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MSI GeForce GTX 550 Ti 1GB Cyclone II Video Card | TweakTown
NVIDIA GeForce GTX 550 Ti Specs | TechPowerUp GPU Database
MSI NVIDIA GeForce GTX 550 Ti (N550GTX-TI-M2D1GD5/OC) 1 GB GDDR5 SDRAM PCI Express x16 Graphics adapter for sale online | eBay