请高手帮忙macbook序列号 Air (13-inch, Early 2014)序列号为C1MNWBT9G085请问是不是正品行货?保修期市多久?

11.6-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors
Supported resolutions:1366 by 768 (native), 1344 by 756, and 1280 by 720 pixels at 16:9 1152 by 720 and 1024 by 640 pixels at 16:10 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio
13.3-inch (diagonal) LED-backlit glossy widescreen display with support for millions of colors
Supported resolutions:1440 by 900 (native), 1280 by 800, 1152 by 720, and 1024 by 640 pixels at 16:10 aspect ratio and 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio
128GB PCIe-based flash storage
256GB PCIe-basedflash storage
Configurable to 512GB flash storage.
128GB PCIe-basedflash storage
256GB PCIe-based flash storage
Configurable to 512GB flash storage.
1.4GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB shared L3 cache
Configurable to 1.7GHz dual-core Intel Core i7 (Turbo Boost up to 3.3GHz) with 4MB shared L3 cache.
4GB of 1600MHz LPDDR3 onboard memory
Configurable to 8GB.
Up to 9 hours wireless web
Up to 9 hours iTunes movie playback
Up to 30 days standby time
Built-in 38-watt-hour lithium-polymer battery
45W MagSafe 2 Power Adapter w MagSafe 2 power port
Up to 12 hours wireless web
Up to 12 hours iTunes movie playback
Up to 30 days standby time
Built-in 54-watt-hour lithium-polymer battery
45W MagSafe 2 Power Adapter w MagSafe 2 power port
Height: 0.11-0.68 inch (0.3-1.7 cm)
Width: 11.8 inches (30 cm)
Depth: 7.56 inches (19.2 cm)
Weight: 2.38 pounds (1.08 kg)3
Height: 0.11-0.68 inch (0.3-1.7 cm)
Width: 12.8 inches (32.5 cm)
Depth: 8.94 inches (22.7 cm)
Weight: 2.96 pounds (1.35 kg)3
Intel HD Graphics 5000
Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on an external display, both at millions of colors
Thunderbolt digital video output
Native Mini DisplayPort output
DVI output using Mini DisplayPort to DVI Adapter (sold separately)
VGA output using Mini DisplayPort to VGA Adapter (sold separately)
Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)
HDMI audio and video output using third-party Mini DisplayPort to HDMI Adapter (sold separately)
720p FaceTime HD camera
Thunderbolt
Two USB 3 ports (up to 5 Gbps)
Thunderbolt port (up to 10 Gbps)
MagSafe 2 power port
Thunderbolt
Two USB 3 ports (up to 5 Gbps)
Thunderbolt port (up to 10 Gbps)
MagSafe 2 power port
SDXC card slot
802.11ac Wi-F4 IEEE 802.11a/b/g/n compatible
Bluetooth 4.0 wireless technology
Stereo speakers
Dual microphones
Headphone port
Support for Apple iPhone headset with remote and microphone
Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement) with ambient light sensor
Multi-Touch trackpad for pr supports inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities
Line voltage: 100-240V AC
Frequency: 50Hz to 60Hz
Operating temperature: 50° to 95° F (10° to 35° C)
Storage temperature: -13° to 113° F (-25° to 45° C)
Relative humidity: 0% to 90% noncondensing
Operating altitude: tested up to 10,000 feet
Maximum storage altitude: 15,000 feet
Maximum shipping altitude: 35,000 feet
OS X Yosemite
Engineered to take full advantage of your Mac hardware, OS X Yosemite is intuitive and easy to use. It features an elegant design, includes enhancements to the apps you use most, and enables your Mac and iOS devices to work together in amazing ways.
