Dell Latitude E5400

Extremely good in terms of endurance and power saving The bios is unique after all, and things are detailed and easy to use Rear heat sink

The hard disk is very close to the processor, and the CPU hot disk is also hot, which is very bad Extremely thick, but poor heat dissipation The power adapter is poorly designed The speaker is rotten to the limit, or it can be heard from afar when no one is around. It's almost never used. The sound quality is terrible when listening close

My parents have the ability to limit my Internet access at home. For two years, I could only think of breaking this computer. As a result, although the heat dissipation is poor, it is extremely strong. Although ugly, it is real. I have been doing charity for half a year, and the processor has been fully loaded for a long time. With the addition of heat dissipation pads, it is still more than 80 degrees. I have contributed countless points to AIDS research, which means that the reward unit also wastes school electricity, at least not doing anything better than driving

As a business book, this one has solid workmanship and durable leather; The processor and chipset are both good

Small hard disk capacity 160GB is a little small

In general, this business notebook has a high cost performance ratio

Good heat dissipation, suitable for business and office use. The CPU is enough. The Intel 4500 graphics card can not only fully meet the office requirements, but also play some cool games. It's good.

Heavy! It's a burden to travel on your back. Cheap business computers are heavy!

It is suitable for business use, but really not suitable for travel.