Innocard U.2 (SFF-8639) to M.2 NVMe SSD Adapter or SATA to M.2 SSD

SATA III to M.2 SSD Adapter Device Sleep Mode (DEVSLP) with Frame Housing

Does anyone know what this picture is of?

2PCS PCI-E 16X to Four U.2 NVME SFF-8643 PCIe SSD Adapter Card PCIE 4.0 Splitter Card for Motherboard SSD SFF-8639

If the NGFF Disk can not be directly converted to U.2, it needs to be adapted with another adapter card. M.2 (Key B) to U.2 adapter for M.2 SATA SSD.

M.2 SSD To U.2 Adapter Card NVMe SATA-Bus NGFF SSD To PCIe U.2 SFF-8639 Module

U.2 to M.2 Adapter for M.2 PCIe NVMe SSD, SFF-8639

U.2 (SFF-8639) to PCI-e 4 Lane Adapter

Does anyone know what this picture is of?

NeweggBusiness - Innocard PCIe x4 to OCulink Adapter & U.2 to OCulink Cable with 3.5 U.2 & SATA to 2.5 SSD / HDD & M.2 SSD Drive tray KIT

2PCS PCI-E 16X to Four U.2 NVME SFF-8643 PCIe SSD Adapter Card PCIE 4.0 Splitter Card for Motherboard SSD SFF-8639

M.2 SSD to U.2 Adapter 2 in 1 M.2 NVMe SATA-Bus NGFF

Innocard U.2 (SFF-8639) male to U.2 (SFF-8639) female adapter for backplane testing

SFF-8643 to U.2 SFF-8639 with 15 Pin SATA Power Connector‌