The best brand of usb number pads is 'Duragadget'. This particular brand of usb number pads offers the best value for its price and can be purchased at many electronic stores.
I believe the best brand for usb headset would be sandisk because the technology is more reliable and they offer warranty depending on which one you buy.
All USB cables conform to the same specification, so they will all be equally good.
When choosing MIDI USB controllers, consider features like the number of keys or pads, the quality of the key action, the availability of knobs and sliders for control, compatibility with your software, and the overall build quality for durability.
You can get a USB Wifi dongle at the following sites www.tomshardware.com , www.bestbuy.com/site/Networking . Here is a site that does reviews opn the best USB Wifi dondles wireless-adapter-review.toptenreviews.com
Any USB cable brand would be appropriate for a digital camera. The quality does not affect the picture.
There are many USB drives available. Some brands are made more durable and have low risk of failure. Sandisk brand has very good USB drives that offer quality and a reasonable price.
The best USB adapter by reviews is the Cisco Linksys. It gives the best help & support, the best security, and is the easiest to use. To buy, it is only $57.92.
No, the USB and the router including the hub do not have to be the same brand. They can be different brands.
Yes, if they have a USB port then you can get a bluetooth dongle which will connect with your other bluetooth device.
Depending on the brand of your camera you can get the usb cable directly from their website. Radio Shack also carries camera usb cables.
The Kingston 4gb usb
Yes, virtually all major brand USB adapters are compatible with Macintosh computers.