The HP website retails almost all paraphernalia for their products. They have laptops, laptop chargers as well as travel adapters for all of one's various laptop needs.
It depends on the type of wifi adapter. The 3 most common ones are b, g, and n. First check the type of adapter your laptop has. Mine, for example, is wireless n. If you have a wireless g adapter then upgrading to a wireless n adapter would be a good choice. Alternatively, upgrading you're router to wireless n (if you're laptop is wireless n) would work too.
The best place to find laptop reviews would be on the website of the laptop maker or maybe if the laptop has its own website. Another good place would be the Best Buy website or actually going to one of there stores and asking in person.
No, that is a good use for for that plug.
That's good. Means the new one can provide more power.
Tigerdirect.com is a good place to see prices.
A good place to search for a USB serial adapter would be on the website tigerdirect.com. The website provides multiple matches for your search to offer competitive prices.
at walmart & target
Bestbuy!
The best place to find custom skins for a Dell brand laptop would probably be a website site or business dedicated towards fabricating custom laptop skins. Another way would be to ask around on computer focused message boards.
The average cost of laptop power adapters is about $80 to $100 USD. You can find more affordable power adapters, but the quality and life span will not be as good.
Suggest entering the search word - match adapter to laptop - on google. I found a place that's an adapter outlet using that search term. They make the adapters and chargers with much longer warranties, like 2 years. Just can't remember the name of the place. Good luck. If you use multiple laptops, it's likely that a universal charger would better suit you as well. You may want to consider getting one of these, although avoid shpos like Currys or PC World where good chargers can cost upwards of £80/£90. I'd recommend doing a quick search for Imperial Gadgets which is where I got mine, but I'm sure there are other good shops flying about as well.
A6030 is the latest model laptop by Fujitsu. They have good laptops for cheap, and are a good place to buy a laptop when you want something functional and low-cost.