其他功能
| 布线技术 |
10/100/1000BASE-T Gigabit Ethernet |
| 包括显示器 |
Y |
| 处理器安装数量 |
1 |
| Mac兼容性 |
Y |
| 无线技术 |
Y |
| 机箱板型 |
Desktop |
| 网路功能 |
802.11a/b/g |
| 扬声器 |
Y |
图像
| 板载图形适配器 |
Y |
| 独立显卡类型 |
NVIDIA GeForce 9400M |
处理器
| 处理器高速缓存 |
6 MB |
| 处理器高速缓存类型 |
L2 |
| 处理器频率 |
2.66 GHz |
| 处理器前端汇流总线 |
1066 MHz |
联网
| 蓝牙版本 |
2.1+EDR |
| 蓝牙 |
Y |
| 以太网的数据传输率 |
1000 Mbit/s |
内存参数
| 内存类型 |
DDR3-SDRAM |
| 内置存储器 |
4 GB |
| 最大内部存储 |
8 GB |
存储介质
| 硬盘转速 |
7200 RPM |
| 集成读卡器 |
N |
| 总存储容量 |
640 GB |
| 硬盘接口 |
Serial ATA |
端口 & 界面
| IEEE 1394/Firewire(火线)端口数量 |
1 |
| 耳机输出端口 |
1 |
| 麦克风/音频输入插孔 |
Y |
| VGA（D-SUB）端口数量 |
1 |
Intel Core 2 Duo 2.66 GHz (6MB L2-Cache, 1066MHz), 24'' Aktivmatrix-LCD 1920 x 1200 Pixel, 4GB (2x 2048MB) SO-DDR2-1066 (2 Slots, max. 8GB) RAM, 640 GB Seria HDD
Beauty by the inch.
Photos, movies, games, videos, and applications with palettes. Anything you see on the 20- or 24-inch glossy widescreen display will be a pixel-perfect experience. iMac features a flat-panel LCD screen with 1680-by-1050 resolution (20-inch) or 1920-by-1200 resolution (24-inch), giving you vivid colors and breathtaking high-definition clarity. And there’s nothing quite like seeing your life’s events on the big screen, thanks to the new iLife ’09 built into every iMac. Even more eye opening, the 24-inch iMac starts at just $1499.
Greener than ever.
iMac is designed with the environment in mind. It’s created with highly recyclable glass and aluminum. It’s free of harmful toxins such as brominated flame retardants (BFRs) and polyvinyl chloride (PVC). iMac is so energy efficient, it meets ENERGY STAR 5.0 requirements and has earned the EPEAT Gold rating.
Fast, faster, or fastest?
Every new iMac includes high-performance NVIDIA graphics standard. Now games run smoother, photos load faster, and pro applications have even more power. The 20-inch iMac with the NVIDIA GeForce 9400M integrated graphics processor delivers up to 2.3x faster graphics performance.1 The 24-inch iMac gives you even more graphics options. The NVIDIA GeForce 9400M integrated graphics processor makes viewing web pages and searching through your iPhoto library smoother and more efficient. Or you can choose NVIDIA GeForce GT 120 discrete graphics to take 3D graphics up a notch. For 3D graphics-intensive games or pro applications like Aperture and Motion, the NVIDIA GeForce GT 130 and ATI Radeon HD 4850 processors deliver the fastest graphics performance yet.
Power duo.
The latest Intel Core 2 Duo processors run at speeds starting at 2.66GHz with options up to 3.06GHz. And they include 6MB of shared L2 cache. Translation: iMac runs your applications faster and more efficiently than ever before.
Massive storage.
More memory standard.
iMac now has up to 4GB of 1066MHz DDR3 memory standard so you can run more applications simultaneously. And with a Serial ATA hard drive up to 1TB,2 load up on photos, videos, music, and more. That’s a remarkable amount of storage for just about anything and everything.
