DDR4 3200MHz PERFORMANCE: DDR4 3200MHz (PC4-25600) UDIMM desktop memory designed for systems that support DDR4 memory. HEATSINK DESIGN: Equipped with a heatsink to assist with heat dissipation during operation. CL16 LATENCY: CAS latency CL16 for stable and reliable data transmission. 1.35V OPERATING VOLTAGE: Operates at 1.35V, suitable for DDR4 3200MHz desktop platforms. DESKTOP COMPATIBILITY: Compatible with desktop motherboards that support DDR4 UDIMM memory. Please verify your motherboard specifications before purchase. NON-ECC, UNBUFFERED: Non-ECC, unbuffered UDIMM memory for desktop computers. LIMITED WARRANTY: Comes with a limited 3-year warranty.