Sintech NGFF M.2 SATA SSD Upgrade Card,Compatible with Asus Zenbook UX31 UX21 (Only Fit 2280 M.2 SATA SSD) Upgrade UX31 SSD Color:Upgrade UX31 SSD raised ledge around mount prevents

raised ledge around mount prevents headphones from accidentally being knocked off stand

high quality pieces

professional installation

Size:Leica M to NEX Lens adapter LM to NEX Lens Adapter

Sintech NGFF M.2 SATA SSD Upgrade Card,Compatible with Asus Zenbook UX31 UX21 (Only Fit 2280 M.2 SATA SSD) Upgrade UX31 SSD Color:Upgrade UX31 SSD raised ledge around mount preventsSintech NGFF M. 2 SATA SSD Upgrade Card,Compatible with Asus Zenbook UX31 UX21 (Only Fit 2280 M. 2 SATA SSD) Color: Upgrade UX31 SSD Alow M. 2 SATA SSD to upgrade SSD of Asus Zenbook UX31 UX21 Designed for M. 2 NGFF B+M Key SATA 22*80 SSD's only,not support M Key PCIe SSD Only Support NGFF M. 2 B+M Key Socket SSD: type 22*80 Thinner version,Total thickness is 3mms PCB with 2280 SSD is same Size as SSD from Asus UX31 UX21 Zenbook