性能
| 处理器频率 |
600 MHz |
| 可支持的服务器操作系统 |
Windows 2000 Advanced Server, Windows 2000 Server, Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64 |
| 可支持的Mac操作系统 |
Y |
打印速度
| 双面打印速度（黑色，标准质量，A4/US Letter） |
36 ppm |
| 打印速度（黑色，一般质量，A4/US Letter） |
36 ppm |
| 首页时间（黑白，正常) |
7.5 s |
输入容量
| 最大输入容量 |
4300 sheets |
| 纸张输入数量 |
2 |
| 标准输入能力 |
650 sheets |
| 多功能托盘容量 |
100 sheets |
端口 & 界面
| 选择性连接 |
Parallel, Serial (RS-232), Wireless LAN |
打印技术
| 占空比(最高) |
300000 pages per month |
| 占空比（推荐） |
50000 pages per month |
| 打印墨盒数量 |
1 |
| 印刷颜色 |
Black |
| 打印技术 |
Laser |
输出容量
| 标准输出容量 |
550 sheets |
| 最大输出能力 |
2950 sheets |
纸张处理
| 日本JIS B系列尺寸（B0. .. B9） |
B5 |
| ISO A 系列文件最大尺寸 |
A4 |
| 信封尺寸 |
7 3/4, 9, 10, DL |
| 非ISO打印介质尺寸 |
Executive, Folio, Legal, Letter, Statement |
运行声音
| 待机时声压级别 |
30 dB |
| 双面打 噪音水平 |
56 dB |
其他功能
| Mac兼容性 |
Y |
| 无线技术 |
N |
| 网路功能 |
Fast Ethernet |
另外
| 最大内部存储 |
1280 MB |
| 打印噪音水平 |
35 dB |
| 以太网连接器 |
Y |
Monochrome Laser, 1200 x 1200 dpi, 7.5 seconds, 55 ppm, 300000 pages per month, 600 MHz, USB 2.0, Ethernet, 23.4 kg
Serious Power. Serious Potential.
A heavy hitter, with maximum speed, extra high yield cartridges and our solutions-ready platform to boost efficiency and savings.
High on Options, Low on Costs
The best in black and white: paper-saving duplex standard, a rich selection of paper handling accessories, and economical extra-high-yield 36,000*-page replacement cartridges. Turns work into workflow with 55 ppm speed, rapid time-to-first-page, and a built-in framework for supporting solution applications. (*Declared yield in accordance with ISO/IEC 19752.)
Let It Decide the Best Speed
Identifies the size and complexity of your job and automatically calculates the optimal speed—quicker time-to-first-page for short jobs and more pages per minute for longer jobs.
Intelligent Job Waiting
No more letting missing media derail hours of print time. The innovative Job Waiting feature will simply hold that job aside, letting others go on working without interruption (requires the hard disk option).
Outstanding Print Quality
Combines true 1200 x 1200 dpi with automatic darkness adjustment and pixel-boosting technology to ensure high-quality, professional documents every time.
Cutting-Edge Security
From network security to user-access restrictions, you’ll be fully equipped to keep valuable data safe and sound. In addition to IPSec, SNMPv3 and 802.1x network security, the Lexmark T654dn offers an alphanumeric pad for easy PIN authentication, plus encryption and disk wiping to secure the optional hard disk.
Get Efficient with Lexmark Solutions
Nowadays there are apps for just about everything, from tracking your diet to balancing your checkbook. But what about managing your documents? The Lexmark T654 family is the ideal platform for tapping into serious business apps that can help you save paper, cut waste, lower costs and enhance document security. See Related Links to learn more.