OS X Yosemite Includes
Gatekeeper
Notification Center
Facebook Integration
Twitter Integration
Multiple Display Support
Finder Tabs and Tags
iCloud Keychain
iCloud Drive
Family Sharing
Mission Control
Spotlight Search
Safari Power Saver
Compressed Memory
Built-in Sharing
GarageBand
Time Machine
Photo Booth
Game Center
Mac App Store
Your MacBook Air comes with 90 days of free telephone support and a one-year limited warranty. Purchase the
to extend your service and support to three years from your computer’s purchase date. Only the AppleCare Protection Plan provides you with direct telephone support from Apple technical experts and the assurance that repairs will be handled by Apple-authorized technicians using genuine Apple parts. For more information, visit
or call 800-823-2775.
MacBook Air
Power adapter
AC wall plug
Power cord
Configure your MacBook Air to order with these options, only at the :
1.7GHz dual-core Intel Core i7 (Turbo Boost up to 3.3GHz) with 4MB L3 cache
8GB memory upgrade
512GB of PCIe-based flash storage
Apple takes a complete product life cycle approach to determining our environmental impact.
MacBook Air is designed with the following features to reduce environmental impact:
Highly recyclable aluminum enclosure
Meets ENERGY STAR 6.0 requirements
Rated EPEAT Gold7
Apple and the Environment
about Apple’s dedication to reducing the environmental impact of our products and process. Or read our
for detailed information on the environmental performance of every Apple product.
Apple takes a holistic view of materials management and waste minimization.
about how to recycle your Mac.
Mac Software
Displays and Adapters
AirPort and Wireless
Other Accessories
Get answers before you buy. Call 1-800-MY-APPLE to talk with a knowledgeable Specialist.
1-800-MY-APPLE
Use the new Apple Store app to shop, research, check out upcoming events, and more.
1GB = 1 actual formatted capacity less.
Testing conducted by Apple in March 2014 using preproduction 1.4GHz dual-core Intel Core i5–based 13-inch MacBook Air units and preproduction 1.4GHz dual-core Intel Core i5–based 11-inch MacBook Air units. The wireless web test measures battery life by wirelessly browsing 25 popular websites with display brightness set to 12 clicks from bottom or 75%. The HD movie playback test measures battery life by playing back HD 720p content with display brightness set to 12 clicks from bottom or 75%. The standby test measures battery life by allowing a system, connected to a wireless network and signed into an iCloud account, to enter standby mode with Safari and Mail applications launched and all system settings left at default. Battery life varies by use and configuration. See
for more information.
Weight varies by configuration and manufacturing process.
Requires Internet access. 802.11ac is based on an IEEE draft specification.
Pages, Numbers, and Keynote are free on the Mac App Store for qualifying Mac computers purchased on or after October 1, 2013. OS X Yosemite required. Downloading apps requires an Apple ID.
PVC-free AC power cord available in all regions except India and South Korea.
MacBook Air achieved a Gold rating from EPEAT in the U.S. and Canada.macbook air 13-inch,EARLY 2014 序列号是C17N771WG085,是行货吗?何时出厂?性价比怎么样?大概多少人民币?求大神解答
macbook air 13-inch,EARLY 2014 序列号是C17N771WG085,是行货吗?何时出厂?性价比怎么样?大概多少人民币?求大神解答
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相关知识等待您来回答
笔记本电脑领域专家Apple MacBook Air (13-inch, June 2013) review - CNET
Apple MacBook Air (13-inch, June 2013)
Apple MacBook Air (13-inch, June 2013) review:
A familiar MacBook Air, with an all-day battery
This content is rated TV-MA, and is for viewers 18 years or older. Are you of age?
Sorry, you are not old enough to view this content.
Performance:
Battery life:
Average User Rating
24 user reviews
Editors' Top Picks
Thanks to new Intel CPUs and upgraded components, the 15-inch MacBook Pro remains a high-end...
The 13-inch MacBook Air gets a minor CPU upgrade and $100 price cut, keeping it near the...
Building on the Surface Pro 2 released late last year, the Surface Pro 3 is the "tablet...
