B660M Phantom Gaming 4
PRODUCT BRIEF:
- Supports 14th, 13th & 12th Gen Intel® Core™ Processors (LGA1700)
- 8 Phase Power Design
- 4 x DDR4 DIMMs
Supports Dual Channel, up to 5333+ (OC)* - 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1
1 M.2 Key-E for WiFi - Graphics Output Options: HDMI, DisplayPort
- Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio
- 4 SATA3
2 Hyper M.2 (PCIe Gen4 x4) - 6 USB 3.2 Gen1 (4 Rear, 2 Front)
6 USB 2.0 (2 Rear, 4 Front) - Intel® Gigabit LAN*Actual support may vary by CPU.
This model may not be sold worldwide. Please contact your local dealer for the availability of this model in your region.
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Nahimic Audio
Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.
The Powerful algorithms to ensure the best noise-free conversation, giving a constant vocal level no matter the distance from your mic. The Nahimic audio engine dynamically clear the sound and remove interference noise and lower the voice variation. Result is a better comprehension and less fatigue.
●Static Noise Suppression
●Echo Cancellation
●Lateral Sound Cancellation
●Voice Stabilizer
●Static Noise Suppression
●Echo Cancellation
●Lateral Sound Cancellation
●Voice Stabilizer
●Sound Tracker
The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.
●Works on any devices!
Enjoy the vibrant and high-quality Surround Sound on all your favorite audio devices: Jack, USB, Bluetooth, HDMI, S/PDIF. Nahimic is compatible with all of your favorite audio tools and ensures the best sound with any of them. Nahimic measure and improve to optimize our technology and offer you the best experience.
High Speed M.2 Solution
This motherboard is capable of accomadating multiple PCI Express 4.0 M.2 SSDs, which is capable of performing twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.
Reinforced Steel Slot
[PCIe 4.0 Version]
The reinforced steel slot is capable of supporting PCI Express 4.0 standard. The various benefits include:
✔ Extra anchor points
✔ Stronger latch
✔ Ensure signal stability
✔ Make sure heavy graphics cards to be well-installed.
✔ Extra anchor points
✔ Stronger latch
✔ Ensure signal stability
✔ Make sure heavy graphics cards to be well-installed.
![Reinforced Steel Slot [PCIe 4.0 Version]](/mb/features/PCIeSteel-B660M Phantom Gaming 4.jpg)
![Reinforced Steel Slot [PCIe 4.0 Version]](/mb/features/PCIeSteel-B660M Phantom Gaming 4_mobile.jpg)
Intel® Gigabit LAN
Intel® LAN provides the best throughput performance, lower CPU utilization, enhanced stability and is able to deliver ultimate network experience to users!
M.2 (KEY E) For WiFi
Besides the onboard LAN port, users may also choose wireless connections by M.2 (Key E) slot.
*Wi-Fi module is not included.
Dual Graphics Outputs
Complete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now.
Premium Power Choke
Compared to traditional chokes, ASRock’s premium power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
Sapphire Black PCB
Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.
High Density Glass Fabric PCB
High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.
Full Spike Protection
Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes.
