Although it's oriented primarily towards developers, Dell's "Project Sputnik" Ubuntu Linux ultrabook has attracted considerable interest from Linux fans.
When I spoke with Barton George, a Dell director, upon the North American launch last fall of the XPS 13 Developer Edition, he noted two common requests that came up during the testing process: a "big brother version" with beefier specs, and availability outside the United States.
Earlier this week Dell offered fresh news on both of those fronts.
"On Dell.com, we’re now offering the XPS 13 Developer Edition laptop with the full HD screen for customers in the United States for $1549," wrote Dell blogger Lionel Menchaca on Monday. Not only that, but "we're also starting to roll it out in select countries in Europe."
Earlier this month Dell announced that it was bringing a full HD display to its main XPS 13, noting then that it would eventually become standard in the Ubuntu-preloaded XPS 13 Developer Edition.
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"Having a higher-resolution display option was the most requested feature from customers interested in the XPS 13 Developer Edition," Menchaca noted in a blog post at the time. "This feedback was consistent with what we heard from reviewers and other potential XPS 13 customers as well."
Featuring a 1920-by-1080 resolution, the new, 13.3-inch display is brighter and has wider viewing angles than its predecessor. Previously, the Ubuntu laptop offered a 1366-by-768 resolution.
As for other specs, the "Sputnik 2" machine now sports a third-generation Intel i7 processor, 8GB of system memory, Intel HD graphics 4000, a 256GB SSD drive, and Ubuntu Linux 12.04 LTS as its operating system. Also included in the $1549 package are one year of Dell ProSupport and onsite service after remote diagnostics.
Availability, meanwhile, is already here for the United States and Canada, while the rollout in Europe apparently begins next week for online sales in France, Germany, the UK, Austria, Belgium, Denmark, Finland, Ireland, Italy, Netherlands, Norway, Spain, Sweden, and Switzerland.
In Israel, Luxembourg, Morocco, Russia, Saudi Arabia, South Africa, Turkey, and the United Arab Emirates, sales will be made through a local Dell representative. Finally, "with regards to the Asia Pacific region, we are currently evaluating options to introduce the XPS 13 Developer Edition in Australia and other countries in Asia, but don’t have details to share at this time," George explained in a Monday blog post of his own.
2013年2月25日星期一
2013年1月21日星期一
Acer Aspire S7 With 9 Hours of Power Extra Battery
Acer is keeping the Aspire lineup fresh with three new ultrabooks, announced today in advance of the Oct. 26 launch of Windows 8. The new laptops feature Windows 8 and a slew of features optimized for the new operating system, with capacitive touch screens, true HD (1080p) displays, and super-slim profiles as thin as 0.48 inch.
When we reviewed the Acer Aspire S7-391, we loved the gorgeous industrial design and 1080p touch screen. But one of our chief complaints was that the Ultrabook’s battery lasted just 4 hours and 10 minutes on the LAPTOP Battery Test (Web surfing via Wi-Fi). That’s 2 hours less than our ultraportable category average, and hardly what you want to see out of a $1,699 notebook.
The external battery extended the S7′s life to 9 hours and 17 minutes, about 5 hours longer than the battery in the notebook itself, and about three hours longer than the ultraportable average.
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Unfortunately, the external battery attaches somewhat awkwardly to the S7. You have to screw the battery into the bottom of the notebook, and the plug it into the S7′s power port. The plug itself juts out about 3/4 of an inch, which made us worry we’d accidentally snap it off. It also increased the weight to 3.4 pounds, up from 2.8 without the battery.
Both systems feature Dolby Home Theater Audio and built-in stereo speakers, two USB 3.0 ports, and micro-HDMI output. While the laptops don't have VGA or Ethernet ports on the system, adapters are included with the system to allow further connectivity. The keyboards offer automatic backlight, which adjusts automatically thanks to ambient light sensing.
The Acer Aspire S7 is one of the sharpest-looking laptops of 2012. It's incredibly thin and light, although the glass-covered lid makes it a bit top-heavy. The HP Envy Spectre had a similar glass-heavy design, putting glass on the back of the lid and the wrist rest. Here the wrist rest is thankfully glass-free.
So many of the Windows 8 laptops to date have been either painfully similar, shamelessly cloning each other, or else overly complicated convertible tablets that twist, flip, or swivel. The Acer Aspire S7 is priced out of the range of most laptop shoppers, but it looks great, runs well, and, most importantly, serves as an excellent proof of concept for both Windows 8 and touch-screen laptops.
