ATX, LGA1700, DDR4, 1 x PCIe 4.0 x16 (x16), 1 x PCIe 3.0 x 16 (x4) , 1 x PCIe 3.0 x1, 4 x SATA, 3 x M.2, Realtek 2.5Gb Ethernet, HDMI, Dport, D-Sub
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ASUS Prime series motherboards are expertly engineered to unleash the full potential of 12th Generation Intel processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B660 provides users and PC DIY builders a range of performance tuning options via intuitive software and firmware features.
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B660 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity.
Prime B660 series are engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.
Prime B660 series are built to handle the additional cores and increased bandwidth of 12th Generation Intel processors. ASUS B660 motherboards provide all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.
Prime B660 series motherboards add the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuative RGB lighting controls that let you customise your system to create a uniquely personal look.
CPU Support | 12th Gen Intel Core processors |
Chipset | Intel B660 Express |
Memory Support | 4 x DDR4 memory slots supporting up 128GB Dual Channel Technology Supports up to 3200Mhz non-ECC, un-buffered memory Supports Memory Overclocking up to 5066Mhz NOTE: Actual Memory data rate varies on CPU |
Expansion Slots | 1 x PCIe 4.0 x16 (x16 Speed) 1 x PCIe 3.0 x16 (x4 Speed)* 2 x PCIe 3.0 x1* *Supports Intel Optane Memory H Series |
Onboard Graphics | 1 x HDMI 2.1 1 x DisplayPort 1 x D-Sub (VGA) NOTE: Display support varies on CPU |
Storage | 4 x SATA 6Gb/s 1 x M.2 Key M, 2242/2260/2280, (PCIe 4.0 x4 Mode) 1 x M.2 Key M, 2242/2260/2280/22110, (PCIe 4.0 x4 Mode)* 1 x M.2 Key M, 2242/2260/2280, (PCIe 4.0 x2 Mode)* *Supports Intel Optane Memory H Series |
RAID | 0/1/5/10 |
USB Rear I/O | 1 x USB 3.2 Gen 2x2 Type-C 2 x USB 3.2 Gen 2 Type-A 1 x USB 3.2 Gen 1 Type-A 2 x USB 2.0 Type-A |
USB Internal Connectors | 1 x USB 3.2 Gen 1 Type-C 2 x USB 3.2 Gen 1 Type-A (2 per header) 4 x USB 2.0 Type-A (2 per header) |
Thunderbolt | 1 x Thunderbolt Header |
RGB LED Connectors | 3 x Addressable Gen 2 headers 2 x AURA RGB headers |
Audio | Realtek Audio Codec 7.1 HD Audio |
LAN | 1 x Realtek 2.5 GB LAN |
WIRELESS | N/A |
Back Panel Connectors | 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C) 2 x USB 3.2 Gen 2 ports (2 x Type-A) 1 x USB 3.2 Gen 1 port (1 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x DisplayPort 1 x D-Sub port 1 x HDMI port 1 x Realtek 2.5Gb Ethernet port 3 x Audio jacks |
Internal Connectors | 1 x 4-pin CPU Fan header 1 x 4-pin AIO Pump header 3 x 4-pin Chassis Fan headers 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector 3 x M.2 slots (Key M) 4 x SATA 6Gb/s ports 1 x USB 3.2 Gen 1 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 3 x Addressable Gen 2 headers 2 x AURA RGB headers 1 x Clear CMOS header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x M.2 slot (Key E) 1 x S/PDIF Out header 1 x SPI TPM header (14-1pin) 1 x 20-3 pin System Panel header with Chassis intrude function 1 x Thunderboltâ„¢ header |
Form Factor | ATX 305mm x 240mm |
Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.
Get your order delivered the next working day before 12:00pm for £10.98, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.
If you need your order at the weekend, for £12.58, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.
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