 
            | Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $95.31 | $93.36 | $90.44 | $86.55 | Contact US | 
 V1600GS-F (VSOL-V1600GS-F) 1-Port GPON OLT Boasts 1 GPON 2 RJ45 1 SFP/SFP+ and Cooling Fan
                                                $319.19
                        V1600GS-F (VSOL-V1600GS-F) 1-Port GPON OLT Boasts 1 GPON 2 RJ45 1 SFP/SFP+ and Cooling Fan
                                                $319.19
                                             TF200 NTP Time Server NTP Network Time Server Time with 10m Antenna for Beidou GPS GLONASS and QZSS
                                                $170.25
                        TF200 NTP Time Server NTP Network Time Server Time with 10m Antenna for Beidou GPS GLONASS and QZSS
                                                $170.25
                                             Mikrotik E60iUGS hEX S (2025) RB760iGS Upgraded Compact Wired ROS Router 5xGigabit Ethernet + 2.5G SPF Cage
                                                $113.94
                        Mikrotik E60iUGS hEX S (2025) RB760iGS Upgraded Compact Wired ROS Router 5xGigabit Ethernet + 2.5G SPF Cage
                                                $113.94
                                            NanoPi R4S Combo Mini Router with Development Board & Metal Case 4GB RAM RK3399 Two Ethernet Ports





For Detailed Steps Refer to: 
https://github.com/friendlyelec/cpu-temperature-test-script





Wiki Tutorial (firmware introduction, instructions and operation steps):
http://wiki.friendlyelec.com/wiki/index.php/NanoPi_R4S
Download Firmware:
http://download.friendlyelec.com/nanopir4s
Packaging Details:
- Weight: 0.35kg
Note:
- Without unique MAC address.
- TF card and power adapter are not included.