Compatibility: See notes below.
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Compatibility Notes
-
A
Note: The Cooler Master Hyper 212 Black Edition 42 CFM CPU Cooler may require a separately available mounting adapter to fit the Asus PRIME B660M-A WIFI D4 Micro ATX LGA1700 Motherboard.
-
B
Disclaimer: Some physical constraints are not checked, such as RAM clearance with CPU Coolers.
Motherboard Usage

Asus PRIME B660M-A WIFI D4 Micro ATX LGA1700
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CPU Sockets
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CPU_1
LGA1700
CPU_1 (LGA1700)
-
-
Memory Slots
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RAM_1
DDR4 288-pin DIMM
RAM_1 (288-pin DIMM)
-
-
RAM_2
DDR4 288-pin DIMM
RAM_2 (288-pin DIMM)
-
-
RAM_3
DDR4 288-pin DIMM
RAM_3 (288-pin DIMM)
-
RAM_4
DDR4 288-pin DIMM
RAM_4 (288-pin DIMM)
* Refer to the motherboard manual to determine which specific memory slots to use.
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M.2 Slots
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M2_1
M.2 2242/2260/2280
M-key
M2_1 (M)
-
-
M2_2
M.2 2242/2260/2280
M-key
M2_2 (M)
-
Expansion Slots
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PCIE_1
PCIe 4.0 x16
PCIE_1 (x16)
-
-
Covered
-
PCIE_2
PCIe 3.0 x16 (@x4)
PCIE_2 (x16 @x4)
-
PCIE_3
PCIe 3.0 x16 (@x1)
PCIE_3 (x16 @x1)
-
SATA Ports
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SATA_1
SATA 6.0 Gb/s
SATA_1 (6.0 Gb/s)
-
SATA_2
SATA 6.0 Gb/s
SATA_2 (6.0 Gb/s)
-
SATA_3
SATA 6.0 Gb/s
SATA_3 (6.0 Gb/s)
-
SATA_4
SATA 6.0 Gb/s
SATA_4 (6.0 Gb/s)
-
USB Headers
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USB_1
USB 2.0 Header
USB_1 (2.0)
-
USB_2
USB 2.0 Header
USB_2 (2.0)
-
USB_3
USB 2.0 Header
USB_3 (2.0)
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USB_4
USB 3.2 Gen 1 Header
USB_4 (3.2 Gen 1)
-
-
Corsair 4000D Airflow ATX Mid Tower (USB 3.2 Gen 1 Header Plug)
-
USB_5
USB 3.2 Gen 1 Header
USB_5 (3.2 Gen 1)
-
USB_6
USB 3.2 Gen 2 Header
USB_6 (3.2 Gen 2)
-
-
Corsair 4000D Airflow ATX Mid Tower (USB 3.2 Gen 2 Header Plug)
Power Supply Connector Usage

Antec High Current Gamer Gold 650 W 80+ Gold Certified Fully Modular ATX
-
Motherboard Power Connectors
-
ATX24_1
24-pin ATX
ATX24_1 (24-Pin)
-
-
Asus PRIME B660M-A WIFI D4 Micro ATX LGA1700 (24-pin ATX)
-
EPS_1
8-pin EPS
EPS_1 (8-Pin)
-
-
Asus PRIME B660M-A WIFI D4 Micro ATX LGA1700 (8-pin EPS)
-
PCIe Power Connectors
-
PCIE_1
6+2-pin PCIe
PCIE_1 (6+2-Pin)
-
-
MSI VENTUS 2X OCV1 GeForce RTX 3060 Ti LHR 8 GB (8-pin PCIe)
-
PCIE_2
6+2-pin PCIe
PCIE_2 (6+2-Pin)
-
PCIE_3
6+2-pin PCIe
PCIE_3 (6+2-Pin)
-
PCIE_4
6+2-pin PCIe
PCIE_4 (6+2-Pin)
-
SATA Power Connectors
-
SATA_PWR_1
SATA
SATA_PWR_1
-
SATA_PWR_2
SATA
SATA_PWR_2
-
SATA_PWR_3
SATA
SATA_PWR_3
-
SATA_PWR_4
SATA
SATA_PWR_4
-
SATA_PWR_5
SATA
SATA_PWR_5
-
SATA_PWR_6
SATA
SATA_PWR_6
-
SATA_PWR_7
SATA
SATA_PWR_7
-
SATA_PWR_8
SATA
SATA_PWR_8
-
Molex Power Connectors
-
MOLEX_1
4-pin AMP/Molex
MOLEX_1
-
MOLEX_2
4-pin AMP/Molex
MOLEX_2
-
MOLEX_3
4-pin AMP/Molex
MOLEX_3
Case Drive Bay Usage

Corsair 4000D Airflow ATX Mid Tower
-
Drive Bays
-
INT_1
Internal 3.5"
INT_1 (3.5")
-
INT_2
Internal 3.5"
INT_2 (3.5")
-
INT_3
Internal 2.5"
INT_3 (2.5")
-
INT_4
Internal 2.5"
INT_4 (2.5")









