Samsung 8GB DDR3 Desktop Memory module. Based on the technical labels in your image, here are the exact specifications: Key Specifications • Manufacturer: Samsung • Capacity: 8GB • Type: DDR3 (indicated by "PC3") • Speed: 1600 MHz (indicated by "12800U") • Form Factor: DIMM (for desktop computers, not laptops) • Configuration: 2Rx8 (Dual Rank) • Latency: 11-12-B1 • Model Number: M378B1G73QH0-CK0
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