Switch SDEV Console
The SDEV console is a Switch console with more advanced features, including a built-in debugger and capture software, as well 64GB of NAND storage and either 4GB or 6GB of RAM, depending on your preference. The back of the console bulges outwards due to a built-in dedicated PCB for adding additional ports. The SDEV console has no battery and instead must be powered constantly by a Wii U AC Adapter (WUP-002) via the power port on the back. There's also an Ethernet port, a HDMI port and a Wii remote external controller port, which allows you to test games using the Classic Controller Pro (RVL-005-02) which comes packaged with the SDEV console.
HAT-001(-01)
The SDEV-D console is a variant of the Switch SDEV with much better power consumption, similar to the standard Switch's "Mariko" variant. The SDEV-D also has 8GB of RAM compared to the standard 4GB or 6GB.
Switch EDEV Console
The EDEV console resembles the retail console for final testing, with its pre-installed debugging software. It has no expandable memory, but the NAND storage can still be upgraded.
HAT-002(-01)
The EDEV-D console is a variant of the Switch EDEV with much better power consumption, similar to the standard Switch's "Mariko" variant, allowing for longer battery life.
Relay Box
The relay box is mostly similar to the SDEV cradle, except it's intended to be used with the EDEV console rather than the SDEV. It lacks the two USB ports that are usually on the back of the SDEV cradle, and swaps the front USB port for a microB USB port. This microB USB port is essential for connecting the EDEV console to a PC, as the EDEV lacks the same additional ports the SDEV console has on the back.
Made by Scott of Luckless Heaven™.
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