‌PCIe x4 Gen4 with ReDriver to MCIO 38P Add In Card
Features :

Supports Server BMC management
Supports Industrial Grade temperature range
MCIO 38P to PCI Express x4 Gen4 convert
Built- in SFF-TA-1016/MCIO 38P, 30u Gold connector
Built-in ReDriver to extend PCIe 4.0, 16GT/s 16 lanes differential pair signals data link width, and may provide programmable linear equalization, output swing and flat gain
Built- in PCIe 100MHz Clock buffer to drive longer trace lengths and more longer cable, Address: 0x6C(7 bits)
Built- in SMBus Switch, Address: 0x71(7 bits)
Built- in SMBus I/O Expander, Address: 0x20(7 bits) for MCIO 38P PWRDIS control
Supports PCIe PERST# for OOB(out of band) management to remote MCIO 38P Reset
Built- in WAKE# bidirectional voltage-level translator for Open-Drain output to be used over longer trace lengths and longer cable
Built- in CLKREQ# bidirectional voltage-level translator for Open-Drain output to be used over longer trace lengths and longer cable
LED1 Green LED on indicates AIC ready
LED2 Green LED on to off indicates PCIe WAKE# signals
LED3 Green LED on to off indicates PCIe CLKREQ# signals
LED4 Green LED on to off indicates PCIe PERST# signals
Design follows the Intel Pinout.
Specifications :

PCI Express Base Specification Rev 4.0
PCIe_CEM_SPEC_R4_V1_0_08072019_NCB
Compliant with SFF-TA-1016 Specification Version 1.0
Operating System Support :
Windows 7
Windows 8 &8.1
Windows 10
UEFI 2.3.1 or later
Micro SATA Cables PN # MCIO-2004-AIC