I was looking at new computers and the HP said it came with AC smart pin.
What is it, and how is it implemented in the computer system?
knuttle wrote:
I was looking at new computers and the HP said it came with AC smart pin. >> What is it, and how is it implemented in the computer system?
That is a lock-in solution. It's intended to prevent easy purchase
of replacement adapters.
Paul wrote:
knuttle wrote:
I was looking at new computers and the HP said it came with AC smart pin. >> What is it, and how is it implemented in the computer system?
That is a lock-in solution. It's intended to prevent easy purchase
of replacement adapters.
Dell use the same plug, and yes I'd say it's a decade old. Quite surprisingly the Dell/HP adapters were interoperable, at least when the
power bricks were 60W, don't know about the newer 90/120/240W versions.
On 11/29/2023 5:39 AM, Frank Slootweg wrote:
Andy Burns <usenet@andyburns.uk> wrote:
Paul wrote:
^M
knuttle wrote:
I was looking at new computers and the HP said it came with AC smart pin.
What is it, and how is it implemented in the computer system?
That is a lock-in solution. It's intended to prevent easy purchase
of replacement adapters.
Dell use the same plug, and yes I'd say it's a decade old. Quite
surprisingly the Dell/HP adapters were interoperable, at least when the^M >> power bricks were 60W, don't know about the newer 90/120/240W versions.
Our oldest (HP) one is for a laptop which was purchased in April 2014, so indeed a decade old. I think it is 90W, but it's too much trouble to check as it's mounted in a desk.
Our newer ones are 65 and 45W.
Using a non-HP adapter is no big deal. It will just give a popup when the adapter is connected/powered. And that popup/'nag' can be disabled.
I did that when I needed a 12VDC(/220VAC) adapter to use in our 4WD
camper (small motorhome).
All in all a non-issue: No reason not to buy an HP laptop.
Have you tried to use a 12V to 120V inverter. I have found that
carrying one in the car and when camping gives me one point to take care
of all of my charging needs. You just plug the inverter to a 12V
source and then plug the AC power cord into the inverter. There are
many for about $30, compare this to the cost of buying a 12V cord for
every unit that you have that need charging. phones, computers, etc.
Sysop: | Keyop |
---|---|
Location: | Huddersfield, West Yorkshire, UK |
Users: | 437 |
Nodes: | 16 (2 / 14) |
Uptime: | 203:43:30 |
Calls: | 9,139 |
Calls today: | 6 |
Files: | 13,432 |
Messages: | 6,036,394 |