When we reviewed the Acer Aspire S7-391, we loved the gorgeous industrial design and 1080p touch screen. But one of our chief complaints was that the Ultrabook’s battery lasted just 4 hours and 10 minutes on the LAPTOP Battery Test (Web surfing via Wi-Fi). That’s 2 hours less than our ultraportable category average, and hardly what you want to see out of a $1,699 notebook.
The external battery extended the S7′s life to 9 hours and 17 minutes, about 5 hours longer than the battery in the notebook itself, and about three hours longer than the ultraportable average.
Read also: dell latitude d620 battery , dell latitude d630 battery , dell xps m1330 battery , dell inspiron 15r battery , studio 1555 battery , dell laptop battery
Unfortunately, the external battery attaches somewhat awkwardly to the S7. You have to screw the battery into the bottom of the notebook, and the plug it into the S7′s power port. The plug itself juts out about 3/4 of an inch, which made us worry we’d accidentally snap it off. It also increased the weight to 3.4 pounds, up from 2.8 without the battery.
Both systems feature Dolby Home Theater Audio and built-in stereo speakers, two USB 3.0 ports, and micro-HDMI output. While the laptops don't have VGA or Ethernet ports on the system, adapters are included with the system to allow further connectivity. The keyboards offer automatic backlight, which adjusts automatically thanks to ambient light sensing.
The Acer Aspire S7 is one of the sharpest-looking laptops of 2012. It's incredibly thin and light, although the glass-covered lid makes it a bit top-heavy. The HP Envy Spectre had a similar glass-heavy design, putting glass on the back of the lid and the wrist rest. Here the wrist rest is thankfully glass-free.
So many of the Windows 8 laptops to date have been either painfully similar, shamelessly cloning each other, or else overly complicated convertible tablets that twist, flip, or swivel. The Acer Aspire S7 is priced out of the range of most laptop shoppers, but it looks great, runs well, and, most importantly, serves as an excellent proof of concept for both Windows 8 and touch-screen laptops.
2012年12月25日星期二
how best to prolong laptop battery’s life
My buddy makes use of the particular notebook over a workplace in the home, thus it’s attached to the particular wall structure practically completely of that time period.
Can this kind of result in the particular battery power to be able to too soon decay coming from not enough utilize?
This kind of particular person has been directly to get worried, due to the fact preserving any dell latitude d620 battery power with completely demand rather than deploying it can cut short the living.
If the laptop’s battery power will be easily-removed (fundamentally every person yet The apple company people), next I’d advise an individual demand that around concerning 50 pct and also eliminate it.
The notebook can work merely great with out that; you need to added attention never to inadvertently yank the particular put although you’re functioning.
Each notebook maker My partner and i checked out advised saving dell latitude d630 battery power packs using a 30 percent to be able to 50 pct demand in the event you don’t anticipate while using the battery power regarding greater than a couple weeks.
The apple company notebook people must established by themselves any reminder inside their iCal or perhaps reminder programs to be able to unplug their particular personal computers once per month and also allow the battery power work entirely straight down and demand that entirely backup.
It’s furthermore finest never to abandon the notebook or perhaps reduce power packs the location where the temperatures will probably be previously mentioned 70 diplomas for almost any lengthy time frame. High heat can cause the present day lithium-ion dell xps m1330 battery power tissues to be able to decay.
Although we’re discussing power packs, below are a few suggestions to retain these working more time among fees.
Reduce the settings of one's display screen. The particular display screen could be the largest consumer of one's laptop’s battery power. Miss the particular settings for the bare minimum appropriate stage.
Let down virtually any wifi companies just like Wireless or perhaps Wireless in the event you aren’t in fact using them. Equally of the certainly are a continual depletion on your own laptop’s dell inspiron 15r battery power even when they’re not necessarily make an effort to related.
Established the particular exhibit studio 1555 battery and also hard disk drive to attend slumber right after a short time of energy.
When you’re jogging far from the particular personal computer to adopt some slack, dell laptop battery set the particular notebook to be able to slumber simply by final the particular top.
Can this kind of result in the particular battery power to be able to too soon decay coming from not enough utilize?
This kind of particular person has been directly to get worried, due to the fact preserving any dell latitude d620 battery power with completely demand rather than deploying it can cut short the living.
If the laptop’s battery power will be easily-removed (fundamentally every person yet The apple company people), next I’d advise an individual demand that around concerning 50 pct and also eliminate it.
The notebook can work merely great with out that; you need to added attention never to inadvertently yank the particular put although you’re functioning.
