HP 16GB DDR4-2666 (1x16GB) NECC RAM (Z2/Z4 G4)

Memory Type: DDR4 Memory Capacity [GB]: 1 x 16 Memory Frequency [MHz]: 2666 Operating Voltage [V]: 1.2 ECC: No. Timing: CL19 Module format: DIMM number of pins: 288 Dimensions (W x D x H) [mm]: 133.3 x 31.2 x 1.4 Weight [g]: 14.2 Number of modules in the package: 1 Compatible products: HP Z4 G4 (3MC14ES, 3MC08EA, 3MC13ES) Warranty: 12 months