Amazon.com: Valley Of The Sun Graphics Video Card for Apple iMac Mid-2011 A1312 Core i5 2.7 27-Inch Desktop PC MC813LL/A, AMD Radeon HD 6770M GDDR5 512MB 109-C29557-00, MXM VGA Board Genuine Replacement
Acer Laptop Aspire AMD Phenom II Dual-Core N660 (3.0GHz) 4GB Memory 500GB HDD AMD Radeon HD 6650M 15.6" Windows 7 Home Premium 64-bit AS5552G-7632 - Newegg.com
AMD Radeon HD 6650M | Graphic card Benchmarks | PC Builds
VGA Legacy MKIII - AMD Radeon HD 6670
Amazon.com: New GDDR5 1GB Graphics Video Card GPU Replacement, for HP EliteDesk 800 Elite 8200 8300 G1 Mini Small Desktop PC, AMD Radeon HD 7650A MXM VGA Board Upgrade Parts : Electronics
AMD Radeon HD 6550M - NotebookCheck.net Tech
AMD Radeon HD 6650M Specs | TechPowerUp GPU Database
Amazon.com: New GDDR5 1GB Graphics Video Card GPU Replacement, for HP EliteDesk 800 Elite 8200 8300 G1 Mini Small Desktop PC, AMD Radeon HD 7650A MXM VGA Board Upgrade Parts : Electronics