Each notebook maker My partner and i checked out advised saving dell latitude d630 battery power packs using a 30 percent to be able to 50 pct demand in the event you don’t anticipate while using the battery power regarding greater than a couple weeks.
The apple company notebook people must established by themselves any reminder inside their iCal or perhaps reminder programs to be able to unplug their particular personal computers once per month and also allow the battery power work entirely straight down and demand that entirely backup.
It’s furthermore finest never to abandon the notebook or perhaps reduce power packs the location where the temperatures will probably be previously mentioned 70 diplomas for almost any lengthy time frame. High heat can cause the present day lithium-ion dell xps m1330 battery power tissues to be able to decay.
Although we’re discussing power packs, below are a few suggestions to retain these working more time among fees.
Reduce the settings of one's display screen. The particular display screen could be the largest consumer of one's laptop’s battery power. Miss the particular settings for the bare minimum appropriate stage.
Let down virtually any wifi companies just like Wireless or perhaps Wireless in the event you aren’t in fact using them. Equally of the certainly are a continual depletion on your own laptop’s dell inspiron 15r battery power even when they’re not necessarily make an effort to related.
Established the particular exhibit studio 1555 battery and also hard disk drive to attend slumber right after a short time of energy.
When you’re jogging far from the particular personal computer to adopt some slack, dell laptop battery set the particular notebook to be able to slumber simply by final the particular top.
2011年12月21日星期三
Holiday Laptop Buying Guide: Shopping for the Right Notebook
Are you in the market for a new laptop? Looking to buy a new laptop, or upgrade that four-year-old system that just can't keep up anymore? Maybe you're buying one as a gift this holiday season? Navigating the labyrinth of brands, product names, and specifications can be tough. From tiny netbooks to big and powerful desktop-replacement systems, the differences in pricing, features, and performance are staggering. Follow our comprehensive guide to make sure you get the ideal laptop.
Deciding what to buy is tough not just because of all the makes and models and the dizzying array of specifications and customization options, but also because every user is different. Maybe you're buying for a college student whose aging notebook doesn't have the battery life to last through a day of classes. Maybe your child needs a laptop for doing their high-school homework during the week and playing some games, chatting with friends, and watching videos on the weekend. Or maybe you're shopping for a gaming enthusiast who wants something really powerful but a little easier to carry to a buddy's LAN party than a desktop computer. Even if you know what you want, with so many laptop models available it can be hard to decide.
It's probably best to start by determining which category of laptop you're most interested in. Laptops can be broadly divided into four main categories: netbooks, ultraportables, all-purpose laptops, and desktop replacements.
Once you have decided which category of laptop is right for your gift recipient (or yourself), it's time to consider the specs. For help in wading through all the product names and acronyms, check out "Making Sense of the Specifications." And before you run your credit card, read our handy "Shopping Tips" list.
Netbooks
Although netbooks are great for their intended purpose, they aren't satisfactory for much else. They typically aren't powerful enough to do everything you need a PC for. Rather, they're meant to be companions to your main PC. Small and light enough to carry around all day, they're the perfect thing for taking notes in class or surfing the Web from a commuter train. A typical netbook weighs about 3 pounds or less, and has a screen size of 6 to 10 inches. Most cost about $300 to $400, but premium features can drive the price up further.
If you need to buy a new primary PC, look elsewhere. Netbooks' limited screen resolutions (10-inch netbooks typically top out at 1366 by 768), RAM, and processing power make editing photos or spreadsheets a pain. In addition, some Web pages, Flash games, and applications simply don't fit well on a small screen. Still, there's something to be said for a system with a battery life of 6-8 hours or more; in PCWorld Labs tests, that's how long most of the newest netbooks last.
Most netbooks are based on Intel's Atom line of processors. These chips can run the standard Windows operating system you're accustomed to and all your usual applications, but they're not fast compared with more-expensive Intel CPUs found in larger, more expensive laptops. Some netbooks use AMD's Fusion E-series CPUs, which are far more powerful but don't last as long. In either case, the speed of a netbook will pale in comparison to laptops that weigh and cost a little more. A netbook is fine for simple Web browsing or word processing, but it struggles to play games, edit large photos, or run multiple applications simultaneously.
One more drawback: Netbooks almost never have an optical drive, so you can't play DVDs or load software off a disc without buying and using an external, USB-attached DVD drive.
If you need something as light (or lighter) than a netbook, with similar battery life, but with considerably more processing power, check out the new emerging class of extremely thin ultrabooks. They'll cost a lot more than a netbook, but with larger screen sizes, more powerful processors, and solid state drives, they provide a much better computing experience.
