Sujet : Re: Pi 5 and NVMe SSD
De : void-invalid-dead-dontuse (at) *nospam* email.invalid (Brian Gregory)
Groupes : comp.sys.raspberry-piDate : 23. May 2024, 21:40:18
Autres entêtes
Organisation : https://www.Brian-Gregory.me.uk/
Message-ID : <lb9ntiF7kd5U1@mid.individual.net>
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User-Agent : Mozilla Thunderbird
On 23/05/2024 12:28, Chris Townley wrote:
5 Volts at 5 amps is within the USB power spec, albeit less commonly used.
It would be unusual to come across a USB-PD power supply that did 5V 5A.
5A is a relatively recent addition to the USB-PD spec. Previously it stopped at 3A. My 45W Samsung USB-PD charger gets 45W by doing 15V 3A. My USB-PD laptop charger gets 60W by doing 20V 3A.
-- Brian Gregory (in England).