MotherboardsAsus
ASUS TUF GAMING B660M-E D4
Quick Specs
ChipsetIntel | ® | B660 Chipset
SocketLGA 1700
MemoryDDR4
Form FactormATX
M.2 Slots4
Model: 19255
About this motherboards
Intel® B660 (LGA 1700) mATX motherboard with PCIe 4.0 slot, two PCIe 4.0 M.2 slots, 10 Power stages, Realtek 2.5Gb Ethernet, DP, HDMI, front USB 3.2 Gen 2 Type-C®, Aura Sync
Technical Specifications23 specs
General
Model
TUF GAMING B660M-E D4
Cpu
- Intel
- ®
- Socket LGA1700 for 13th Gen Intel
- ®
- Core™ Processors & 12th Gen Intel
- ®
- Core™, Pentium
- ®
- Gold and Celeron
- ®
- Processors
- Supports Intel
- ®
- Turbo Boost Technology 2.0
- and Intel
- ®
- Turbo Boost Max Technology 3.0
- list.
- ** Intel
- ®
- Turbo Boost Max Technology 3.0
- support depends on the CPU types.
Chipset
- Intel
- ®
- B660 Chipset
Memory
- 4 x DIMM, Max. 128GB, DDR4 5333(OC)/
- 5066(OC)/5000(OC)/4800(OC)/4600(OC)/4400(OC)/ 4266(OC)/4000(OC)/3866(OC)/3733(OC)/3600(OC)/ 3466(OC)/3400(OC)/3333(OC)/3200/3000/ 2933/2800/2666/2400/2133
- MHz
- Dual Channel Memory Architecture
- Supports Intel
- ®
- Extreme Memory Profile
- (XMP)
- OptiMem II
- *Actual memory data rate depends on the CPU
Graphics
- 1 x DisplayPort
- 1 x HDMI
- ®
- port
- *Graphics specifications may vary between
- CPU types. Please refer to www.intel.com for any updates.
- **Support 4K@60Hz as specified in
- DisplayPort 1.4.
- ***Support 4K@60Hz as specified in HDMI
- 2.1.
Expansion Slots
- Intel
- ®
- 13th & 12th Gen Processors
- 1 x PCIe 4.0/3.0 x16 slot
- Intel
- ®
- B660 Chipset
- 1 x PCIe 3.0 x16 slot (supports x4 mode)
- 1 x PCIe 3.0 x1 slot
- * Supports Intel
- ®
- Optane Memory H Series on
- PCH-attached PCIE slot
Storage
- Total supports 2 x M.2 slots and 4 x SATA
- 6Gb/s ports
- Intel
- ®
- 13th &12th Gen Processors
- M.2_1 slot (Key M), type 2242/2260/2280
- Intel
- ®
- B660 Chipset
- M.2_2 slot (Key M), type 2242/2260/2280
- (supports PCIe 4.0 x4 mode)
- 4 x SATA 6Gb/s ports
- * Intel
- ®
- Rapid Storage Technology supports
- SATA RAID 0/1/5/10.
- ** Intel
- ®
- Rapid Storage Technology supports
- Intel
- ®
- Optane Memory H Series on PCH attached M.2 slots.
Ethernet
- 1 x Realtek2.5Gb Ethernet
- TUF LANGuard
Wireless Bluetooth
- V-M.2 slot only (Key E, CNVi &
- PCIe)
- * Wi-Fi module is sold separately.
Usb
- Rear USB (Total 6 ports)
- 2 x USB 3.2 Gen 2 ports (Type-A)
- 2 x USB 3.2 Gen1 ports (Type-A)
- 2 x USB 2.0 ports (2 x Type-A)
- Front USB (Total 7 ports)
- 1 x USB 3.2 Gen 2 connector (supports USB
- Type-C
- ®
- )
- 1 x USB 3.2 Gen 1 header supports
- additional 2 USB 3.2 Gen 1 ports
- 2 x USB 2.0 headers support additional 4
- USB 2.0 ports
Audio
- Realtek 7.1 Surround Sound High
- Definition Audio CODEC
- - Supports: Jack-detection
- Multi-streaming, Front Panel Jack-retasking
- - Supports up to 24-Bit/192 kHz
- playback
- Audio Features
- - Audio Shielding
- - Power pre-regulator reduces power input
- noise to ensure consistent performance
- - Premium audio capacitors
- - Dedicated audio PCB layers
- * A chassis with an HD audio module in the
- front panel is required to support 7.1 Surround Sound audio output.