Ultraportables
Slim and light, ultraportable laptops are a step up from netbooks. Sure, in choosing an ultraportable over a netbook you tack on maybe a pound of weight, but that added heft means a more powerful processor, more RAM, and often a larger screen. These systems are ideal for users who need a fuller PC experience but still want a machine that's easy to carry around. Screen sizes vary, from around 11 inches to 14 inches, but models with larger screens are usually considered "ultraportable" only if they're especially thin and light. You can expect an ultraportable to weigh from 2 to 4 pounds, typically; battery life extends from 5 to 8 hours. Prices generally land in the $600-to-$800 range, but some superthin models with larger screens can cost more than $1000 - sometimes much more.
Compared with netbooks, ultraportables have more processing power. In pricey models, you can even get performance that rivals much bigger, heavier laptops. Ultraportables typically use dual-core CPUs or low-voltage processors from Intel or AMD that aren't as powerful as what you usually find in bigger notebooks (or more expensive ultraportables) but are far more capable than Atom or Fusion netbook processors. Most ultraportables have 4GB of RAM or more, too. As a result, ultraportables perform a lot better than netbooks on everyday applications, and they're far more suited to running multiple applications at once.
In the name of saving weight, lowering cost, and improving battery life, many ultraportable laptops stick with integrated graphics chips that lack the oomph to handle modern games or other strenuous 3D rendering. Still, it's not too hard to find ultraportable PCs with dedicated GPUs from Nvidia or AMD; typically these laptops are powerful enough to run modest 3D games, and they do a good job accelerating video playback.
If you want to play DVDs or load software from a disc, make sure to look for an ultraportable with an optical drive. In slimming down, many ultraportables these days have omitted the optical drive, but you can find some models (typically the pricier ones) that incorporate them.
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Deciding what to buy is tough not just because of all the makes and models and the dizzying array of specifications and customization options, but also because every user is different. Maybe you're buying for a college student whose aging notebook doesn't have the battery life to last through a day of classes. Maybe your child needs a laptop for doing their high-school homework during the week and playing some games, chatting with friends, and watching videos on the weekend. Or maybe you're shopping for a gaming enthusiast who wants something really powerful but a little easier to carry to a buddy's LAN party than a desktop computer. Even if you know what you want, with so many laptop models available it can be hard to decide.
It's probably best to start by determining which category of laptop you're most interested in. Laptops can be broadly divided into four main categories: netbooks, ultraportables, all-purpose laptops, and desktop replacements.
Once you have decided which category of laptop is right for your gift recipient (or yourself), it's time to consider the specs. For help in wading through all the product names and acronyms, check out "Making Sense of the Specifications." And before you run your credit card, read our handy "Shopping Tips" list.
Netbooks
Although netbooks are great for their intended purpose, they aren't satisfactory for much else. They typically aren't powerful enough to do everything you need a PC for. Rather, they're meant to be companions to your main PC. Small and light enough to carry around all day, they're the perfect thing for taking notes in class or surfing the Web from a commuter train. A typical netbook weighs about 3 pounds or less, and has a screen size of 6 to 10 inches. Most cost about $300 to $400, but premium features can drive the price up further.
If you need to buy a new primary PC, look elsewhere. Netbooks' limited screen resolutions (10-inch netbooks typically top out at 1366 by 768), RAM, and processing power make editing photos or spreadsheets a pain. In addition, some Web pages, Flash games, and applications simply don't fit well on a small screen. Still, there's something to be said for a system with a battery life of 6-8 hours or more; in PCWorld Labs tests, that's how long most of the newest netbooks last.
Most netbooks are based on Intel's Atom line of processors. These chips can run the standard Windows operating system you're accustomed to and all your usual applications, but they're not fast compared with more-expensive Intel CPUs found in larger, more expensive laptops. Some netbooks use AMD's Fusion E-series CPUs, which are far more powerful but don't last as long. In either case, the speed of a netbook will pale in comparison to laptops that weigh and cost a little more. A netbook is fine for simple Web browsing or word processing, but it struggles to play games, edit large photos, or run multiple applications simultaneously.
One more drawback: Netbooks almost never have an optical drive, so you can't play DVDs or load software off a disc without buying and using an external, USB-attached DVD drive.
If you need something as light (or lighter) than a netbook, with similar battery life, but with considerably more processing power, check out the new emerging class of extremely thin ultrabooks. They'll cost a lot more than a netbook, but with larger screen sizes, more powerful processors, and solid state drives, they provide a much better computing experience.
