2013年10月27日 星期日

MacBook - China Combustion-retardant Wire & Cable - Plastic Insulated Control Cable - Business

Polycarbonate unibody model On October 20 2009 Apple released a MacBook that introduced a new polycarbonate unibody 1067 MHz DDR3 SO DIMM SDRAM memory a multi touch trackpad an LED backlit display and a built in seven hour battery The polycarbonate unibody MacBook like its aluminum predecessor lacks FireWire and like the 13 MacBook Pro has a combined audio in out port Design Like the MacBook Pro the MacBook follows the same tapered design first seen in the MacBook Air however it is rounder on the edges than other laptops in the MacBook line This model has a glossy palm rest that is fingerprint friendly and also uses a multi touch glass trackpad like the one found on the MacBook Pro The bottom of the MacBook features a rubberized non slip finish The built in battery as introduced earlier in the year to the MacBook Pro models lasts seven hours over the five hours in the older models Specifications Model Late 2009 Release date October 20 2009 Model Numbers MC207 A Machine Mod el MacBook6 1 Display 13 3 LED backlit glossy widescreen LCD 1280 x 800 pixel resolution Front side bus 1066 160 MHz Processor 2 26 160 GHz Intel Core 2 Duo P7550 Memory Two slots for PC3 8500 DDR3 SDRAM 1066 160 MHz 2 GB two 1 GB Expandable to 4 GB Graphics Integrated NVIDIA GeForce 9400M with 256 MB shared with main memory up to 512 MB available in Windows through Boot Camp Hard drive1 Serial ATA 5400 rpm 250 GB 5400 rpm Optional 320 GB or 500 GB HDD AirPort Extreme Integrated 802 11a b g n Bluetooth BCM43224 chipset Internal Slot Loading SuperDrive2 Maximum write 8 DVDR 4 DVDR DL 4 DVDRW 24 CD R 10 CD RW Maximum read 8 DVDR DVD ROM 6 DVD ROM double layer DVD 9 DVDR DL DVDRW 24 CD Included operating system Mac OS X v10 6 1 Weight 4 7 160 lb 2 1 160 kg Dimensions 1 09 x 13 00 x 9 12 in 27 4 x 330 3 x 231 7 160 mm Notes 1 Hard drives noted are options available from Apple As the hard drive is a user replaceable part there are custom configurations available including use of 7200 rpm drives and SSDs 2 Given optical drive speed is its maximum Aluminum unibody model See also Unibody MacBook Pro The unibody MacBook On October 14 2008 Apple announced a MacBook featuring a new Nvidia chipset at a Cupertino press conference entitled The Spotlight Turns To Notebooks The chipset brought a 1066 160 MHz system bus use of DDR3 system memory and integrated NVIDIA GeForce 9400M graphics up to five times faster than the original MacBooks Intel chipset Other changes include an LED backlit display a new Mini DisplayPort replacing the polycarbonate MacBook s mini DVI port a multi touch glass trackpad which also acts as the mouse button removal of toxins such as mercury and the removal of the FireWire 400 port thus it doesn t support Target Disk Mode used for data transfers or operating system repairs without booting the system An updated line of the unibody MacBooks were rebranded as the 13 inch MacBook Pro on June 8 2009 at Apple s WWDC 2009 and Firewire was re stored in the form of a FireWire 800 port Design The design had stylistic traits of the MacBook Air which were also implemented into the design of the MacBook Pro This model was thinner than the original polycarbonate MacBooks and it made use of a unibody aluminum case with tapered edges The keyboard of only the higher end model was offered with a backlight Reviews Although Gizmodo concluded it to be our favorite MacBook to date they did claim that at the time its display was inferior to that found on the MacBook Pro and MacBook Air alleging a smaller viewing angle washed out colors and dimmer backlighting Similarly AppleInsider and Engadget concluded that it may well be Apple s best MacBook to date and these are terrific choicesot only from an industrial design standpoint but in specs as well respectively while also drawing attention to a lower quality display as compared with the MacBook Pro and MacBook Air Charlie Sorrel of Wired News reached an identical conclusion about the MacBook display citing its poor contrast and lack of vertical angle in comparison with the MacBook Pro and even the older white MacBook Peter