New, Unused, Unopened [CTO Model] iMac 24-inch M1 2021

This is a 2021 24-inch iMac (equipped with M1 chip).
This is a CTO (Configure-to-Order) model customized and ordered directly from the Apple official website.
Due to unfortunate circumstances with the original owner (they have not passed away), I received it but will be listing it as I likely won't have a chance to use it.

As it is brand new, unused, and unopened, I cannot verify the exact specifications. Therefore, I am listing it with reference to the price of the lowest spec model. Since this is a customized order, it is more likely to have higher specs than the base model, making it a great deal.

■ Specifications
Model: A2439 (2021)
Color: (Silver or Blue or Green or Pink)
Chip: Apple M1
Memory: (8GB or 16GB or more) *May have been upgraded via CTO
Storage: (256GB or 512GB or 1TB or more)
Ports: Thunderbolt / USB 4 ports × 2
■ Accessories
Please refer to the images. As I cannot open the box, I cannot confirm, but there may be other accessories included.