Apple iMac MC309LL/A 21.5-Inch Desktop (NEWEST VERSION)
Innovation apple to claim that a technology with high-speed data transfer (input and output data) in mode two-way high-speed technology called Thunderbolt I / O. This technology is the result of joint collaboration between Intel Corp. with Apple. It is said that Thunderbolt Technology high-speed I / O (input / output) technology delivers data transfer speeds in both directions at 10 gigabits per second, which is amazing technology Thunderbolt Channel interface allows you to connect to the new Thunderbolt-compatible peripherals, and there are USB and FireWire peripherals using a simple adapter.
Key Features Thunderbolt I / O Technology:
- This port is claimed to have a speed 20 times faster than USB 2.0
- 12 times faster than FireWire 800
- Able to perform Daisy-chain multiple high-speed devices without using a hub.
- Thunderbolt also supports DisplayPort technology to display HDMI, DVI and VGA high resolution and works with existing adapters.
Debut elegant futuristic appearance with intel processor technology-supported second-generation Intel's Hyper-Threading Technology is an ability to do two jobs in one time. Farewell moments where you spend time just for a loading. Now with Intel's Hyper-Threading Technology ... There is no longer where you spend the time to wait ... in front of the screen, only to a loading which makes you dazed and upset. Intel Turbo Boost Technology 2.0, the latest Core i5 speed increases automatically for dynamically accelerating performance to match your workload. Analogy processor with RAM memory installed is like a like a bathtub with a bucket, tub like a warehouse filled with water while the scoop is a workplace where water is used or processed. This means that any data to be processed will be taken / sent to the RAM memory, then in the RAM memory, the data can be processed. Turbo boost technology means to provide easier access in the data transfer from the processor to memory, so it will provide excellent speed of data processing.
Key Specifications
- 21.5-inch LED-backlit glossy widescreen display with IPS technology, a 1920 x 1080-pixel resolution, 16:9 aspect ratio, and 178-degree viewing angle (horizontal and vertical). Simultaneously supports full native resolution on the built-in display and up to a 30-inch display (2560 by 1600 pixels) on an external display.
- 2.5 GHz Intel Core i5 quad-core processor ("Sandy Bridge") with 6 MB shared L3 cache for excellent multitasking.
- 500 GB Serial ATA hard drive (7200 RPM)
- 4 GB installed RAM (1333 MHz DDR3; supports up to 16 GB)
- AMD Radeon HD 6750M graphics processor (with 512 MB of DDR5 SDRAM discrete video memory) for high performance when playing 3D games, editing HD video, or running design software.
- 8x slot-loading SuperDrive with double-layer DVD support (DVD±R DL/DVD±RW/
- Built-in FaceTime camera for video chatting (up to HD 720p resolution when connecting to other Macs)
- Wireless-N Wi-Fi wireless networking (based on 802.11n specification; 802.11a/b/g compatible)
- Gigabit Ethernet wired networking (10/100/1000BASE-T)
- Bluetooth 2.1 + EDR (Enhanced Data Rate) for connecting with peripherals such as keyboards, mice and cell phones
- Side-loading SDXC card slot
- Four USB 2.0 ports, one FireWire 800 port
- One Thunderbolt port
- Mini DisplayPort video output with support for DVI, VGA, and dual-link DVI (adapters sold separately).
- Built-in stereo speakers with two internal 17-watt high-efficiency amplifiers along with built-in microphone, optical digital audio output/headphone out, optical digital audio input/audio line in
- Dimensions: 20.8 x 7.42 x 17.75 inches (WxDxH)
- Weight: 20.5 pounds
Thunderbolt I / O port
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