HP ProBook 450 G8 15.6-inch HD Laptop - Intel Core i5-1135G7 256GB SSD 4GB RAM Win 10 Pro 34P92ES SSD form factor_Portable and the lower chamber is

and the lower chamber is made for PSU and cable management

but the PCB will always have 102 pins on the front and the back both

DELL NETWORKING N-SERIES N2048

Lexmark 76C00M0

This 9-pin

HP ProBook 450 G8 15.6-inch HD Laptop - Intel Core i5-1135G7 256GB SSD 4GB RAM Win 10 Pro 34P92ES SSD form factor_Portable and the lower chamber isHP ProBook 450 G8 15. 6 inch HD Laptop Intel Core i5 1135G7 256GB SSD 4GB RAM Windows 10 Pro 34P92ES Modern design for todays workstyles With a new compact design, the HP ProBook 450 Laptop PC delivers commercial performance, security, and durability to professionals at growing companies who move from desk to meeting room to home. A new design that fits modern workstyles The compact, light, slim chassis with aluminum components is easy to carry from