Cohen wrote an article discussing the loss of the FireWire port for Macworld said The absence of FireWire ports is certainly an inconvenience for some users But it shouldn be considered a deal breaker for most of us anyway Model specifications Model Late 160 2008 Release date October 14 2008 Model Numbers MB466 A MB467 A Machine Model MacBook5 1 Display 13 3 LED backlit glossy widescreen LCD 1280 x 800 pixel resolution Front side bus 1066 160 MHz Processor 2 0 160 GHz or 2 4 160 GHz Intel Core 2 Duo P7350 P8600 Memory Two slots for PC3 8500 DDR3 SDRAM 1066 160 MHz 2 GB two 1 GB Expandable to 4GB Graphics Integrated NVIDIA GeForce 9400M with 256 MB shared with main memory up to 512 MB available in Windows through Boot Camp Hard drive1 Serial ATA 5400 rpm 160 GB or 250 GB 5400 rpm Optional 320 GB HDD 128 GB or 256 GB Solid state dri ve SSD AirPort Extreme Integrated 802 11a b g draft n BCM4322 chipset Internal Slot Loading SuperDrive2 Maximum write 8 DVDR 4 DVDR DL 4 DVDRW 24 CD R 10 CD RW Maximum read 8 DVDR DVD ROM 6 DVD ROM double layer DVD 9 DVDR DL DVDRW 24 CD Included operating system Mac OS X v10 5 5 or v10 6 Weight 4 5 160 lb 2 0 160 kg Dimensions 0 95 x 12 78 x 8 94 in 24 1 x 325 x 227 160 mm Notes 1 Hard drives noted are options available from Apple As the hard drive is a user replaceable part there are custom configurations available including use of 7200 rpm drives and SSDs 2 Given optical drive speed is its maximum Original discrete polycarbonate model First generation black polycarbonate MacBook 2006 The original MacBook available in black and white cases was released on May 16 2006 and used the Intel Core Duo processor and 945GM chipset with Intel s GMA 950 integrated graphics on a 667 160 MHz front side bus Later revisions of the MacBook moved to the Core 2 Duo processor and the GM965 ch ipset with Intel s GMA X3100 integrated graphics on an 800 160 MHz system bus Sale of the black polycarbonate MacBook ceased in October 2008 While thinner than the iBook G4 that it replaced the MacBook was wider than the 12 inch model due to its widescreen display In addition the MacBook was one of the first the first being the MacBook Pro to adopt Apple s MagSafe power connector and it replaced the iBook s mini VGA display port with a mini DVI display port The iBook s discrete graphics chip was initially replaced by an integrated Intel GMA solution though the latest MacBooks now use the integrated NVIDIA GeForce 9400M Design While the MacBook largely followed the industrial design standard set by the PowerBook G4 the MacBook was Apple s first notebook to use features now standard in its notebooks the glossy display the sunken keyboard design and the non mechanical magnetic latch With the late 2007 revision the keyboard received several changes to closely mirror the one that shipped with the iMac by adding the same keyboard shortcut to control multimedia and removing the embedded virtual numeric keypad and the Apple logo from the command keys Also offered in a more expensive black model until the introduction of the later unibody aluminum MacBook the polycarbonate MacBook was the only Macintosh notebook to be offered in more than one color since the iBook G3 Clamshell Ports The ports are all on the left edge on early models from front to back they are Kensington Security Slot audio in out two USB ports mini DisplayPort Ethernet MagSafe power connector The front edge features a pill shaped power light and a round black infrared receiver for the remote the right edge features only the disc slot User serviceability The polycarbonate Intel MacBook is easier for users to fix or upgrade than its predecessor Where the iBook required substantial disassembly to access most internal components including removal of the keyboard and RAM users need only rem ove the polycarbonate MacBook s outer shell to access almost any interior component Replacing the hard drive and memory requires merely the removal of the battery and Apple provides do it yourself manuals for these tasks Quality problems Some early polycarbonate MacBook models suffered from random shutdowns occurring to owners who have owned their MacBooks for some amount of time They were resolved