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Compare ASRock B650E Taichi Lite vs B550 TAICHI

ASRock B650E Taichi Lite and ASRock B550 TAICHI are both motherboards with the same RAM Slots (4) and Onboard USB 2.0 (2). The main differences are in Socket, Form factor, Chipset and Supported Memory.
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Brand
ASRock
Brand
ASRock
Model
  • B650E Taichi Lite
  • 90-MXBMG0-A0UAYZ
Model
  • B550 TAICHI
  • 90-MXBD00-A0UAYZ
Release Date
-
Release Date
📅 June 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(5 reviews)
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Compatible PC parts
Socket
AM5
Socket
AM4
Form factor
EATX
Form factor
ATX
Chipset
AMD B650E
Chipset
AMD B550
Supported Memory
DDR5
4800Mhz 5200Mhz 5600Mhz 6000Mhz 6200Mhz 6600Mhz 6800Mhz 7000Mhz 7200Mhz 7600Mhz
Supported Memory
DDR4
2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz 3466Mhz 3600Mhz 3733Mhz 3800Mhz 3866Mhz 4000Mhz 4133Mhz 4200Mhz 4266Mhz 4333Mhz 4400Mhz 4533Mhz 4600Mhz 4666Mhz 4800Mhz 4866Mhz 5000Mhz
* 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
No
ECC RAM Support
Yes
* ECC memory support also depends on the CPU memory controller
Audio Chipset
Realtek ALC4082
Audio Chipset
Realtek ALC1220
Audio Channels
5.1 Channels
Audio Channels
7.1 Channels
LAN Chipset
Killer E3100G- Supports Killer LAN Software- Supports Killer DoubleShot Pro
LAN Chipset
Intel I225-V
Max LAN Speed
2.5Gbps
Max LAN Speed
10/100/1000/2500Mbps
SLI Support
No
SLI Support
No
CrossFire Support
No
CrossFire Support
Yes
RAID Support
Yes
RAID Support
Yes
Back Connect
No
Back Connect
No
Back I/O Ports
  • 2 x Antenna Ports
  • 1 x HDMI Port
  • 1 x Optical SPDIF Out Port
  • 1 x USB4 Type-C Port (40 Gb/s)*
  • 3 x USB 3.2 Gen2 Type-A Ports (10 Gb/s) (ReDriver) (USB32_12 are Lightning Gaming Ports. USB32_11 supports Ultra USB Power.)
  • 8 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub)
  • 1 x RJ-45 LAN Port
  • 1 x Clear CMOS Button
  • 1 x BIOS Flashback Button
  • 1 x Line Out Jack (Gold Audio Jack)
  • 1 x Microphone Input Jack (Gold Audio Jack)
  • * Supports USB PD 3.0 up to 9V@3A (27W) / 5V@3A (15W) charging
Back I/O Ports
  • 2 x Antenna Ports
  • 1 x HDMI Port
  • 1 x DisplayPort 1.4
  • 1 x Optical SPDIF Out Port
  • 1 x USB 3.2 Gen2 Type-A Port (10Gb/s) (Supports ESD Protection)
  • 1 x USB 3.2 Gen2 Type-C Port (10Gb/s) (Supports ESD Protection)
  • 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)*
  • 2 x USB 2.0 Ports (Supports ESD Protection)
  • 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
  • 1 x Clear CMOS Button
  • 1 x BIOS Flashback Button
  • HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
  • * Ultra USB Power is supported on USB3_1_2 ports.
  • * ACPI wake-up function is not supported on USB3_1_2 ports.
Wireless LAN
Yes
Wireless LAN
Yes
Wi-Fi Generation
6E
Wi-Fi Generation
6
PCI-Express x16 Slots
2
PCI-Express x16 Slots
3
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
0
PCI-Express x1 Slots
2
SATA 6 Gbps Ports
4
SATA 6 Gbps Ports
8
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
4
M.2 Ports
3
M.2 Devices support
  • 2230 / 2242 / 2260 / 2280 / 22110 - M Key
  • 2280 - M Key
  • 2280 - M Key
  • 2230 - E Key
M.2 Devices support
  • 2242 / 2260 / 2280 - M Key
  • 2242 / 2260 / 2280 / 22110 - M Key
  • 2230 - E Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
192 GB
Maximum Supported RAM
128 GB
Onboard USB 2.0
2
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 1
2
Onboard USB 3.2 Gen 2
0
Onboard USB 3.2 Gen 2
1
Onboard USB 3.2 Gen 2x2
1
Onboard USB 3.2 Gen 2x2
0

Comparison and key differences summary

⛔ You are comparing motherboards with different sockets. They cannot support the same CPUs. Try to compare motherboards within the same platform.

Reasons to buy the ASRock B650E Taichi Lite:

  • 21% cheaper, you can save $69.01
  • Newer Wi-Fi protocol
  • +1 Ports M.2
  • +64 GB maximum RAM supported

Buy now

Reasons to buy the ASRock B550 TAICHI:

  • Supports AMD CrossFire
  • +1 Slots PCI-E x16
  • +2 Slots PCI-E x1
  • +4 Ports SATA 6Gb/s
  • +1 Onboard USB 3.2 Gen 1
  • +1 Onboard USB 3.2 Gen 2

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