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Product data Acer Aspire M7720 Tower Intel® Core™ i7 i7-920 6 GB DDR3-SDRAM 1 TB AMD Radeon HD 4850 Windows Vista Home Premium PC PCs/Workstations (91.S8W7I.BPT)
CN-05V4K9 05V4K9 5V4K9 For Dell Precision 7720 M7720 Laptop Motherboard CAP10 LA-E321P With SR32L I7-7920HQ CPU 100% Full Tested - AliExpress