Dell Latitude E6220 position focused on efficiency of portable and high end business people. It has a 12.5-inch compact, using Tri-Metal shell, brushed anodized aluminum fuselage top and powder coating of magnesium alloy bottom plate, its affordable MIL-STD 810G test of body strength, small and sturdy. Dell laptop batteries.
Of course as a high-end business notebook, performance will not be too low. Just like the Dell Latitude E6220 on the hardware configuration for us to provide high performance processor core i5 2520M, carrying 4GB RAM and 7,200 RPM hard drive, the whole office performance well, which can effectively improve day-to-day productivity.
On the core hardware, Latitude E6220 in addition to provides us with a strong performance, it is configured with Intel 82579LM network, IntelN 6,205 wireless network connection, Intel QM67 PCH chip hardware systems, such as, is a support Intel's vPro (vPro) technology notebook. Notebook can provide us with more of this technology even stronger security and a wealth of management features. Now more than 70% of multinationals are using Intel vPro (vPro) technology.
We went from design, performance and battery life and heat with a closer look at the Dell Latitude on E6220.
Dell Latitude E6220 is a 12.5-inch portable notebooks, its fuselage 1.51KG (3-cell battery), compared with the similar notebooks, lighter weight than the average light 14-inch notebook 1KG.
Although the Latitude E6220 lighter weight, but its total strength is very high. It uses Tri-Metal and durable design, its body can withstand MIL-STD 810G tested.
Latitude E6220 fuselage top cover durability brushed anodized aluminum top covers, reinforcement of magnesium alloy with high angle. Carbon black top covers the Central, a round DELL LOGO, together with a silver-gray border, was composed by E6220, revealed a slight sense of fashion.
Latitude E6220 matte texture to screen border design, below the screen border also have LCD protection of seals and are used to further enhance the LCD screen saver shock absorber can be very well protected on your notebook screen role.
On the design of the keyboard, Latitude E6220 is equipped with a traditional full-size spill-resistant keyboard. But you asked me how much he really can prevent a lot of liquid intrusion, to be honest we haven't tried, but edit view, the keyboard feels it is quite good, is is more comfortable for the laptop. If out of 10, I gave it 8 points.
Latitude E6220 touchpad area is similar to a business card, touch its surface smooth, cursor control, under the 1366x768 resolution, edit the maximum utilization of the touchpad, move the cursor to the left side of the screen to the right side of the screen, need to scroll three and a half times in total.
Many notebooks today cancelled separate shortcuts, but it is not a shortcut key, the more the better. Edit notebook design using a variety of audio and Visual shortcuts, but hardly used, of course, Latitude positioning E6220 as a business notebook and no fancy shortcuts configured, a mute button and volume adjustment, very practical,
Latitude E6220 interface design more mainstream, 2 x USB2.0, 1 x eSATA/usb of dual-use interfaces, plus VGA, HDMI and the card interface devices that can meet our daily links, but it is not configured for USB3.0 interfaces more regret. USB3.0 than eSATA and USB2.0 interface, has a higher data transfer speeds, and more compatible with USB2.0, there are already many removable storage devices support this interface.
On a Latitude of E6220 in the bottom of the fuselage design, using a powder coating of magnesium bottom, can effectively prevent scraping rub. In addition, Dell E6220 the bottom of the fuselage also have docking interface, users can purchase dedicated docking station connected to the notebook, to enhance your notebook's scale and can extend USB3.0 interfaces, optical drives, and so on. Prices are often high but the docking. Dell laptop batteries.
Latitude E6220 fuselage floor had a fixed, gently push it open to a push to open the entire floor. Besides you can upgrade your memory and hard drive, processor fans for dust cleaning in the past, E6220 also provides us with a 3 min PCIE interfaces, one of min of half-height PCIE is already connected to a wireless network card, the remaining two min PCIE interface is the full height of one half-height and the, we can extend more equipment, such as SSD.
Dell E6220 business evaluation: performance piece.
This time we test the Dell Latitude E6220 is equipped with Intel Core i5 2520M processors, i5 2410M more widely available than with a higher clock speed, processor performance is also higher. In terms of graphics, E6220 and were not equipped with a video card, equipped with Intel's core graphics only, though the game less powerful, but reduces the power consumption and calorific value of machine, is a wise choice for portable business laptop. Dell laptop batteries.
The figure above shows our test results, on the SYSmark or PCmark test, this Latitude E6220 works very well, fully meet the daily demand for audio-visual Entertainment Office, 3Dmark relatively low test scores, you can only deal with the street fighter alpha of the Pro Evolution Soccer 4, the following small loads of 3D games.
Dell E6220 business evaluation: fever of life.
The testing of the Dell E6220 is equipped with three-cell lithium-ion batteries, while reducing weight, but its capacity is relatively small, 30Wh. We in the case of battery-powered, by MobileMark under simulated users in high-performance for Office productivity until the battery runs out. Final E6220 battery life for 186 minutes (3 hours, 6 minutes), the battery life for notebook now belongs to, if you select 6 cell Dell battery battery life will significantly increase, but the total weight becomes heavier. In addition, Dell E6220 battery supports ExpressCharge technology, may, within 1 hour charging 80%.
By editing a few days of testing and use, edit, Dell Latitude notebook E6220 is a more comfortable. First of all, it comes with splash keyboard feel good, and configure the volume adjustment keys is more practical, Matt matte display has also been effective in reducing the reflective, calorific value of the keyboard surface is not very high, but borders outlet location on the left of the keyboard surface temperature is a little bit high, especially metal borders part of the silver, but rarely touch on daily use to get there.
In addition, the keyboard on the surface, small edit also found his touch pad area, if a wide range of moving the cursor requires repeated slide more than once, but the feel is very smooth, and the touchpad buttons elastic are good.
In terms of interface, this Latitude E6220 meet our day-to-day use, but two two interfaces on the left side of the fuselage, and the distance between the HDMI interface, if inserted some relatively large volume of USB device interface that will affect the other. Headphone Headset on the right side of the fuselage composite interface is also editing won't be so satisfied with the place, plug the headset earphone and microphone made one less, most are separate, so it is possible to use was in trouble.
In terms of size and weight of the fuselage, 12.5-inch Latitude E6220 weight of 1.51 kg, its adapter 0.336KG, and the General laptop bag in about 1~1.5KG, it eventually travel weight to about 3KG, although lighter than a 14-inch notebook for about about 1KG. We tested this E6220 with 3-cell battery only, the weight is light, but battery life is short.
Last talk about hardware configurations, we tested this Latitude E6220 i5 2520M high performance processor and 4GB RAM and 320GB carried 7,200 RPM hard drive. For most users, this configuration application completely sufficient for daily Office, its performance bottlenecks in your hard disk, if it is upgraded to SSD, it will significantly enhance the overall performance of Latitude E6220, can significantly shorten the boot speed and open large software wait time, bring us a high degree of efficiency. Dell laptop batteries.
All in all, Dell Latitude E6220-it is a body compact and lightweight, durable, efficient and stable universal business notebook.
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