Compare Detail

• X399 Phantom Gaming 6
  Model
  pro b550m-c/csm
• 7.1 Channels
  Audio channels
  7.1 Channels
• Realtek ALC1220
  Audio chipset
  Realtek ALC887/897
• 1 x PS/2 Mouse/Keyboard Port
  1 x Optical SPDIF Out Port
  1 x USB 3.1 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
  1 x USB 3.1 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
  8 x USB 3.1 Gen1 Ports (Supports ESD Protection)
  2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
  HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
  Back io ports
  1 x Realtek RTL8111H
  1 x PS/2 keyboard (purple)
  1 x PS/2 mouse (green)
  2 x DisplayPort
  1 x HDMI
  2 x USB 3.2 Gen 2 (1 x Type-A+1 x USB Type-C)
  2 x USB 3.2 Gen 1 Type-A
  2 x USB 2.0
  3 x Audio jack(s)
• AMD X399
  Chipset
  AMD B550
• Yes
  Crossfire support
  No
• Yes
  Ecc ram support
  No
• ATX
  Form factor
  Micro ATX
• Dragon RTL8125AG
  Lan chipset
  Realtek RTL8111H
• 2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2230 - E Key
  M2 devices support
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
  2242 / 2260 / 2280 - M Key
• 4
  M2 ports
  3
• 10/100/1000/2500Mbps + 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 128GB
  Maximum supported ram
  128GB
• 2
  Onboard usb 20
  1
• 2
  Onboard usb 32 gen 1
  2
• 3
  Pci express x16 slots
  1
• 0
  Pci express x4 slots
  1
• Yes
  Raid support
  Yes
• 8
  Ram slots
  4
• February 2019
  Release date
  December 2020
• 8
  Sata 6 gbps ports
  4
• Yes
  Sli support
  No
• sTR4
  Socket
  AM4
• 2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3200Mhz
  3400Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3333Mhz
  3466Mhz
  3600Mhz
  3733Mhz
  3866Mhz
  4000Mhz
  4133Mhz
  4266Mhz
  4400Mhz
  4600Mhz
  4800Mhz
• No
  Wireless lan
  No