does this do 4k at 60 hz?

Hi, It support 4K@30Hz, please note. We have another can support 4K@60Hz, please check this item#9SIAERKE8R5785.

DP DisplayPort to HDMI Cable 6ft, IXEVER 4K Display Port to HDMI Adapter Male to Male 6 Feet Cable Cord Converter for PCs to HDTV, Monitor, Projector

Limited time offer, ends 05/04 By iXever Offical

DisplayPort to HDMI cable directly connects a Display Port (DP, DP++, DisplayPort++) equipped computer to an HDTV, monitor, or projector with HDMI input
Transmits high-definition audio and video from your computer to an HDTV for video streaming or gaming; Connect and configure your monitor for an Extended Desktop or Mirrored Displays
Supports video resolutions up to 4K 30Hz,1080p and flawless audio pass-thru for uncompressed digital 7.1, 5.1 or 2 channels
Gold-plated on connectors, bare copper conductors, and foil & braid shielding combine together to provide both superior cable performance and reliable connectivity
Built-in advanced IC chip converts DisplayPort signal to HDMI signal; It is NOT a bi-directional converter and cannot transmit signals from HDMI to DisplayPort

4K DP DisplayPort to HDMI Cable 6 feet

DisplayPort to HDMI cable directly connects a Display Port (DP, DP++, DisplayPort++) equipped computer to an HDTV, monitor, or projector with HDMI input
Gold-plated on connectors, bare copper conductors, and foil & braid shielding combine together to provide both superior cable performance and reliable connectivity
Built-in advanced IC chip converts DisplayPort signal to HDMI signal; It is NOT a bi-directional converter and cannot transmit signals from HDMI to DisplayPort
IXEVER DisplayPort to HDMI cable supports 4K resolutions up to 3840x2160 at 30Hz, backward compatible with 1440P@60hz, 1080P@120hz
Cable length: 6ft / 1.8M.

Package Content:

1x IXEVER 4K DisplayPort to HDMI Adapter Male to Male 6 Feet Cable.

Products	DP to HDMI Adapter	DP to HDMI Cable, 4K 60Hz	4K DP to HDMI Adapter,2Pack	DP to VGA Cable 1080p	DisplayPort Cable 4K 144Hz, 6.6ft	DisplayPort to DVI Cable 6FT
Resolution	4K@30Hz	4K@60Hz	4K@30Hz	1080p	4K@144Hz,2K@165Hz	1080p