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MikroTik RBDisc-5nD-US DISC Lite5 Antenna

  • SKU: RBDisc-5nD-US
  • Manufacturer: MikroTik
  • Data Sheet: Download
  • User Guide: Download
  • Block Diagram: Download
  • Availability: Call for Availability This item can sometimes be sourced and shipped direct from other locations when out of stock. Email me when this product is in stock!

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MikroTik RouterBOARD DISC Lite5 (US Version)

DISC Lite5 Antenna 21dBi 5GHz Mount Pole

DISC Lite5 is an integrated 21dBi Dual Chain 802.11n CPE with a 600MHz CPU, 64MB RAM, 1x 10/100Mbps Ethernet port and RouterOS L3 installed. The DISC uses a backfire type antenna which allows to reach 21dBi gain in such a low cost and compact package.

The device comes complete with a power supply, PoE injector and mounting kit for a ultra low cost.

The RouterOS Level3 allows to use the DISC Lite5 as CPE or Point-to-Point 5GHz links.

DISC Lite5 US (USA) is factory locked for 5170-5250MHz and 5725-5835MHz frequencies. This lock can not be removed.

Specifications DISC Lite5

Product code


RBDisc-5nD (International) RBDisc-5nD-US (USA)
CPU core count1
CPU nominal frequency600 MHz
Dimensions⌀ 265mm, height: 80mm
RouterOS license3
Operating SystemRouterOS
Size of RAM64 MB
Storage size16 MB
Storage typeFLASH
MTBFApproximately 100'000 hours at 25C
Tested ambient temperature-40°C to 70°C
Suggested price$55.00
Number of DC inputs1 (PoE-IN)
Max power consumption6 W
Cooling typePassive
PoE inPassive PoE
PoE in input Voltage10-30 V
Wireless 5 GHz Max data rate300 Mbit/s
Wireless 5 GHz number of chains2
Wireless 5 GHz standards802.11a/n
Antenna gain dBi for 5 GHz21
Wireless 5 GHz chip modelAR9344
Wireless 5 GHz generationWi-Fi 4
10/100 Ethernet ports1
Certification & Approvals 
CertificationCE, FCC, IC, EAC, ROHS


Wireless specifications  
5 GHzTransmit (dBm)Receive Sensitivity