For its second Chromebook, Toshiba shaved off as much chassis as possible without sacrificing...
Editors' note: As of April 29, 2014, Apple has
with slightly faster Intel processors (1.4GHz Core i5, up from 1.3GHz) and cut the price of the entry-level configurations. The 11.6-inch
now starts at $899 (from $999) in the US and at ?749 (from ?849) in the UK, and the 13.3-inch version now drops to $999 (from $1,099) in the US and to ?849 (from ?949) in the UK.
It may be a case of "the more things change, the more they stay the same."
The new 2013 versions of both the
and 13-inch MacBook Air look very familiar indeed, as these slim systems have hardly changed at all physically over the past few generations.
The Air was the only Apple laptop line to get a June 2013 update at Apple's
conference. At first glance, it looks like a relatively minor set of changes, with the primary selling point being a move to Intel's new , also known by the code name Haswell. There is, however, one very important difference in the new models, and one that's especially noteworthy if you spend a lot of time on the road and away from your power adapter.
We've previously
and been impressed by both the performance and battery life gains (to be realistic, the latter is much more important for consumers). If you add Haswell to Apple's already-stellar battery life reputation, you get a system, in the 13-inch Air, that Apple claims will run for up to 12 hours, and in our tests (spoiler alert) ran even longer.
Sarah Tew/CNET
Having a Haswell-generation CPU also gives you Intel's improved HD5000 graphics, which promises improved game performance over last year's HD4000 graphics (itself an improvement over the preceding HD3000, and so on). It's still not anything like having a discrete GPU, as in the
, but with game services such as Steam and EA's Origin now being Mac-compatible, it may make some small inroads for OS X gaming.
Also new is
, a new standard that will eventually be found in wireless routers, as well as Apple's new
hardware. If you have an 802.11n router, which is a much more likely scenario, this may not help you, but it's a nice piece of future-proofing. Apple also says the solid-state-drive storage included in the Air laptops is now faster, although I think bumping the base
up to a full 128GB of SSD storage (from the paltry 64GB previously sold at that same price) is a much more important development.
Sarah Tew/CNET
It's easy to say that this new version of the 13-inch MacBook Air is a modest step forward, with no physical changes to the exterior, and still no higher-res display, touch screen, or HDMI port. The battery life is a very big deal, however, and when you couple that with a $100 price cut on the base model, down to $1,099, the 13-inch MacBook Air is, despite not being the newest design on the block, still one of the most universally useful laptops you can buy.
MacBook Air 13-inch (June 2013)
MacBook Air 11-inch (June 2013)
Sony Vaio Pro 13
Display size/resolution
13.3-inch, 1,440x900 screen
11.6-inch, 1,766x768 screen
13.3-inch, 1,920x1,080 touchscreen
1.3GHz Intel Core i5-4250U
1.3GHz Intel Core i5-4250U
1.6GHz Intel Core i5-4200U
4,096MB DDR3 SDRAM 1,600MHz
4,096MB DDR3 SDRAM 1,600MHz
4,096MB DDR3 SDRAM 1,600MHz
1,024MB Intel HD Graphics 5000
1,024MB Intel HD Graphics 5000
1,659MB Intel HD Graphics 4400
Optical drive
Networking
802.11a/c wireless, Bluetooth 4.0
802.11a/c wireless, Bluetooth 4.0
802.11b/g/n wireless, Bluetooth 4.0, NFC
Operating system
OS X Mountain Lion 10.8.4
OS X Mountain Lion 10.8.4
Windows 8 (64-bit)
Design and featuresThe MacBook Air keeps the same external look as the previous couple of generations, a look that still rivals the newest ultrabooks, although some new systems, such as
, are getting thinner and lighter without sacrificing much in the way of productivity.
Both the 11-inch and 13-inch versions of the MacBook Air still have the same thickness, ranging from 0.11-inch to 0.68-inch. Spread over the larger footprint of the 13-inch chassis, the 13-inch version still feels satisfyingly thin.
