Thông số cơ bản Bộ thu phát WiFi Point to Point Mikrotik RB921GS-5HPacD-15S
Product code | RB921GS-5HPacD-15S |
Architecture | MIPSBE |
CPU | QCA9557 |
CPU core count | 1 |
CPU nominal frequency | 720MHz |
Dimensions | 140 x 348 x 82 mm |
RouterOS license | 4 |
Operating System | RouterOS |
Size of RAM | 128 MB |
Storage size | 128 MB |
Storage type | NAND |
MTBF | Approximately 200’000 hours at 25C |
Operating System | RouterOS |
Tested ambient temperature | -40°C to 70°C |
Storage size | 128 MB |
Powering | |
Number of DC inputs | 2 (DC jack, PoE-IN) |
DC jack input Voltage | 9-30 V |
Max power consumption | 13 W |
Cooling type | Passive |
PoE in | Passive PoE |
PoE in input Voltage | 12-28 V |
Wireless specifications | |
Wireless 5 GHz Max data rate | 867 Mbit/s |
Wireless 5 GHz number of chains | 2 |
Wireless 5 GHz standards | 802.11a/n/ac |
Antenna gain dBi for 5 GHz | 15 |
Wireless 5 GHz chip model | QCA9892 |
Wireless 5 GHz generation | Wi-Fi 5 |
Ethernet | |
10/100/1000 Ethernet ports | 1 |
Fiber | |
SFP ports | 1 |