Biostar B450GT3 vs B660GTA Motherboard Comparison

Save comparison

Biostar B450GT3	Biostar B660GTA
Prices (Change region) Out of Stock $219.00 +Free shipping Buy now	Prices (Change region) There are no offers available in your selected region. Other merchants are available in another region. In Stock €207.90 + €18.90 Shipping In Stock €275.99 Last updated 20 minutes ago. Out of Stock €299.00 +Free shipping
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand Biostar	Brand Biostar
Model B450GT3	Model B660GTA
Release Date -	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►	Compatible PC parts Processors ► Memory ► Cases ► CPU Coolers ►
Socket AM4	Socket LGA1700
Form factor Micro ATX	Form factor ATX
Chipset AMD B450	Chipset Intel B660
Supported Memory DDR4 1866Mhz 2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz	Supported Memory DDR4 1866Mhz 2133Mhz 2400Mhz 2666Mhz 2800Mhz 2933Mhz 3200Mhz 3600Mhz 3800Mhz 4000Mhz 4133Mhz 4300Mhz 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 No
SLI Support No	SLI Support No
CrossFire Support No	CrossFire Support No
RAID Support No	RAID Support Yes
Back Connect No	Back Connect No
Wireless LAN No	Wireless LAN No
PCI-Express x16 Slots 2	PCI-Express x16 Slots 2
PCI-Express x4 Slots 0	PCI-Express x4 Slots 0
PCI-Express x1 Slots 2	PCI-Express x1 Slots 2
SATA 6 Gbps Ports 6	SATA 6 Gbps Ports 8
SATA Express Ports 0	SATA Express Ports 0
M.2 Ports 1	M.2 Ports 4
M.2 Devices support 2242 / 2260 / 2280 - M Key	M.2 Devices support 2280 - M Key 2280 - M Key 2242 / 2260 / 2280 / 22110 - M Key 2230 - E Key
RAM Slots 4	RAM Slots 4
Maximum Supported RAM 64 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 1
Onboard USB 3.2 Gen 2 0	Onboard USB 3.2 Gen 2 1
Onboard USB 3.2 Gen 2x2 0	Onboard USB 3.2 Gen 2x2 0

What are the differences between Biostar B450GT3 and B660GTA? Analyze head-to-head all specifications and features to find out the better motherboard.

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 pick the Biostar B450GT3:

Buy now

Reasons to pick the Biostar B660GTA:

Supports RAID.
Supports the following RAM types: DDR4 3600MHz, 3800MHz, 4000MHz, 4133MHz, 4300MHz, 5000MHz
+2 Ports SATA 6Gb/s.
+3 Ports M.2.
+64 GB maximum RAM supported.
+1 Onboard USB 3.2 Gen 2.