| PN | Series | Memory type | Memory Capacity | memory format | Package memory pin | Applicable models | Memory frequency | CL value | Operating Voltage | Size(mm)
| Operating temperature | Warranty |
| Internet cafe dedicated memory | Sirius | DDR4
| 8GB
| Unbuffered DIMM
| 240 | Desktop | 2133MHz | CL=15 | 1.2V | 137x41x6 | 0°C~85°C | Lifetime warranty |
| Internet cafe dedicated memory | Sirius | DDR4
| 8GB
| Unbuffered DIMM
| 240 | Desktop | 2400MHz | CL=17 | 1.2V | 137x41x6 | 0°C~85°C | Lifetime warranty |
| Internet cafe dedicated memory | Sirius | DDR4
| 8GB
| Unbuffered DIMM
| 240 | Desktop | 2666MHz | CL=19 | 1.2V | 137x41x6 | 0°C~85°C | Lifetime warranty |