Mikrotik RB921GS-5HPACD-19S 802.11ac routeros 无线AP
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Product specifications
Details |
Product code | RB921GS-5HPacD-19S |
CPU nominal frequency | 720 MHz |
CPU core count | 1 |
Size of RAM | 128 MB |
10/100/1000 Ethernet ports | 1 |
Wireless standards | 802.11a/n/ac |
Wireless chip model | QCA9882 |
PoE in | Yes |
Supported input voltage | 8 V - 30 V |
Voltage Monitor | Yes |
PCB temperature monitor | Yes |
Dimensions | 152 x 598 x 78 mm |
Operating System | RouterOS |
Tested ambient temperature | -30 + 70 C |
License level | 4 |
Antenna gain DBI | 19 |
Max Power consumption | 13W |
SFP ports | 1 |
Number of chains | 2 |
Storage type | NAND |
Storage size | 128 MB |
Wireless specifications
5 GHz |
| Transmit power (dBm) | Receive Sensitivity | Transmit power (mW) |
6MBit/s | 31 | -96 | 1259 |
54MBit/s | 27 | -81 | 501 |
MCS0 | 30 | -96 | 1000 |
MCS7 | 27 | -77 | 501 |
MCS9 | 22 | -72 | 158 |
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