OWC Thunderbolt 10G Ethernet Adapter — 10GbE for Mac or PC

Selling my OWC Thunderbolt 10G Ethernet Adapter. If you're moving big files to a NAS or shared storage and you're stuck on standard gigabit, this is the single cheapest upgrade that actually changes your workflow. Real-world transfer speeds over 900MB/s. Specs: - 10GBASE-T over RJ45, up to 900MB/s real-world - Auto-negotiates 10G, 5G, 2.5G, 1G, and 100Mb - 2.5G and 5G work over existing Cat5e and Cat6 cabling — no rewiring needed for a big speed jump - 100m range on Cat6a at 10G - Bus powered — no power brick, just plug into Thunderbolt - Fanless aluminum heatsink housing, completely silent - AVB ready for pro audio and video sync - Wake-on-LAN support - No drivers needed on macOS; works with Windows 10/11 - Protective rubber sleeve for travel Great for video editors pulling media off a NAS, photographers working from shared storage, anyone running a 10GbE switch, or Mac laptops with no Ethernet port at all. Condition: great condition, light use, no damage. Included: Adapter only. No box or original packaging Happy to plug it into a laptop and show it link up before you buy. Cash or Zelle. Local pickup in the Hollywood area.