Compliant with JEDEC international standards, Transcend's new-gen DDR5 JetRam memory modules are manufactured with true ETT grade, brand-name DRAM chips that have passed Transcend's strict screening process and testing. DDR5 features two independent 32-bit channels that bring speeds to 4,800 MT/s. 1.1V low working voltage and PMIC effectively reduce signal interruption while cutting down power consumption for your computer. On-die ECC automatically spots and corrects data errors, enhancing data integrity and system stability. Specifications: RAM Type: DDR5 DIMM Type: Unbuffered Long-DIMM Speed: 4800 MHz CAS Latency: CL40 Capacity: 32GB Rank & Organization: 2Rx8 Component Composition: (2Gx8) x16 Voltage: 1.1V Pin Count: 288 pins PCB Height: 1.23 inches Operating Environment Operating Temperature: 0°C (32°F) ~ 85°C (185°F)