ThinkCentre A51, Intel® Pentium® 4 Processor 524, 512MB, 80GB 7200RPM S-ATA HDD, no diskette drive, PCI Ultra Small Form Factor (1x2), Intel Graphics Media Accelerator 900, 24x24x24x8x CD-RW/D, Broadcom Gigabit Ethernet, Windows XP Professional
The ThinkCentre A51 ultra small form factor takes up to 75% less space than traditional desktop chassis. This space-saving design, along with industry-standard technology and completely toolless design, provides ultimate flexibility for businesses that need smaller form factors that are easy to manage.
Lenovo ThinkCentre ThinkCentre A51, 3.06 GHz, Intel Pentium 4, 0.5 GB, 80 GB, DVD-ROM, Windows XP Professional
Lenovo ThinkCentre ThinkCentre A51. Processor frequency: 3.06 GHz, Processor family: Intel Pentium 4, Processor model: 524. Internal memory: 0.5 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 80 GB. Optical drive type: DVD-ROM. Discrete graphics adapter model: Intel GMA 900. Operating system installed: Windows XP Professional. Power supply: 200 W. Product type: PC. Weight: 14.1 lbs (6.4 kg)