格鲁吉亚采购需求：比特大陆 Antminer S21，比特币矿机，200TH/S，电源，加密货币挖矿，ASIC 矿机

I'm looking to purchase a specific hashboard suitable for my mining setup located in Georgia. The device needs to have the capability of around 234 TH/s and support at least 2 device ports. Could you please provide details on pricing, availability, and shipping options for this product? Additionally, any info about warranty and support services would be helpful as I consider this investment. Thanks!