The Vaio Pro 13 next to the 13-inch MacBook Air.
Sarah Tew/CNET
As with the previous version, the rigid aluminum construction makes the Air feel sturdy enough to just throw it in a bag and carry along with you without a protective case or sleeve, and it's interesting to contrast the aluminum unibody construction here with the lighter carbon fiber in the aforementioned Vaio Pro. I'd still trust the Air and its unyielding lid more in a throw-in-your-luggage field test.
The backlit keyboard and trackpad are the same as on the previous models, and the trackpad especially remains the standard by which all others are judged. Many other laptop makers have moved to larger clickpad-style touch pads, but we have yet to find a touch pad that comes close to this for multitouch gestures. The pad is again hinged at the top, allowing the entire pad to click down, and we strongly suggest going into the Preferences menu and turning on all of the tapping options for further ease of use.
It will be interesting to see how Apple's user interfaces develop in the face of both Windows 8, which tries (not terribly successfully) to reinvent the entire concept of working with a computer OS, and the upcoming
. For now, flicking around with three-and-four-finger gestures on the MacBook trackpad remains the most seamless way to swap between windows and applications, at least in my experience.
Unlike on the 11-inch MacBook Air, the 13-inch screen is still not a 16:9 display. The screen area also lacks the edge-to-edge glass over a black instead the screen is, as in previous years, surrounded by a thick silver bezel.
On the positive side, the native resolution of the display is 1,440x900 pixels, which is better than the 1,366x768 you find in many 13-inch laptops, although even midpriced models are quickly switching over to 1,600x900 or even 1,920x1,080. Of course the Retina Pro models, along with a handful of laptops from Toshiba, HP, and Dell, are experimenting with even-higher-than-HD resolutions.
While the Air screen isn't flat matte, it's also not terribly reflective, which is a step up from the "mirror image" effect you get on some laptop screens.Apple MacBook Air (13-inch, June 2013)
DisplayPort/Thunderbolt
Stereo speakers, headphone jack
2 USB 3.0, SD card reader
Networking
802.11ac Wi-Fi, Bluetooth
Optical drive
Connections, performance, and batteryThe ports and connections remain unchanged on this version of the MacBook Air. That gives you two USB 3.0 ports and a Thunderbolt port to play with, with the latter used for both external accessory and video connectivity. The faster 802.11ac Wi-Fi will play nice with Apple's own upcoming new AirPort Extreme and AirPort Time Capsule hardware, but I suspect you're still working off an 802.11n router. There's more on
Sarah Tew/CNET
Editors' Top Picks
Thanks to new Intel CPUs and upgraded components, the 15-inch MacBook Pro remains a high-end...
The 13-inch MacBook Air gets a minor CPU upgrade and $100 price cut, keeping it near the...
Building on the Surface Pro 2 released late last year, the Surface Pro 3 is the "tablet...
For its second Chromebook, Toshiba shaved off as much chassis as possible without sacrificing...
Join the discussion
Where to Buy
Quick Specifications
Release date
Jun 10, 2013
Operating System
Apple OS X 10.9 Mavericks
Installed Size
Graphics Processor
Intel HD Graphics 5000
Intel Core i5 (4th Gen) 1.3 GHz
About The Author
Dan Ackerman leads CNET's coverage of laptops, desktops, and Windows tablets, while also writing about games, gadgets, and other topics. A former radio DJ and member of Mensa, he's written about music and technology for more than 15 years, appearing in publications including Spin, Blender, and Men's Journal.
Hot ProductsMicrosoft Surface Pro 3 vs. Apple MacBook Air 13-inch
Microsoft Surface Pro 3 vs. Apple MacBook Air 13-inch
Microsoft’s Surface Pro 3 tablet looks like it could be a solid alternative to some notebooks, but can it take on laptop giants like Apple’s MacBook Air? Microsoft seems to think so. The company’s VP Panos Panay directly challenged the Apple laptop during the latest Surface unveiling.
