GIGABYTE Radeon HD 6450 512MB 64-bit DDR3 Video Card $19.94
Newegg.com has the GIGABYTE GV-R645D3-512I Radeon HD 6450 512MB 64-bit DDR3 PCI Express 2.1 x16 HDCP Ready Low Profile Ready Video Card for $19.94 after coupon code “HARDOCPX921E” and $20 rebate with Free Shipping.
