These are 1.8" SSD micro SATA of 7+9 pins. There housings are made of LCP, UL 94V-0 rated. There contacts are made of brass.

• Gold plated over nickel on contact areas or tin plated on solder tail
• Harpoon is made of brass
• Max. insertion force: 45N
• Min. withdrawal force: 10N
• Durability: 500 cycles
• Current rating: 1.5A/contact
• Contact resistance: 30m ohm
• Dielectric withstanding voltage: 500V AC