美国采购需求：定制 Windows 11 工业级坚固耐用笔记本电脑

I'm looking for a couple of high-performance laptops featuring either an Intel i9 11th Gen or an AMD Ryzen 7 equivalent processor. They should come with 64GB DDR4 RAM and a 1TB NVMe SSD with read speeds of at least 3500MB/s and write speeds of 2500MB/s or higher. The display needs to be a 15.6" Full HD matte with a brightness of at least 300 nits. Connectivity options should include dual USB-C Thunderbolt 4 ports, two USB 3.2 Gen 1 Type-A ports, HDMI 2.0, RJ-45 for Ethernet, and an audio jack. Additionally, features like Wi-Fi 6, Bluetooth 5.2, integrated 4G/5G capability, and a battery life of at least 8 hours with fast charging are essential. Security features should include TPM 2.0 and either a fingerprint or IR camera. The build should be rugged, adhering to MIL-STD-810G certification.