The Crucial CT16G48C40U5 is a module with a 16 GB DDR5-4800 memory module (PC5-38400). The total capacity is 16 GB. The modules support timing of 40-39-39 at 4800 MHz and require 1.1 V voltage. 

Type    DDR5
Color    black
EAN    0649528905628
Manufacturer No.    CT16G48C40U5
Capacity    16 GB
Quantity    1 piece
Form factor    DIMM
Connector    288-pin
Voltage    1.1 volts
Standard    DDR5-4800 (PC5-38400)
Physical clock    2400 MHz
Timings    CAS Latency (CL)    40
    RAS-to-CAS Delay (tRCD)    39
    RAS Precharge Time (tRP)    39
WEEE number 54978142