![IBM P4 3.0GHZ 4GB 40GB WinXP SP3 ThinkCentre S50 S51 8171 8183..DESKTO | Buy used refurbished desktop computers pcs laptops Notebooks lcd monitors flat screen monitor for sale online dell hp ibm IBM P4 3.0GHZ 4GB 40GB WinXP SP3 ThinkCentre S50 S51 8171 8183..DESKTO | Buy used refurbished desktop computers pcs laptops Notebooks lcd monitors flat screen monitor for sale online dell hp ibm](https://cdn.shopify.com/s/files/1/0297/9185/files/6790Desktop.jpg)
IBM P4 3.0GHZ 4GB 40GB WinXP SP3 ThinkCentre S50 S51 8171 8183..DESKTO | Buy used refurbished desktop computers pcs laptops Notebooks lcd monitors flat screen monitor for sale online dell hp ibm
![Lenovo IBM ThinkCentre S51 8171-CTO Desktop Computer - Intel Pentium 4 3.2GHz, 1GB DDR, 80GB HDD, DVD-Rom, Windows XP Pro (Off-Lease) at TigerDirect.com Lenovo IBM ThinkCentre S51 8171-CTO Desktop Computer - Intel Pentium 4 3.2GHz, 1GB DDR, 80GB HDD, DVD-Rom, Windows XP Pro (Off-Lease) at TigerDirect.com](https://images.highspeedbackbone.net/skuimages/gallery/large/M975-20019-05.jpg)
Lenovo IBM ThinkCentre S51 8171-CTO Desktop Computer - Intel Pentium 4 3.2GHz, 1GB DDR, 80GB HDD, DVD-Rom, Windows XP Pro (Off-Lease) at TigerDirect.com
![Buy IBM Lenovo Thinkcentre S51 8171 P4 3.2Ghz 1Gb 40GB Win 7 Home with CDROM + 17" LCD + keyboard + Mouse at Making I.T. Green Buy IBM Lenovo Thinkcentre S51 8171 P4 3.2Ghz 1Gb 40GB Win 7 Home with CDROM + 17" LCD + keyboard + Mouse at Making I.T. Green](https://www.makingitgreen.co.uk/images/products/14726/9791/9791_large.jpg)
Buy IBM Lenovo Thinkcentre S51 8171 P4 3.2Ghz 1Gb 40GB Win 7 Home with CDROM + 17" LCD + keyboard + Mouse at Making I.T. Green
![IBM ThinkCentre S51 8171 Desktop PC - Intel Pentium 4 3GHz, 512MB, 80GB HDD, DVD-ROM, Windows XP Pro (Off-Lease) at TigerDirect.com IBM ThinkCentre S51 8171 Desktop PC - Intel Pentium 4 3GHz, 512MB, 80GB HDD, DVD-ROM, Windows XP Pro (Off-Lease) at TigerDirect.com](https://images.highspeedbackbone.net/skuimages/gallery/large/J001-10092-03.jpg)
IBM ThinkCentre S51 8171 Desktop PC - Intel Pentium 4 3GHz, 512MB, 80GB HDD, DVD-ROM, Windows XP Pro (Off-Lease) at TigerDirect.com
![For S51 A51 8171 8172 915 Desktop Motherboard 41x2838 45c6576 45c9895 41x2837 41x6319 39j7583 19r1543 - Motherboards - AliExpress For S51 A51 8171 8172 915 Desktop Motherboard 41x2838 45c6576 45c9895 41x2837 41x6319 39j7583 19r1543 - Motherboards - AliExpress](https://ae01.alicdn.com/kf/HTB1uDM8HVXXXXaVXVXXq6xXFXXXr/For-S51-A51-8171-8172-915-Desktop-Motherboard-41X2838-45C6576-45C9895-41X2837-41X6319-39J7583-19R1543.jpg)
For S51 A51 8171 8172 915 Desktop Motherboard 41x2838 45c6576 45c9895 41x2837 41x6319 39j7583 19r1543 - Motherboards - AliExpress
![IBM ThinkCentre S51 Desktop PC - Intel Pentium 4 3.2GHz, 1GB DDR, 500GB HDD, DVD-ROM, Windows XP Pro (Off-Lease) at TigerDirect.com IBM ThinkCentre S51 Desktop PC - Intel Pentium 4 3.2GHz, 1GB DDR, 500GB HDD, DVD-ROM, Windows XP Pro (Off-Lease) at TigerDirect.com](https://images.highspeedbackbone.net/skuimages/gallery/large/M977-22101-02.jpg)