Back Panel I O Ports
- 2 x USB 3.2 Gen 2 ports
- 2 x USB 3.2 Gen 1 ports (2 x Type-A)
- 2 x USB 2.0 ports (2 x Type-A)
- 1 x DisplayPort
- 1 x HDMI
- ®
- port
- 1 x Realtek2.5Gb Ethernet port
- 3 x Audio jacks
- 1 x V-M.2 slot (Key E)
- 1 x PS/2 Keyboard/Mouse combo port
Internal I O
- Fan and Cooling related
- 1 x 4-pin CPU Fan header
- 1 x 4-pin CPU OPT Fan header
- 2 x 4-pin Chassis Fan headers
- Power related
- 1 x 24-pin Main Power connector
- 1 x 8-pin +12V Power connector
- Storage related
- 2 x M.2 slots (Key M)
- 4 x SATA 6Gb/s ports
- USB
- 1 x USB 3.2 Gen 2 connector (supports USB
- Type-C®)
- 1 x USB 3.2 Gen 1 header supports
- additional 2 USB 3.2 Gen 1 ports
- 2 x USB 2.0 headers support additional 4
- USB 2.0 ports
- Miscellaneous
- 3 x Addressable Gen 2 headers
- 1 x AURA RGB header
- 1 x Clear CMOS header
- 1 x COM Port header
- 1 x Front Panel Audio header (AAFP)
- 1 x 20-3 pin System Panel header with
- Chassis intrude function
- 1 x S/PDIF Out header
Special Features
- ASUS TUF PROTECTION
- - DIGI+ VRM
- - Enhanced DRAM Overcurrent Protection
- - ESD Guards
- - TUF LANGuard
- - Overvoltage Protection
- - SafeSlot Core+
- - Stainless-Steel Back I/O
- ASUS Q-Design
- - M.2 Q-Latch
- - Q-DIMM
- - Q-LED (CPU [red], DRAM [yellow], VGA
- [white], Boot Device [yellow green])
- - Q-Slot
- ASUS Thermal Solution
- - Flexible M.2 heatsink
- - VRM heatsink design
- ASUS EZ DIY
- - Box Headers
- - ProCool
- - SafeDIMM
- AURA Sync
- - AURA RGB header
- - Addressable Gen 2 headers
Software Features
- ASUS Exclusive Software
- Armoury Crate
- - AURA Creator
- - AURA Sync
- - Fan Xpert 2+
- - Two-Way AI Noise Cancelation
- AI Suite 3
- - Performance And Power Saving Utility
- TurboV EVO
- EPU
- DIGI+ VRM
- TUF GAMING CPU-Z
- DTS Audio Processing
- Norton Anti-virus software (Free Trial
- version)
- WinRAR
- UEFI BIOS
- ASUS EZ DIY
- - ASUS CrashFree BIOS 3
- - ASUS EZ Flash 3
- - ASUS UEFI BIOS EZ Mode
Bios
128 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
- Cables
- 2 x SATA 6Gb/s cables
- Miscellaneous
- 1 x I/O Shield
- 1 x M.2 Rubber Package
- 1 x M.2 SSD screw package
- 1 x TUF Gaming sticker
- Installation Media
- 1 x Support DVD
- Documentation
- 1 x TUF Certification card
- 1 x User manual
Operating System
- Windows
- ®
- 11 64-bit, Windows
- ®
- 10 64-bit
Form Factor
- mATX Form Factor
- 9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )
Physical Dimensions
Length Mm
243.8
Width Mm
243.8
Height Mm
619.8
