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Specifications
class=SpellE>Details
|
Product code
|
RB912R-2nD-LTm&R11e-LTE
|
Architecture
|
MIPSBE
|
CPU
|
QCA9531
|
CPU core count
|
1
|
CPU nominal frequency
|
650 MHz
|
Dimensions
|
139 x 77 x 28,5 mm
|
License level
|
4
|
Operating System
|
RouterOS
|
Size of
RAM
|
64 MB
|
Storage size
|
16 MB
|
Storage type
|
FLASH
|
Tested ambient class=SpellE>temperature
|
-40°C to 70°C
|
|
|
Powering
class=SpellE>Details
|
MicroUSB input class=SpellE>Voltage
|
5-5 V
|
PoE in
|
802.3af/at
|
PoE in input Voltage
|
12-57 V
|
Number of
DC inputs
|
3 (DC jack, PoE-IN,
MicroUSB)
|
DC jack input class=SpellE>Voltage
|
8-30 V
|
Max power consumption
|
9 W
|
Mobile
class=SpellE>Details
|
2G Category
|
Class12
|
3G Category
|
R7 (21Mbps Downlinks, 5.76Mbps class=SpellE>Uplink)
|
LTE Category
|
4 (150Mbps Downlink, 50Mbps class=SpellE>Uplink)
|
LTE FDD bands
|
1 (2100MHz) / 2 (1900MHz) / 3 (1800MHz) / 7 (2600MHz) / 8
(900 MHz) / 20 (800MHz)
|
LTE TDD bands
|
38 (2600MHz) / 40 (2300MHz)
|
Wireless
class=SpellE>Details
|
Wireless 2.4 GHz class=SpellE>number of chains
|
2
|
Wireless 2.4 GHz Max data class=SpellE>rate
|
300 Mbit/s
|
Wireless 2.4 GHz class=SpellE>standards
|
802.11b/g/n
|
Antenna gain
dBi for 2.4 GHz
|
1.5
|
Wireless 2.4 GHz class=SpellE>chip model
|
QCA9531
|
Ethernet
class=SpellE>Details
|
10/100 Ethernet class=SpellE>ports
|
1
|
Peripherals
class=SpellE>Details
|
Number of
SIM slots
|
2 Modem (Mini SIM)
|
MiniPCI-e slots
|
1
|
Serial port
|
RS232
|
Number of
USB ports
|
1
|
USB Power Reset
|
Yes
|
USB slot type
|
microUSB type AB
|
Max USB current (A)
|
1
|
Wireless specifications
2.4 GHz
|
class=SpellE>Transmit (dBm)
|
class=SpellE>Receive Sensitivity
|
1MBit/s
|
22
|
-96
|
11MBit/s
|
22
|
-89
|
6MBit/s
|
20
|
-93
|
54MBit/s
|
18
|
-74
|
MCS0
|
20
|
-93
|
MCS7
|
16
|
-71
|
