802.11ax Wi-Fi 6E Module Supports IEEE 802.11a/b/g/n/ax Supports Dual-Band 2x2 160MHz with extended 6GHz band support* 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology Supports Bluetooth + High speed class II Supports MU-MIMO
Audio
Audio
HD Audio Jacks: Line in / Front Speaker / Microphone
Ports & Connectors
USB
4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection) 2 x USB 2.0 Ports (Supports ESD Protection)
Internal Connectors
1 x Chassis Intrusion and Speaker Header 1 x RGB LED Header 3 x Addressable LED Headers 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) 1 x Front Panel Type C USB 3.2 Gen1 Header (Supports ESD Protection)
Other Features
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-adjustmentf
Special Features
TPM (Trusted Platform Module ): 1 x SPI TPM Header
ASRock Super Alloy - Premium Power Choke - Sapphire Black PCB - High Density Glass Fabric PCB 802.11ax Wi-Fi 6E ASRock Intel 4-Layer Memory POOL (Planes on Outer Layers) Technology ASRock Steel Slot ASRock Full Coverage M.2 Heatsink 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
Warranty
Warranty
3 years
Disclaimer: Product photos are for illustration only — the actual product may differ in colour, packaging or appearance. Specifications and features can change without notice from the manufacturer, so please confirm anything important with our team before you order. Prices, offers and stock are subject to change.
Overview
ASRock B660M Pro RS/ax 12th Gen Micro ATX Motherboard
The ASRock B660M Pro RS/ax Motherboard supports 12th Gen Intel Core Processors (LGA1700). It features an 8 Phase Power Design and it supports DDR4 4800MHz (OC). It supports the lighting speed of the latest PCIe 5.0 standard. The latest PCI Express 5.0 is capable to perform a breathtaking bandwidth of 128GBps, ready to unleash the full potential of future high-end graphic cards. It comes with Realtek ALC897 7.1 CH HD Audio Codec, Nahimic Audio. Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details. It also comes with Intel Gigabit LAN and 802.11ax (WiFi 6E) + Bluetooth.
High Speed M.2, Intel Gigabit LAN & Wi-Fi 6E 802.11ax
The ASRock B660M Pro RS/ax motherboard is capable of accommodating multiple M.2 storage devices, one of which can support PCI Express 4.0 M.2 SSD, it is capable of performing twice the speed compared to the previous 3rd generation, giving a lightning-fast data transferring experience. It has 4 SATA3, 2 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x4 & SATA3). Intel LAN provides the best throughput performance, lower CPU utilization, and enhanced stability and is able to deliver the ultimate network experience to users. WiFi 6E technology has extended to the whole new 6GHz spectrum band, providing more WiFi capability and giving an even better and faster internet traffic. In addition to deliver higher speeds, the WiFi 6E also enhances the lower latency and supports service levels that are equivalent to 5G networks.
Built-in RGB illumination
ASRock B660M Pro RS/ax features onboard RGB headers and an addressable RGB header that allow the motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis, and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.
Buy ASRock B660M Pro RS/ax 12th Gen Micro ATX Motherboard from Ultra Technology
Get the ASRock B660M Pro RS/ax 12th Gen Micro ATX Motherboard from Ultra Technology for ৳19,000 and enjoy a stable, feature-rich base for your next build. It's an excellent choice for PC builders who want room to grow at the best price in Bangladesh.
See more from ASRock, explore more ASRock Intel Motherboard, browse our full range of PC Components, or build your own PC with compatible parts. Every order comes with official warranty, 0% EMI on popular bank cards and fast delivery across Bangladesh — or visit our showroom at Multiplan Center, Dhaka.
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Common questions
Does this come with an official warranty?
Yes — 3 years. Claims are handled at our RMA & Service Center, Suite 1413, Multiplan Center.
Can I buy this on EMI?
Yes, EMI is available with credit cards of our partner banks on orders over ৳5,000. Tap “View more” under Promotional information to see the monthly amounts.
Is it available at the showroom right now?
Not at the moment. Call 01771-833944 and we'll let you know when the next shipment lands.
How long does delivery take?
Inside Dhaka within 24 hours; outside Dhaka 2–3 working days by courier.
Is it brand new and sealed?
Yes — every unit is brand new in its original sealed box, with the invoice.
Do you give a better price on bulk orders?
Yes — for corporate or bulk orders call 01898-883492 for a quote.