through replacement of the CPU heatsink and firmware updates There were also cases reported of discolored or chipping palmrests There has also been many instances of the edges of the palm rest and screen bezel splitting and thin strips peeling off In such cases Apple asked affected owners to contact AppleCare There have also been problems with Batteries on some models from 2007 not being read by the MacBook This is caused by a logicboard fault and not a fault with the battery Model specifications Component Intel Core Duo Intel Core 2 Duo Model Early 160 2006 Late 160 2006 Mid 160 2007 Late 160 2007 Early 160 2008 Late 160 2008 White Early 160 2009 White Mid 160 2009 Release date May 16 2006 November 8 2006 May 15 2007 November 1 2007 February 26 2008 October 14 2008 January 21 2009 May 27 2009 Model Numbers MA254 A MA255 A MA472 A MA699 A MA700 A MA701 A MB061 A MB062 A MB063 A MB061 B MB062 B MB063 B MB402 A MB403 A MB404 A MB402 B MB881 A MC240 A Machine Model MacBook1 1 MacBook2 1 MacBook3 1 MacBook4 1 MacBook4 2 MacBook5 2 MacBook5 2 Display 13 3 glossy widescreen LCD 1280 x 800 pixel resolution Front side bus 667 160 MHz 800 160 MHz 1066 160 MHz Processor 1 83 160 GHz or 2 0 160 GHz Intel 160 Core 160 Duo T2400 T2500 1 83 160 GHz or 2 0 160 GHz Intel 160 Core 160 2 160 Duo T5600 T7200 2 0 160 GHz or 2 16 160 GHz Intel 160 Core 160 2 160 Duo T7200 T7400 2 0 160 GHz or 2 2 160 GHz Intel 160 Core 160 2 160 Duo T7300 T7500 2 1 160 GHz or 2 4 160 GHz Intel 160 Core 160 2 160 Duo T8100 T8300 2 1 160 GHz Intel 160 Core 160 2 160 Duo T8100 2 0 160 GHz I ntel Core 2 Duo P7350 2 13 160 GHz Intel Core 2 Duo P7450 Memory Two slots for DDR2 SDRAM 512 MB two 256 MB 667 160 MHz PC2 5300 Expandable to 2 GB 512 MB two 256 MB or 1GB two 512MB 667 160 MHz PC2 5300 Expandable to 4 GB5 1 GB two 512 MB 667 160 MHz PC2 5300 Expandable to 4 GB5 1GB two 512MB or 2GB two 1GB 667 160 MHz PC2 5300 Expandable to 4 GB 1 GB two 512 MB 667 160 MHz PC2 5300 Expandable to 4 GB 2 GB two 1 GB 667 160 MHz PC2 5300 Expandable to 4 GB 2 GB two 1 GB 800 160 MHz PC2 6400 Expandable to 4 GB Graphics Shared with system memory Intel GMA 950 using 64 MB RAM up to 224 MB in Windows through Boot Camp Intel GMA X3100 using 144 MB RAM nVidia GeForce 9400M using 256 MB RAM Hard drive2 5400 rpm unless specified 60 GB or 80 GB Optional 100 GB or 120 GB 60 GB 80 GB or 120 GB Optional 160 GB or 200 GB 4200 rpm 80 GB 120 GB or 160 GB Optional 200 GB 4200 rpm 80 GB 120 GB or 160 GB Optional 250 GB 120 GB 160 GB or 250 GB 120 GB Optional 160 GB or 250 GB 120 GB Optional 1 60 GB 250 GB or 320 GB 160 GB Optional 250 GB 320 GB or 500 GB AirPort Extreme Integrated 802 11a b g Integrated 802 11a b g and draft n n disabled by default 1 Integrated 802 11a b g and draft n n enabled Combo drive3 Base model only 8 DVD read 24 CD R and 10 CD RW recording 8 DVD read 24 CD R and 16 CD RW recording N A Internal slot loading SuperDrive3 8 double layer discs reads 4 DVDR amp RW recording 24 CD R and 10 CD RW recording 2 4 DVD R DL writes 6 DVDR read 4 DVDRW writes 24 CD R and 10 CD RW recording 4 DVD R DL writes 8 DVDR read 4 DVDRW writes 24 CD R and 10x CD RW recording Included operating system Mac OS X v10 4 6 Mac OS X v10 4 8 Mac OS X v10 4 9 or v10 4 10 Mac OS X v10 5 Mac OS X v10 5 2 or v10 5 4 Mac OS X v10 5 4 Mac OS X v10 5 6 Weight 5 2 160 lb 2 4 160 kg 5 1 160 lb 2 3 160 kg 5 0 160 lb 2 3 160 kg Dimensions 1 08 x 12 78 x 8 92 in 27 5 x 325 x 227 160 mm Notes 1 Requires the purchase of a wireless N enabler software from Apple in order to enable the f unctionality 2 Hard drives noted are options available from Apple As the hard drive is a user replaceable part there are custom configurations available including use of 7200 rpm drives 3 Given optical drive speed is its maximum 4 Commencing with the Early 2008 revision the Apple Remote became an optional add on 5 Expandable to 4GB with 3GB usable Timeline of the MacBook family See also Timeline of Macintosh models See also Comparison of Macintosh models MacBook family MacBook Air MacBook Pro References Apple Updates MacBook With LED Backlit Display Multi Touch Trackpad amp Built in Seven Hour



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