Intel Core i5-2400s, 4GB, 500GB 7200RPM S-ATA HDD, no FDD, PCI/PCIe Ultra SFF (1x2), Intel HD Graphics, DVD-RW, Gigabit Ethernet, card reader, Windows 7 Professional 64
M Series desktops with AMD processors or up to 2nd generation 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 2D and 3D 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 — on average about 20 seconds faster boot! Some models like the M91/M91p feature Enhanced Experience 2.0 technology that's further optimized for business with dramatically improved application performance.
Lenovo ThinkCentre M91p USFF, 2.5 GHz, Intel® Core™ i5, 4 GB, 500 GB, DVD-RW, Windows 7 Professional
Lenovo ThinkCentre M91p USFF. Processor frequency: 2.5 GHz, Processor family: Intel® Core™ i5, Processor model: i5-2400S. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 500 GB, Card reader integrated, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics 2000. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 150 W. Product type: PC. Product colour: Black