ASROCK B660M PHANTOM GAMING 4 (LGA1700, B660, DDR4, USB3.2, SATA3)

Model

Brand

ASRock

Model

B660M PHANTOM GAMING 4

Supported CPU

CPU Socket Type

LGA 1700

* Dedicated LGA1700 mounting bracket is required.

CPU Type

Supports 12th Gen Intel Core / Pentium Gold / Celeron Processors

Chipsets

Chipset

Intel B660

Onboard Video

Onboard Video Chipset

Supported only by CPU with integrated graphic

Memory

Number of Memory Slots

4x288pin (DDR4)

Memory Standard

DDR4 5333+(OC)*

* Supports DDR4 3200 natively.

Maximum Memory Supported

128GB

Channel Supported

Dual Channel

Expansion Slots

PCI Express 4.0 x16

1 x PCI Express 4.0 x16

* Supports NVMe SSD as boot disks.

PCI Express 3.0 x16

1 x PCI Express 3.0 x16

* Supports NVMe SSD as boot disks.

PCI Express x1

1 x PCI Express 3.0 x1

Other Slots

1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel CNVi (Integrated WiFi/BT)

Storage Devices

SATA 6Gb/s

4 x SATA 6Gb/s

M.2

1 x Hyper M.2 Socket (M2_1, Key M), supports type 2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*

1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*

* Supports Intel Optane Technology (M2_2 only).
* Supports Intel Volume Management Device (VMD).
* Supports NVMe SSD as boot disks.
* Supports ASRock U.2 Kit.

Intel Optane Ready

Yes

SATA RAID

0/1/5/10

Onboard Audio

Audio Chipset

Realtek ALC897

Audio Channels

7.1 Channels

Onboard LAN

LAN Chipset

Intel I219-V

Max LAN Speed

10/100/1000Mbps

Rear Panel Ports

Back I/O Ports

3 x Antenna Mounting Points
1 x PS/2 Mouse/Keyboard Port
1 x HDMI Port
1 x DisplayPort 1.4
4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (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)
HD Audio Jacks: Line in / Front Speaker / Microphone

Internal I/O Connectors

Onboard USB

2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) (Supports ESD Protection)

Other Connectors

1 x SPI TPM Header
1 x Chassis Intrusion and Speaker Header
1 x CPU Fan Connector (4-pin)*
1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)**
3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)***
1 x Front Panel Audio Connector
1 x Thunderbolt AIC Connector (5-pin) (Supports ASRock Thunderbolt 4 AIC Card)

* The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
** The CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
*** The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
*** CPU_FAN2/WP, CHA_FAN1~3/WP can auto detect if 3-pin or 4-pin fan is in use.

Physical Spec

Form Factor

Micro ATX

Dimensions (W x L)

9.6" x 9.6"

Power Pin

1 x 24 pin ATX Power Connector
1 x 8 pin 12V Power Connector (Hi-Density Power Connector)

Windows Compatibility

Windows 11

Supported