Anker Prime DL7400 Dock Falls to Record $227 on Amazon as Triple-4K Dock Targets Prime Buyers
Updated
Updated · Gizmodo · Jun 23
Anker Prime DL7400 Dock Falls to Record $227 on Amazon as Triple-4K Dock Targets Prime Buyers
2 articles · Updated · Gizmodo · Jun 23
Summary
$227 marks the lowest Amazon price yet for Anker’s Prime DL7400 docking station, down from its $299 list price and available through Prime access or a 30-day trial.
The dock’s main draw is triple 4K output at 60Hz from a single USB-C laptop connection, using DisplayLink to bypass the usual multi-monitor limits of one-port setups.
That setup requires DisplayLink drivers, and DRM-protected streams on Netflix and Prime Video can default to a black screen unless users disable browser hardware acceleration; local and non-DRM content plays normally.
Fourteen ports round out the package, including 140W upstream laptop charging, multiple 100W USB-C ports, 2.5Gbps Ethernet, SD and TF slots, and two HDMI ports plus one DisplayPort.
Anker adds a front status display, active cooling and a 24-month warranty, while the dock holds a 4.0-star average from 709 reviews despite the software and streaming tradeoffs.