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This NetMetal version is equipped with super high power 1.3W 2x2 dual chain 802.11a/n/ac wireless and two RP-SMA connectors for external antennas
The NetMetal is a 802.11ac wireless device in a waterproof metal enclosure. Its rugged design is made to withstand the toughest conditions, but at the same time is easy to use and can be opened and closed with one hand. The solid aluminum enclosure also works as a reliable heat-sink for it’s high output power radio.
The NetMETAL is equipped with powerful 720Mhz CPU, 128MB RAM, one Gigabit Ethernet port, 802.11ac wireless, one SFP cage, USB, RP-SMA connectors for external antennas and RouterOS L4 license. The enclosure is sealed to conform with the IP66 standard.
- RB921UAGS-5SHPacT-NM-US (USA) is factory locked for 5170-5250MHz and 5725-5835MHz frequencies. This lock can not be removed.
- RB921UAGS-5SHPacT-NM (International) supports 5150MHz-5875MHz range (Specific frequency range can be limited by country regulations).
Specifications
Details | |
---|---|
Product code | RB921UAGS-5SHPacD-NM |
Architecture | MIPSBE |
CPU | QCA9557 |
CPU core count | 1 |
CPU nominal frequency | 720 MHz |
Dimensions | 143x247x48mm (PCB) |
License level | 4 |
Operating System | RouterOS |
Size of RAM | 128 MB |
Storage size | 128 MB |
Storage type | NAND |
Powering
Details | |
---|---|
Max Power consumption | 17W |
PoE in | Passive PoE |
PoE in input Voltage | 5-30 V |
Number of DC inputs | 1 (PoE-IN) |
Wireless
Details | |
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Wireless 5 GHz number of chains | 2 |
Wireless 5 GHz standards | 802.11a/n/ac |
Wireless 5 GHz chip model | QCA9882 |
Ethernet
Details | |
---|---|
10/100/1000 Ethernet ports | 1 |
Fiber
Details | |
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SFP DDMI | yes |
SFP ports | 1 |
Peripherals
Details | |
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Number of USB ports | 1 |
USB Power Reset | Yes |
USB slot type | USB type A |
Other
Details | |
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PCB temperature monitor | Yes |
Voltage Monitor | Yes |
Wireless specifications
5 GHz | Transmit (dBm) | Receive Sensitivity |
---|---|---|
6MBit/s | 31 | -96 |
54MBit/s | 29 | -81 |
MCS0 | 31 | -96 |
MCS7 | 29 | -77 |
MCS9 | 25 | -72 |
Included parts
24V 1.2A power adapter
Plastic zip tie
Metal ring (one)
Gigabit PoE injector
DIN mount (K-27)
K-25 screw kit
Ethernet test results
RB921UAGS-5SHPacD-NM | QCA9557 1G all port test | ||||||
Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
Bridging | none (fast path) | 81.2 | 986.1 | 234.9 | 962.2 | 477.7 | 244.6 |
Bridging | 25 bridge filter rules | 81.2 | 986.1 | 118.4 | 485.0 | 119.5 | 61.2 |
Routing | none (fast path) | 81.2 | 986.1 | 234.9 | 962.2 | 408.2 | 209.0 |
Routing | 25 simple queues | 81.2 | 986.1 | 158.3 | 648.4 | 165.8 | 84.9 |
Routing | 25 ip filter rules | 64.8 | 786.9 | 70.4 | 288.4 | 60.9 | 31.2 |
- All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
- Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
- Values in Italic indicate that max throughput was reached without maxing out CPU, but because board interface configuration was maxed out
- Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results
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