+62 21 6123891 / Mobile: +62 812 8437 7989

RB921UAGS-5SHPacT-NM (NetMetal 5) Triple chain 5GHz

The NetMetal is a 802.11a/n/ac 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.

RB921UAGS-5SHPacT-NM version is equipped with Super High power 2000mW 3×3 Tripple Chain 802.11ac wireless and three RP-SMA connectors for external antennas

Suggested for High-Speed links on short distances (under 1km) Now comes in dark color.

Product specifications :
Product code RB921UAGS-5SHPacT-NM
CPU nominal frequency 720 MHz
CPU core count 1
Size of RAM 128 MB
10/100 Ethernet ports None
10/100/1000 Ethernet ports 1
MiniPCI slots 0
MiniPCI-e slots 0
Wireless chip model QCA9880-BR4A-R
Wireless standards 802.11a/n/ac
Number of USB ports 1
Power Jack 0
802.3af support no
PoE in Yes
PoE out No
Supported input voltage 7 V – 30 V
Voltage Monitor Yes
PCB temperature monitor Yes
CPU temperature monitor No
Dimensions 143x247x48mm (PCB)
Operating System RouterOS
License level 4
Antenna gain DBI No
Current Monitor No
Max Power consumption 21W
SFP ports 1
SFP+ ports None
USB slot type USB type A
Number of chains 3
Serial port None
Wireless specifications :
5 GHz
6MBit/s 33 -96
54MBit/s 31 -81
MCS0 33 -96
MCS7 31 -77
MCS9 27 -72
Performance test results :
RB921UAGS-5SHPacT-NM QCA9550 1G all port test
Mode Configuration 1518 byte 512 byte 64 byte
kpps Mbps kpps Mbps kpps Mbps
Bridging none (fast path) 162.4 1,972.2 170.8 699.6 370.2 189.5
Bridging 25 bridge filter rules 162.4 1,972.2 111.8 457.9 99.9 51.1
Routing none (fast path) 162.4 1,972.2 317.4 1,300.1 370.2 189.5
Routing 25 simple queues 162.4 1,972.2 174.2 713.5 176.2 90.2
Routing 25 ip filter rules 60.2 731.1 62.8 257.2 61.8 31.6
  1. All tests are done with Xena Networks specialized test equipment (XenaBay),and done according to RFC2544 (Xena2544)
  2. Max throughput is determined with 30+ second attempts with 0,1% packet loss tolerance in 64, 512, 1518 byte packet sizes
  3. Values in Italic indicate that max throughput was reached without maxing out CPU, but because board interface configuration was maxed out
  4. Test results show device maximum performance, and are reached using mentioned hardware and software configuration, different configurations most likely will result in lower results

Brochure RB921UAGS-5SHPacT-NM