mwave offers the Gigabyte GeForce GTS 450 1GB GDDR3 PCI-Express 2.0 x16 Video Card
, model no. GV-N450D3-1GI, for $102.99
for shipping. That's the lowest total price we could find by $29. Features include an 783MHz core clock, 1.8GHz memory clock, DirectX 11 support, and mini HDMI and DVI outputs.