Patriot Signature PSD58G480041 8GB DIMM System Memory DDR5 4800Mhz 1 x 8GB 288 Pin 1.1v CL40-40-40-77Patriot's Signature Line DDR5 memory modules are designed to deliver an immense performance improvement for next generation Intel platforms. Requiring only 1.1V of power Signature DDR5 modules consume less power and emit less heat despite the increased frequency and speed.Enhanced power improvements include an onboard Power Management IC (PMIC) which provides better control of local voltage regulation while delivering increased threshold protection simultaneous monitoring intelligent voltage and power management. The Signature Line DDR5 seriesincludes onboard thermal sensors to monitor and protect against thermal issues and better overall reporting. In addition the latest on-die ECC (Error-Correcting Code) further enhances the accuracy of data-processing and your overall system's stability.With limited lifetime warranty Patriot's Signature Line DDR5 RAM is the breakthrough choice for avid system integrators and those looking to expand their system's memory performance. The Signature Line DDR5 memory modules offer a wide range of capacities and configurations allowingusers to get the most from the latest Intel platforms for the best compatibility. FEATUREs Product line: Signature Line Form Factor: 288-Pin Unbuffered Dual In-Line Memory Module (UDIMM) Technology: DDR5 Non-ECC Unbuffered Capacity: 8GB (1x 8GB) Frequency: 4800MHz (PC5-38400) Timings: 40-40-40-77 VDD Voltage: 1.1v On-Die ECC Single-sided Module RoHS Compliant Operating Temperature: 0C - 85C 100% Tested Limited Lifetime WarrantyMemory Size8GBMemory TypeDDR5Module TypeDIMMMemory Speed4800MHZ (PC5 38400)Pin Configuration288Error Correction-CL-tRCD-tRP-tRASCL40-40-40-77Heat SinkAluminum heat spreaderWorking voltage1.1VDimensions0.07(L) x 5.24(W) x 1.26(H)0.2 cm(L) x 13.3 cm(W) x 3.2 cm(H)WarrantyLifetime warranty