GIGABYTE Launches Two Models of Back-Cabling-Optimized Micro-ATX Motherboards with AMD B850 Chipset: 'B850M AORUS STEALTH' Series

NewX Corporation (headquartered in Chiyoda City, Tokyo) announces the release of two Micro-ATX motherboards from its partner GIGABYTE: the 'GIGABYTE B850M AORUS STEALTH ICE' and 'GIGABYTE B850M AORUS STEALTH,' both part of the back-cabling-optimized B850M AORUS STEALTH series with the AMD B850 chipset. The products will be available on June 19, 2026 (Friday).

For detailed product information, please refer to the links below.

Product Name: GIGABYTE B850M AORUS STEALTH ICE (Model: B850M AORUS STEALTH ICE) ■ Product Page: https://newx-corp.jp/product/gigabyte-mb-amd-b850-aorus-stealth-ice/

This is a back-cabling-optimized white AORUS STEALTH MicroATX motherboard featuring an 8+2+2 phase digital power design, large heatsinks for VRM & M.2 Thermal Guard Ext., EZ-Latch button-release PCIe x16 slot & screwless M.2 connectors, DDR5 XMP & EXPO support, front and rear USB Gen2 Type-C (10Gb/s), Realtek high-fidelity audio, PCIe 5.0 (with M.2 EZ-Flex) plus dual PCIe 4.0 M.2 slots (all with heatsinks), PCIe 5.0 x16 UD slot armor, 5 GbE wired LAN, WIFI 7 802.11be wireless LAN + BT 5.4 (with EZ-Plug for one-touch antenna cable attachment/detachment and DriverBIOS support), Q-Flash Plus, Smart Fan 6, and an all-white appearance.

Product Name: GIGABYTE B850M AORUS STEALTH (Model: B850M AORUS STEALTH) ■ Product Page: https://newx-corp.jp/product/gigabyte-mb-amd-b850-aorus-stealth/

This is a back-cabling-optimized black AORUS STEALTH MicroATX motherboard featuring an 8+2+2 phase digital power design, large heatsinks for VRM & M.2 Thermal Guard Ext., EZ-Latch button-release PCIe x16 slot & screwless M.2 connectors, DDR5 XMP & EXPO support, front and rear USB Gen2 Type-C (10Gb/s), Realtek high-fidelity audio, PCIe 5.0 (with M.2 EZ-Flex) plus dual PCIe 4.0 M.2 slots (all with heatsinks), PCIe 5.0 x16 UD slot armor, 5 GbE wired LAN, WIFI 7 802.11be wireless LAN + BT 5.4 (with EZ-Plug for one-touch antenna cable attachment/detachment and DriverBIOS support), Q-Flash Plus, Smart Fan 6, and an all-black appearance.

Both models come with a 3-year warranty from the official Japanese distributor and a 6-month post-purchase CPU socket pin breakage protection.

Product Name

GIGABYTE B850M AORUS STEALTH ICE

GIGABYTE B850M AORUS STEALTH

Model Number

B850M AORUS STEALTH ICE

B850M AORUS STEALTH

JAN Code

4719331882181

4719331882198

Product Code

MB7039

MB7040

Estimated Market Price

34,800 JPY (tax included)

32,800 JPY (tax included)

Release Date

June 19, 2026

June 19, 2026

Manufacturer Release Page

https://www.gigabyte.com/jp/Press/News/-503

High-Resolution Images B850M AORUS STEALTH ICE

https://drive.google.com/drive/folders/1Ca1aYE_7pvghTfb_dZiMnOseqaTpw8zz?usp=sharing B850M AORUS STEALTH

https://drive.google.com/drive/folders/1eNtKgIcwMaIEEgzE48T0XzQWix9rOcbG?usp=sharing

About GIGABYTE TECHNOLOGY

As a global leader in the PC industry, GIGABYTE aims to 'Upgrade Your Life' by offering a comprehensive product lineup. With expertise spanning consumer, business, gaming, and cloud systems, GIGABYTE continuously leverages research and innovation to meet user needs. Renowned for award-winning motherboards, graphics cards, laptops, mini PCs, and other PC components and accessories, GIGABYTE revolutionized the PC industry with patented DualBIOS™ and Ultra Durable™ technologies. As a PC technology expert, GIGABYTE is expanding its range of business servers and cloud systems with hardware and software solutions that integrate AI and AloT applications, preparing ideal infrastructure for the 5G era. Website: https://www.gigabyte.com/jp

About NewX Corporation

NewX Corporation handles everything from product planning and development to evaluation, production, maintenance, and support, delivering high-quality products with superior durability and stability. With rich customization options, the company provides flexible services tailored to various purposes and customer requirements. Website: https://newx-corp.jp