内存参数
| 内存时钟速度 |
1333 MHz |
| 内置存储器 |
1 GB |
| 内存布局 |
1 x 1 GB |
| 最大内部存储 |
8 GB |
| 内存类型 |
DDR3-SDRAM |
处理器的特殊功能
| 英特尔®64 |
Y |
| 英特尔®直接输入/输出硬件辅助虚拟化技术 (Intel® VT-d) |
N |
| 英特尔® 防盗技术 |
N |
| 英特尔®MID清晰视频技术 |
N |
| 英特尔®无线显示(WiDi)技术 |
N |
| 英特尔®清晰视频高清技术 |
N |
| 英特尔®快速存储技术 |
N |
| 英特尔® 快速内存访问 |
N |
| 英特尔® Flex内存访问 |
N |
| 执行禁止位 |
Y |
| 闲置状态 |
Y |
| 热监测技术 |
N |
| 英特尔®可信执行技术 |
N |
| 实体位址扩充（PAE） |
36 bit |
| 英特尔®虚拟化技术（VT -x） |
Y |
| 处理器封装尺寸 |
37.5 mm |
| Processor ARK ID |
42915 |
| 英特尔®快速同步视频技术 |
N |
| 英特尔® 内线™ |
N |
| 英特尔® 清晰视频技术 |
N |
| 英特尔® 双显示功能技术 |
N |
| CPU配置（最大） |
1 |
| 可选用的嵌入式选项 |
Y |
| 英特尔®超线程技术 |
N |
| 英特尔®Turbo Boost技术 |
Y |
| 英特尔® 增强暂停状态 |
Y |
| 英特尔® 我的WiFi技术 |
N |
| 英特尔®vPro™ 技术 |
N |
| 英特尔®VT-x的扩展页表（EPT） |
Y |
| 英特尔® FDI技术 |
N |
| 增强型英特尔®SpeedStep动态节能技术 |
Y |
| 英特尔®基于需求开关 |
N |
| 支持指令集 |
SSE4.2 |
处理器
| 处理器频率 |
2.66 GHz |
| 处理器安装数量 |
1 |
| 处理器加速频率 |
3.2 GHz |
| 处理器高速缓存 |
8 MB |
| 处理器光刻 |
45 nm |
| 散热设计功耗 (TDP) |
95 W |
| PCI Express 通道数的最大值 |
16 |
| 处理器支持显存频率 |
1066, 1333 MHz |
| 处理器支持内存通道 |
Dual |
| 无冲突处理器 |
N |
| PCI Express配件 |
1x16, 2x8 |
| FSB奇偶校验 |
N |
| 总线频率 |
20 |
| 处理器运行模式 |
64-bit |
| 处理器前端汇流总线 |
1333 MHz |
| Number of Processing Die Transistors |
774 M |
| 步进 |
B1 |
| 核心的处理器数量 |
4 |
| PCI Express插槽版本 |
2.0 |
| 外壳温度 |
72.7 °C |
| 处理器支持 ECC 功能 |
N |
| 处理器支持内存类型 |
DDR3-SDRAM |
| 总线类型 |
DMI |
| 处理器支持内存带宽（最大值） |
21 GB/s |
| 处理器支持最大内存 |
16 GB |
| 处理器高速缓存类型 |
Smart Cache |
设计
| 机箱板型 |
Tower |
| 英特尔®分段标记 |
Enterprise |
| 线缆锁插槽 |
Kensington |
其他功能
| BIOS密码 |
Y |
| 软盘驱动器的安装 |
N |
| 集成电视调谐器 |
N |
| 平台 |
PC |
| 遵守工业标准 |
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab |
| 网路功能 |
Gigabit Ethernet |
| 图形适配器系列 |
Intel |
端口 & 界面
| DVI端口 |
N |
| PS/2连接埠数量 |
2 |
| Line-in |
Y |
| Line-out |
Y |
| 耳机输出端口 |
1 |
| 麦克风/音频输入插孔 |
Y |
| DisplayPort 数量 |
1 |
| VGA（D-SUB）端口数量 |
1 |
| 串口数量 |
1 |
软件
| 试用软件 |
Microsoft Office Professional 2007\nNorton Internet Security 2009 |
扩展槽
| PCI 插槽 |
2 |
| PCI Express × 1插槽 |
1 |
| PCI Express x16 插槽 |
1 |
联网
| 以太网的数据传输率 |
10, 100, 1000 Mbit/s |
| 无线局域网连接 |
N |
存储介质
| 硬盘转速 |
7200 RPM |
| 总存储容量 |
500 GB |
| 集成读卡器 |
N |
| 硬盘接口 |
Serial ATA |
另外
| HDD用户密码 |
Y |
| InTru™3D技术 |
N |
| Processing die size |
296 mm² |
| 以太网连接器 |
Y |
| 英特尔®AES新指令 |
N |
| 以太网路(RJ-45)连接接口数量 |
1 |
| 系统总线 |
2.5 GT/s |
ThinkCentre M90, Intel Core i5-750 (8M Cache, 2.66 GHz), 1GB DDR3, 500GB HDD, DVD-RW, Intel HD, Gigabit Ethernet, Windows 7 Pro
Tackle demanding workloads with ease.
M Series desktops with Intel® Core™ i series processors and DDR3 memory deliver responsive performance at breakneck speeds—making quick work of the most intensive applications. If you need to power through advanced video editing and 2-D and 3-D image design, M Series can oblige. And all M Series PCs are available with Lenovo Enhanced Experience for Windows® 7 for startup and shutdown times you have to see to believe!
Productivity squared.