- Unique FeatureASRock Super Alloy
- Premium Power Choke
- Sapphire Black PCB
- High Density Glass Fabric PCB
ASRock Intel® 4-Layer Memory POOL (Planes on Outer Layers) Technology
ASRock Steel Slot
ASRock Hyper M.2 (PCIe Gen4x4)
ASRock POST Status Checker (PSC)
ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
ASRock Live Update & APP Shop - CPU- Supports 14th, 13th & 12th Gen Intel® Core™ Processors (LGA1700)
- Digi Power design
- 8 Power Phase design
- Supports Intel® Hybrid Technology
- Supports Intel® Turbo Boost Max 3.0 Technology - Chipset- Intel® B660
- Memory- Dual Channel DDR4 Memory Technology
- 4 x DDR4 DIMM Slots
- Supports DDR4 non-ECC, un-buffered memory up to 5333+(OC)*
- Supports ECC UDIMM memory modules (operate in non-ECC mode)
- Max. capacity of system memory: 128GB
- Supports Intel® Extreme Memory Profile (XMP) 2.0*Supports DDR4 3200 natively. - BIOS- 128Mb AMI UEFI Legal BIOS with multilingual GUI support
- ACPI 6.0 Compliant wake up events
- SMBIOS 2.7 Support
- CPU Core/Cache, CPU GT, DRAM, VDD_IMC, VCCIN AUX, +1.05V PROC, +0.82V PCH, +1.05V PCH Voltage Multi-adjustment - Graphics- Intel® Xe Graphics Architecture (Gen 12)
- Dual graphics output: support HDMI and DisplayPort 1.4 ports by independent display controllers
- Supports HDMI 2.1 TMDS Compatible with max. resolution up to 4K x 2K (4096x2160) @ 60Hz
- Supports DisplayPort 1.4 with DSC (compressed) max. resolution up to 8K (7680x4320) @ 60Hz / 5K (5120x3200) @ 120Hz
- Supports HDCP 2.3 with HDMI 2.1 TMDS Compatible and DisplayPort 1.4 Ports*Intel® UHD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated. - Audio- 7.1 CH HD Audio (Realtek ALC897 Audio Codec)
- Supports Surge Protection
- Nahimic Audio - LAN- Gigabit LAN 10/100/1000 Mb/s
- Giga PHY Intel® I219V
- Supports Wake-On-LAN
- Supports Lightning/ESD Protection
- Supports Energy Efficient Ethernet 802.3az
- Supports UEFI PXE - SlotsCPU:
- 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode*
Chipset:
- 1 x PCIe 3.0 x16 Slot (PCIE3), supports x4 mode*
- 1 x PCIe 3.0 x1 Slot (PCIE2)*
- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module and Intel® CNVi (Integrated WiFi/BT)
- Supports AMD CrossFire™*Supports NVMe SSD as boot disks - StorageCPU:
- 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode*
Chipset:
- 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*
- 4 x SATA3 6.0 Gb/s Connectors*Supports Intel® Optane™ Memory H Series (M2_2 only)
Supports Intel® Volume Management Device (VMD)
Supports NVMe SSD as boot disks
Supports ASRock U.2 Kit - RAID- Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
- Connector- 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 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector (Hi-Density Power Connector)
- 1 x Front Panel Audio Connector
- 1 x Thunderbolt™ AIC Connector (5-pin) (Supports ASRock Thunderbolt™ 4 AIC Card)
- 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)*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. - Rear Panel I/O- 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 - Software and UEFISoftware
- ASRock Motherboard Utility (Phantom Gaming Tuning)
UEFI
- ASRock EZ Mode
- ASRock Full HD UEFI
- ASRock My Favorites in UEFI
- ASRock Instant Flash
- ASRock Easy RAID Installer*These utilities can be downloaded from ASRock Live Update & APP Shop. - Support CD- Drivers, Utilities, AntiVirus Software (Trial Version)
- Accessories- Quick Installation Guide, Support CD, I/O Shield
- 2 x SATA Data Cables
- 3 x Screws for M.2 Sockets - Hardware Monitor- Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans
- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans
- Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans
- CASE OPEN detection
- Voltage monitoring: CPU Vcore, +1.05V_PCH, DRAM, VCCIN AUX, VCCSA, +1.05V PROC, +0.82V PCH, +12V, +5V, +3.3V - Form Factor- Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
- Solid Capacitor design - OS- Microsoft Windows® 10 64-bit / 11 64-bit
- Certifications- FCC, CE
- ErP/EuP ready (ErP/EuP ready power supply is required)
Manual
| Description | Language | Download | |
|---|---|---|---|
| User Manual | English |  Global |  China |
| User Manual | 日本語 (Japanese) | Global | China |
| BSMI | Multi-Language | Global | China |
| Quick Installation Guide | Multi-Language | Global | China |
| RAID Installation Guide | English | Global | China |
| RAID Installation Guide | 繁體中文 (T.Chinese) | Global | China |
| RAID Installation Guide | 简体中文 (S.Chinese) | Global | China |
| Intel Rapid Storage Guide | English | Global | China |
| Intel Rapid Storage Guide | 繁體中文 (T.Chinese) | Global | China |
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.
The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.