socket AM4 - AMD B550

Maks. størrelse RAM

128 GB DDR4

Bus Clock

2400 MHz, 2133 MHz, 2667 MHz, 2933 MHz, 3466 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3800 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4266 MHz (O.C.), 4200 MHz (O.C.), 4333 MHz (O.C.), 4600 MHz (O.C.), 4533 MHz (O.C.), 3200 MHz, 4666 MHz (O.C.), 4733 MHz (O.C.), 4466 MHz (O.C.) Ikke-ECC, ECC (drift i ikke-ECC tilstand) Dobbelt kanal hukommelses arkitektur, AMD Memory Profile (AMP), understøttede ECC-moduler fungerer i ikke-ECC-tilstand

Audio

HD Audio (8-kanaler)

LAN

2.5 Gigabit Ethernet

Ekspansionsåbninger

1 x CPU 4 x DIMM 288-pins 1 x PCIe 4.0 x16 (PCIe 4.0 x16 tilstand (Ryzen-serie CPUer Matisse); PCIe 3.0 x16 tilstand (Ryzen-serie APUer)) 1 x PCIe 3.0 x16 (x4-modus) 1 x PCIe 3.0 x1 1 x M.2 socket (2230 M.2 Key E-åbning)

Grænseflade (lagring)

SATA-600 -stikforbindelser: 6 x 7-pin Seriel ATA - RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 3.0 -stikforbindelser: 1 x M.2 PCIe 4.0 -stikforbindelser: 1 x M.2

Interface

1 x PS/2-tastatur/mus 1 x LAN (2.5Gigabit Ethernet) 1 x HDMI 1 x DisplayPort 1 x TOSLINK 2 x USB 2.0 4 x USB 3.2 Gen 1 1 x audio linje-ind - mini-jack 1 x audio linje-ud - mini-jack 1 x mikrofon - mini-jack 1 x USB 3.2 Gen 2 1 x USB-C Gen2 1 x audio linje-ud (centrum/subwoofer) - mini-jack 1 x audio linje-ud (bagtil) - mini-jack

Interne interfaces

4 x USB 2.0 - intern stik 4 x USB 3.2 Gen 1 - intern stik 1 x audio - intern stik

Hardware egenskaber

ASRock Instant Flash, HDCP kompatibel, 15µ Gold Contact, AMD CrossFireX-teknologisupport, AMD Quad CrossFireX-teknologisupport, Digi Power Design, ESD Protection, Gold Plated Audio Hardware, Energy Efficient Ethernet 802.3az, Preboot eXecution Environment (PXE), ASRock Full Spike Protection, ASRock APP Shop, ASRock Super Alloy, High Density Glass Fabric PCB, ASRock Full HD UEFI, Dr.MOS MOSFET, XXL Aluminum Alloy Heatsink, Nahimic Audio Enhacer, I/O Armor, ASRock Live Update, 10 Phase Power Design, Nichicon 12K Black Caps, Matte Black PCB, Premium 60A Power Choke, PCB Isolate Shielding, 2oz Copper PCB, ASRock POST Status Checker (PSC), ASRock Full Coverage M.2 Heatsink, ASRock Steel Slot Gen4, ASRock Hyper M.2