OWC Mercury Helios 3S Thunderbolt 3 PCIe Expansion Solution

OWC Mercury Helios 3S Features: Lightning-fast 40Gb/ls transfer speeds: (2) Thunderbolt 3 ports See more: dedicated DisplayPort 1.4 connection for adding up to an 8K display Charge while working: 85W notebook charging Play your card: PCIe (x16) slot for half-length, full-height, single or double-width cards Maximum potential: daisy-chain up to 5 additional Thunderbolt devices Built to last: durable and rugged aluminum Whisper quiet operation: 28.5dB fan for distraction-free use Easy card installs: no tools required Secure workflow: locking 12V power connector Plug and play: no drivers needed and includes Thunderbolt 3 cable Thunderbolt certified for Mac and Windows Cooperative: use with Thunderbolt 2/Thunderbolt-equipped Mac1 and Windows PC computers