Eurocom Launches World's First PCIe 4.0 Based Laptop | TechPowerUp
 
The EUROCOM Sky Z7 R2, based on the Intel Z590 Express chipset, features the most powerful NVIDIA GeForce RTX GPUs available today (up to NVIDIA GeForce RTX 3080). This Mobile Supercomputer is available with choice of desktop-level 11th generation, Tiger Lake, Intel CPUs (up to i9-11900K), up to 128 GB DDR4 memory and up to a whopping 32 terabytes of the fastest NVMe storage available today (PCIe 4.0 is supported). The EUROCOM Sky Z7 R2 features high-speed Thunderbolt 4 technology along with a multitude of I/O ports, unmatched security, as well as award-winning network detection and prioritization via Killer E3000, with speeds up 2.5 Gbps.

This EUROCOM Mobile Supercomputer is specifically designed with fully-upgradeable components featuring upgradeable, non-MaxQ GPU (via MXM 3.1 V 2.0 technology) and desktop level CPU (via LGA1200 socket), with easy-to-access and fully-upgradeable internal hardware, battery and external power.
 
The EUROCOM Sky Z7 R2 uses the highly-anticipated Intel Z590 Chipset, with support for Intel's latest 11th gen or Tiger Lake CPUs such as the Intel i9 11900K. The Intel Z590 Chipset also boasts considerable upgrades from previous chipsets such as more bandwidth, faster networking and connectivity, more ports (such as Thunderbolt 4) and most importantly- native PCIe 4.0 Gen4 support.
 
The EUROCOM Sky Z7 R2 will have native support for PCIe 4.0 when using 11th Generation Intel (Tiger Lake) CPUs via one of its M.2 2280 SSD slots. PCIe 4.0 Gen 4 x4 technology is twice as fast as PCIe 3.0 and double the bandwidth. More specifically, PCIe 4.0 offers up to 16 GT/s data transfer rate compared to PCIe 3.0's 8.0 GT/s data transfer rate. With this, the Sky Z7 R2 can utilize the fastest NVMe drives available today (such as the Samsung 980 Pro Gen 4.0 x4), which delivers read speeds up to 7000 MB/s, making it 2 times faster than PCIe 3.0 SSD's and 12.7 times faster than SATA SSDs!
 
The Sky Z7 R2 offers a wide variety of ports, such as one USB-C 3.2 Gen2 Type C, two Thunderbolt 4, three USB 3.2 Type A, two miniDP 1.4, two DC-in, one HDMI 2.0 output (with HDCP), one 2-in-1 Audio jack (Headphone/Microphone), one 2-in-1 Audio jack (Microphone/SPDIF Optical) and one RJ-45 LAN port, which adds up to a total of 14 I/O ports. Besides the large number of ports, the upgraded chipset also gives access to faster connections as well- such as USB 3.2 Gen2 x2, with transfer speeds up to 20 Gbps.
 
No doubt the price will be high for the specs in my opinion.