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ASROCK Z590M Phantom Gaming 4 vs ASUS PRIME B550M-A/CSM

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ASROCK Z590M Phantom Gaming 4

ASUS PRIME B550M-A/CSM

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Brand
ASRock
Brand
ASUS
Model
  • Z590M Phantom Gaming 4
  • 90-MXBFB0-A0UAYZ
Model
PRIME B550M-A/CSM
Release Date
📅 March 2021
Release Date
📅 June 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★ ★ ★ ★ ★
(1 reviews)

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User reviews
★ ★ ★ ★ ☆
(16 reviews)

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TDP
🔌 60 Watts
TDP
🔌 60 Watts
Price history
View Details ►
Price history
View Details ►
Recommended supported parts
Recommended supported parts
Series
-
Series
-
Socket
LGA1200
Socket
AM4
Form factor
Micro ATX
Form factor
Micro ATX
Chipset
Intel Z590
Chipset
AMD B550
Supported Memory
DDR4:
3200Mhz 3333Mhz 3400Mhz 3466Mhz 3600Mhz 3733Mhz 3800Mhz 3866Mhz 4000Mhz 4133Mhz 4600Mhz 4800Mhz
Supported Memory
DDR4:
2133Mhz 2400Mhz 2666Mhz 2800Mhz 3000Mhz 3200Mhz 3333Mhz 3466Mhz 3600Mhz 3733Mhz 3866Mhz 4000Mhz 4133Mhz 4266Mhz 4400Mhz 4600Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS
** RAM support may also depend on the CPU memory controller
ECC RAM Support
ECC RAM Support

* ECC memory support also depends on the CPU memory controller
Audio Chipset
Realtek ALC897
Audio Chipset
Realtek ALC887
Audio Channels
7.1 Channels
Audio Channels
7.1 Channels
LAN Chipset
Intel I219-V
LAN Chipset
Realtek RTL8111H
Max LAN Speed
10/100/1000Mbps
Max LAN Speed
10/100/1000Mbps
SLI Support
No
SLI Support
No
CrossFire Support
Yes
CrossFire Support
No
RAID Support
Yes
RAID Support
Yes
Back I/O Ports
  • 1 x HDMI Port
  • 2 x USB 3.2 Gen2 Ports (10Gb/s) (ReDriver) (Supports ESD Protection)
  • 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
  • 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
  • HD Audio Jacks: Line in / Front Speaker / Microphone
Back I/O Ports
  • 2 x USB 3.2 Gen 2 ports (2 x Type-A)
  • 4 x USB 3.2 Gen 1 ports (4 x Type-A)
  • 1 x D-Sub port
  • 1 x DVI-D port
  • 1 x HDMI port
  • 1 x Realtek RTL8111H 1Gb Ethernet port
  • 3 x Audio jacks
  • 1 x PS/2 Keyboard/Mouse combo port
Wireless LAN
No
Wireless LAN
No
Wi-Fi Generation
-
Wi-Fi Generation
-
PCI-Express x16 Slots
1
PCI-Express x16 Slots
1
PCI-Express x4 Slots
1
PCI-Express x4 Slots
0
PCI-Express x1 Slots
1
PCI-Express x1 Slots
2
SATA 6 Gbps Ports
4
SATA 6 Gbps Ports
4
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
3
M.2 Ports
2
M.2 Devices support
  • 2280 - M Key (Intel 11th Gen only)
  • 2280 - M Key
  • 2230 - E Key
M.2 Devices support
  • 2242 / 2260 / 2280 / 22110 - M Key
  • 2242 / 2260 / 2280 - M Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
128GB
Maximum Supported RAM
128GB
Onboard USB 2.0
2
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
2
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2
0
Critic Reviews
-
Critic Reviews
-

What are the differences between ASROCK Z590M Phantom Gaming 4 and ASUS PRIME B550M-A/CSM? Analyze head-to-head all specifications and features to find out the better motherboard.

Comparison summary

Reasons to pick the ASROCK Z590M Phantom Gaming 4:

  • Newer Product, it was released around 8 months later.
  • Supports AMD CrossFire.
  • Supports the following RAM types not supported by counterpart: DDR4 4800MHz
  • +1 Slots PCI-E x4.
  • +1 Ports M.2.
  • +1 Onboard USB 3.2 Gen 1.

Buy now

Reasons to pick the ASUS PRIME B550M-A/CSM:

  • 24% cheaper, you can save $33.68.
  • +1 Slots PCI-E x1.

Buy now

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