The Surface Pro 3 has some obvious advantages, including a super-sharp 2160 x 1440-pixel touch display that supports some exciting pen features. It’s even lighter than the Air, a notebook famous for its portability. However, while the MacBook Air provides everything you need right out of the box, the
doesn’t show its full strength until you buy some accessories — including the $129.99 Type Cover keyboard. If you’re wondering if the Surface Pro 3 can truly replace the king of ultraportable laptops, here’s how it stacks up with Apple’s 13-inch .
Microsoft Surface Pro 3
Apple MacBook Air 13-Inch
$999 ($1128 w/ keyboard)
1.6-GHz Core i5-4300U
1.4-GHz dual-core Intel Core i5
12-inch, 2160 x 1440
13.3-inch, 1440 x 900
Intel HD Graphics 4400
Intel HD Graphics 5000
t Windows 8.1 Pro
Apple OS X Mavericks
11.5 x 7.93 x 0.36 inches
12.8 x 8.94 x 0.11-0.68 inches
1.76 pounds
2.96 pounds
Rear/Front
5-MP, 1080p front and rear cameras
720p front-facing FaceTime camera
looks a bit chunky when placed next to a MacBook Air, but Microsoft fixed that problem with the Pro 3. The tablet now sports a slick 11.5 x 7.93 x 0.36-inch magnesium frame that weighs 1.76 pounds without a keyboard. That’s more than a pound lighter than the 2.96-pound MacBook Air.
In order to make the Pro 3 more “lapable,” Microsoft has improved the slate’s kickstand so that users can fold it up to 150 degrees. The optional yet practically required Surface Type Cover now clicks to the display for more stability, whereas the MacBook Air provides a solid typing experience right out of the box.
Apple notebooks are still playing catch up when it comes to screen resolution, and the Surface Pro 3’s 12-inch, 2160 x 1440 display trumps the MacBook Air’s 13.3-inch 1440 x 900 screen. The Pro 3 is the only of the two with a touchscreen and smart pen, which might sway some shoppers.
When looking at the $999 configurations of each device, the Surface Pro 3’s 1.6-GHz Core i5 processor is just a bit faster than the MacBook Air’s 1.4-GHz Core i5 CPU, while the MacBook’s Intel HD Graphics 5000 is a slight step above the Pro 3’s HD 4400. Both products pack 4GB of RAM and 128GB of storage.
The Surface Pro 3 is the only device of the two to sport a rear camera, but we’re not sure if you’re going to be running around snapping photos with a laptop replacement.
Features and Software
The Surface Pro 3’s Surface Pen makes it a standout, as you can use the stylus to open OneNote with a single click or double-click to take screenshots. The pressure sensitive accessory works with the Pro 3 to quickly turn handwriting into digital content, which could come in handy for those who want to save their scribbled notes during meetings.
The MacBook Air’s feature set is less fancy, but you get a healthy software suite in exchange. Between the included iWork (Pages, Numbers, Keynote) and iLife (iPhoto, iMovie, Garageband) suites, you’ll be able to get plenty of mileage out of the Air.
Bottom Line
At first glance, it’s easy to assume that the Surface Pro 3 offers a sharper display and lighter body than the MacBook Air for the same $999 price tag. However, you’ll need to pay an extra $129 for the Surface’s Type Cover keyboard, which is essential for using the slate as a laptop replacement. It might be worth splurging for the Pro 3 if you want a touchscreen device with some neat pen features, but the MacBook Air still provides the most solid notebook experience for your money.
Recommended by
Michael Andronico
A devout gamer and tech enthusiast, Mike Andronico joined the Laptop team in July 2013. With a B.A. in Journalism from Purchase College and experience at GameNGuide, Examiner and 2D-X, Mike tackles everything from iPhone rumors to in-depth hardware reviews.
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