CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
CME Gateway
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SKU: CME22-2n-BG77

It has two Ethernet ports, an on-board CPU, some RAM, and the crown jewel: a powerful built-in CAT-M narrow-band LTE modem. For extremely efficient, low-cost, low-bandwidth mobile internet connectivity. Sure, the narrowband won’t be able to stream YouTube videos, but it serves a different purpose: it offers better network coverage and transmits data via the most affordable data plans in the world. With the IP65 water resistance rating, the sturdy unit can survive a variety of harsh environments and setups: damp attics, rainy forests, farming equipment and so on. It has PoE-in, PoE-out, and a 2-pin DC terminal for handy powering. And to make management even easier - we’ve added a simple single-chain 2.4 GHz wireless - so you can use the MikroTik smartphone app to configure everything.

Also, a fun bonus: the board supports GPS, so if you know your way around RouterOS scripting, you can try collecting weekly, daily or even hourly location data as well!

Type: Switch
Gigabit Ethernet Ports: x5
SFP Ports: x1
Currently Out of Stock
Price: $89.00
Availability: Typically ships within 3 days
Currently Out of Stock
Product Details


Product codeCME22-2n-BG77
CPU core count1
CPU nominal frequency650 MHz
Switch chip modelQCA9531
RouterOS license4
Operating SystemRouterOS v7
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$89.00


Number of DC inputs2 (2-pin terminal, PoE-IN)
2-pin terminal input Voltage12-57 V
Max power consumption31 W
Max power consumption without attachments6 W
PoE in802.3af/at
PoE in input Voltage18-57 V


PoE-out portsEther2
PoE out802.3af/at
Max out per port output (input 18-30 V)600 mA
Max out per port output (input 30-57 V)450 mA
Max total out (A)0.6 A

Wireless specifications

Wireless 2.4 GHz Max data rate150 Mbit/s
Wireless 2.4 GHz number of chains1
Wireless 2.4 GHz standards802.11b/g/n
Antenna gain dBi for 2.4 GHz2
Wireless 2.4 GHz chip modelQCA9531
Wireless 2.4 GHz generationWi-Fi 4


10/100 Ethernet ports2


Number of SIM slots1 Modem (Nano SIM)

Certification & Approvals

CertificationCE, FCC, IC, EAC, ROHS

Included parts

The device has an operating system preinstalled and licensed. No separate purchase is necessary and the product is ready to use. The device includes free software updates for the life of the product or a minimum of 5 years starting from date of purchase..

Please see PDF for spec sheet

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