Computer Memory Solutions 64GB (2×32GB) DDR4 3200 CL16 SO-DIMM 260-pin 1.35V D117

System-specific DDR4 kit

This 64 GB kit contains two 32 GB DDR4 SO-DIMMs built for HP ZBook Firefly G7 and G8 mobile workstations. Each module runs at 3200 MHz with CL16 timing and 1.35 V. The unbuffered, non-ECC design suits professionals who need reliable capacity for demanding workloads on these specific platforms.

Sustained workload behaviour

Matched 2Rx8 ranks allow the memory controller to keep both channels populated for full bandwidth during long rendering or compilation sessions. CL16 latency stays consistent because the modules are validated as a pair, avoiding the slowdown that occurs when mixed speeds force the system to the lowest common denominator.

Thermals and power draw

Operating at 1.35 V keeps heat output low inside the slim 15.6 inch chassis, so the laptop’s existing cooling handles the modules without extra fan noise. The low-voltage DDR4 design draws minimal power, helping battery life during mobile use while delivering 64 GB total capacity across the two available sockets.