Hardware
What a USB-C port can actually do
The connector tells you the shape. Data, charging and video each need their own specification.
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Hardware
Computers, components and connections considered together.
Hardware
Laptop or desktop for the same desk?
Compare mobility, existing equipment and repair options alongside the price of the computer itself.
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Hardware
How much memory your everyday work needs
A representative multitasking session reveals more about RAM needs than an idle desktop reading.
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Hardware
Choose a processor around the work
The task you want to accelerate is a better starting point than a processor's position in a ranking.
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Hardware
When integrated graphics is enough
Applications and display requirements determine whether a separate graphics card earns its place.
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Hardware
Choosing a laptop size you can live with
Chassis depth, keyboard arrangement and charger weight all affect how a notebook fits into daily travel.
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Hardware
Matte or glossy laptop screen?
Judge a display finish under the light and with the documents you expect to use.
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Hardware
Reading laptop battery-life claims
Compare the test conditions and current battery condition before relying on a runtime figure.
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Hardware
Choosing a replacement laptop charger
A replacement adapter needs the right electrical specifications, cable and compatibility statement.
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Hardware
Inspecting a refurbished laptop before buying
Written testing criteria and an exact configuration matter more than the refurbished label alone.
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Hardware
What to check before buying a mini PC
Plan for the power adapter, accessible connections and ventilation around a small computer.
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Hardware
Upgrade the computer or replace it?
A useful upgrade addresses an identified limitation without concealing the cost of supporting changes.
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