Ultraportables
Slim and light, ultraportable laptops are a step up from netbooks. Sure, in choosing an ultraportable over a netbook you tack on maybe a pound of weight, but that added heft means a more powerful processor, more RAM, and often a larger screen. These systems are ideal for users who need a fuller PC experience but still want a machine that's easy to carry around. Screen sizes vary, from around 11 inches to 14 inches, but models with larger screens are usually considered "ultraportable" only if they're especially thin and light. You can expect an ultraportable to weigh from 2 to 4 pounds, typically; battery life extends from 5 to 8 hours. Prices generally land in the $600-to-$800 range, but some superthin models with larger screens can cost more than $1000 - sometimes much more.
Compared with netbooks, ultraportables have more processing power. In pricey models, you can even get performance that rivals much bigger, heavier laptops. Ultraportables typically use dual-core CPUs or low-voltage processors from Intel or AMD that aren't as powerful as what you usually find in bigger notebooks (or more expensive ultraportables) but are far more capable than Atom or Fusion netbook processors. Most ultraportables have 4GB of RAM or more, too. As a result, ultraportables perform a lot better than netbooks on everyday applications, and they're far more suited to running multiple applications at once.
In the name of saving weight, lowering cost, and improving battery life, many ultraportable laptops stick with integrated graphics chips that lack the oomph to handle modern games or other strenuous 3D rendering. Still, it's not too hard to find ultraportable PCs with dedicated GPUs from Nvidia or AMD; typically these laptops are powerful enough to run modest 3D games, and they do a good job accelerating video playback.
If you want to play DVDs or load software from a disc, make sure to look for an ultraportable with an optical drive. In slimming down, many ultraportables these days have omitted the optical drive, but you can find some models (typically the pricier ones) that incorporate them.
About the Author
Professional industry articles from www.battery-pack-store.com,a hihg quality replacement discount laptop battery shop,super power and longer discount battery life supplyer.See More NEWS:
inspiron 1420 battery, inspiron 1440 battery,
inspiron 1425 battery, inspiron 1427 battery,
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Source http://www.electronicsnews.me
2011年12月19日星期一
Dell plans to retire Mini netbook line
After stopping the production of the Dell Streak 7 and Streak 5 tablets, Dell is now on the way to stop the Dell Mini Line of Netbooks. This means that Dell is killing off another budget mobile computing device.
While searching for a 10inch display device at the Dell Shop, no device comes up, only a specific model brings up a variety of messages informing the users as Dell is no longer selling new netbooks. Even the product page for Dell Inspiron Mini shows that the product is unavailable. Other devices that are shown as unavailable in the Dell’s Outlet store are the Dell Inspiron Duo convertible tablet-style Netbook, and Dell’s 9inch as well as 10inch netbooks.
However, the Dell Inspiron 11z notebook is available which you can go for if you really want a smaller device than the 14inch line. Apart from that, Dell is also offering netbooks to business customers like the one called Dell Latitude 2120, but they are available at a very high price as $469 so can be placed in the category of notebooks.
But according to the Verge, they have received a confirmation from dell that they are no longer making any 10inch or a smaller Netbook. With the stopping of the production of the Netbooks, Dell is also expected to release a new line of laptops, based on the Intel’s Ultrabook platform. So they might be preparing for the new line of devices for their release in the next year.
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While searching for a 10inch display device at the Dell Shop, no device comes up, only a specific model brings up a variety of messages informing the users as Dell is no longer selling new netbooks. Even the product page for Dell Inspiron Mini shows that the product is unavailable. Other devices that are shown as unavailable in the Dell’s Outlet store are the Dell Inspiron Duo convertible tablet-style Netbook, and Dell’s 9inch as well as 10inch netbooks.
However, the Dell Inspiron 11z notebook is available which you can go for if you really want a smaller device than the 14inch line. Apart from that, Dell is also offering netbooks to business customers like the one called Dell Latitude 2120, but they are available at a very high price as $469 so can be placed in the category of notebooks.
But according to the Verge, they have received a confirmation from dell that they are no longer making any 10inch or a smaller Netbook. With the stopping of the production of the Netbooks, Dell is also expected to release a new line of laptops, based on the Intel’s Ultrabook platform. So they might be preparing for the new line of devices for their release in the next year.
About the Author
Professional industry articles from www.battery-pack-store.com,a hihg quality replacement discount laptop battery shop,super power and longer discount battery life supplyerGood NEWS:
latitude c400 battery, latitude d410 battery,
latitude d420 battery, latitude d430 battery,
latitude d531 battery, precision m65 battery,
dell laptop battery
Source http://laptop-accessories-world.com/blog/
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