Talk about multitasking! View up to four screens simultaneously with dual independent display (DID) support. The expanded work area and easier navigation between applications helps reduce errors and improve productivity.
Easy PC management.
Take advantage of a host of PC-management tools and features that help save time, cut costs and increase user productivity by letting IT personnel:
- Speed migration.
- Spend less time manually searching for system updates.
- Monitor, diagnose, repair and audit PCs remotely, reducing costly, time-consuming desk-side visits.
- Centrally and remotely manage data.
- Access internal components easily without tools.
Promise of platform stability.
Select M Series desktops offer image stability for long-term deployments to help reduce transition, qualification and testing costs. These models are produced for at least 12 months after general availability with no planned hardware changes that affect the preloaded software image.
One size does not fit all.
That's why M Series desktops (depending on model) are available in three form factors.
- Standard tower provides the most robust performance, expandability and features.
- Small form factor (SFF) saves space in smaller work areas.
- Eco ultra-small form factor (USFF) is small enough to fit in your hand for the ultimate in compact computing.
Better design is built in.
Enjoy a more comfortable user experience with thoughtful ergonomic design and easy-to-use features, including a convenient top power button and handle, tilted front panel for easy plug-and-play device access and cat-foot cushioning for less vibration.
Protect your most valuable asset: your data.
Lock down your critical business information. We include some of the best security tools available on M Series desktops. Tools that let you centrally manage hardware passwords, alert users if their chassis have been opened without authorization, disable USB ports, help locate lost or stolen PCs and much more.
Do business in the green.
M Series desktops help you save energy and associated costs by letting you control your PC fleet’s electricity usage and via stringent environmental certifications, including ENERGY STAR®, EPEAT Gold and GREENGUARD. Plus ThinkCentre M90 and M90p are made with up to 42% post-consumer content—the industry’s highest—with minimal use of plastic.
Windows® 7
Lenovo offers a wide variety of systems preloaded with the newest Windows 7 operating system.
Windows® 7 Lenovo Enhanced Experience PCs
Get the best computing experience available by selecting desktops featuring Windows 7 Lenovo Enhanced Experience certification. Enjoy faster startup and connection times plus more entertainment and security features than ever.
Here when you need us
Lenovo's award-winning support is always a click or call away. For even faster, customized support, step up to optional ThinkPlus services.
