schizoidman@lemm.ee to Technology@lemmy.worldEnglish · 6 days agoChina launches HDMI and DisplayPort alternative — GPMI boasts up to 192 Gbps bandwidth, 480W power deliverywww.tomshardware.comexternal-linkmessage-square100fedilinkarrow-up1398arrow-down117
arrow-up1381arrow-down1external-linkChina launches HDMI and DisplayPort alternative — GPMI boasts up to 192 Gbps bandwidth, 480W power deliverywww.tomshardware.comschizoidman@lemm.ee to Technology@lemmy.worldEnglish · 6 days agomessage-square100fedilink
minus-squareAux@feddit.uklinkfedilinkEnglisharrow-up1·4 days agoGPU power connectors run at very very low voltages - just 12V. And you need to have ridiculously beefy connectors and wires to run high loads at 12V. At 48V you can have 4x more power with the same wire (if insulation is rated for 48V).
GPU power connectors run at very very low voltages - just 12V. And you need to have ridiculously beefy connectors and wires to run high loads at 12V. At 48V you can have 4x more power with the same wire (if insulation is rated for 48V).