News / Press Release
InWin Announces the 103 ATX PC Chassis Stunning Pinstripe Styling and Addressable RGB Lighting

[Taoyuan, Taiwan, November 2018] Upgrading its critically acclaimed 100-series PC chassis, In Win Development Inc. (InWin) has today announced its new 103 ATX PC chassis.

Available in white or black, the new 103 boasts a sharp new exterior pinstripe design expressed alongside subtle branding elements that include InWin’s iconic hexagonal ventilation patterns. The 3mm tempered glass side panel features tool-less entry and tastefully drapes over the new pinstripe aesthetic over the next  corner.

The front I/O is positioned at the top of the chassis to keep the front panel clean and sleek, while also granting easier access to the ports when the 103 is stored under a desk. Front I/O includes two USB 3.1 Gen1 Type-A ports and two 3.5mm stereo HD audio jacks.


The radiant, addressable RGB InWin logo can connect to a motherboard 3-pin ADD header to control the RGB color. If the motherboard does not feature an ADD header, InWin also includes an inline RGB controller module.

The top-mounted PSU design lends itself to better cable management and GPU cooling as the bottom-mounted fans have an unhindered airflow path. Ultimately, this design gives a rare best of both worlds: excellent cooling performance and a scenic view of the internal hardware.

The 103 supports up to six fans simultaneously; at the rear (1x), side (2x) and bottom (3x) of the chassis. The unique design of the InWin 100-series means in-take fans (with removable dust filter) are moved to the bottom and exhaust fans are placed on the side panel. In all mounting areas, AIO or water-cooling radiators can be accommodated (depending on pipe length).

Internally, the 103 supports up to two 3.5-inch HDDs, up to four 2.5-inch SSDs, graphics cards up to 421mm long and a maximum CPU cooler height of 160mm. The 103 also includes a graphics card support bracket (first slot position) and specific motherboard tray cut-outs for ATX, EPS-12V, SATA and front I/O connectors to neatly feed through.

The 200mm+ space reserved for the PSU is covered to hide cabling in the upper area. Heavy PSUs are strongly supported with comprehensive steel reinforcement.


For more information about the new 103, please visit: .

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