Product comparison

Name	RB3011UiAS-RM	RB4011iGS+RM
10/100/1000 Ethernet ports	10	10
Architecture	ARM 32bit	ARM 32bit
Beeper	Yes	N/A
CPU	IPQ-8064	AL21400
CPU Threads count	2	4
CPU core count	2	4
CPU nominal frequency	1.4 GHz	auto (533 - 1900) MHz
Can be used indoors	Yes	Yes
Certification	CE, EAC, ROHS	CE, EAC, ROHS
Cooling type	Passive	Passive
DC jack input Voltage	10-30 V	12-57 V
Dimensions	443 x 92 x 44 mm	228 x 120 x 30 mm
IP	IP20	IP20
MTBF	Approximately 200'000 hours at 25C	Approximately 200'000 hours at 25C
Max USB current (A)	1	N/A
Max out per port output (input 18-30 V)	600 mA	600 mA
Max out per port output (input 30-57 V)	N/A	420 mA
Max power consumption	30 W	33 W
Max power consumption without attachments	10 W	18 W
Max total out (A)	600 mA	600 mA
Number of DC inputs	2	2
Number of USB ports	1	N/A
Operating System	RouterOS	RouterOS v7
PCB temperature monitor	Yes	Yes
PoE in	Passive PoE	Passive PoE
PoE in input Voltage	10-30 V	18-57 V
PoE out	Passive PoE	Passive PoE up to 57V
PoE-out ports	Ether10	Ether10
RouterOS license	5	5
SFP ports	1	N/A
SFP+ ports	N/A	1
Serial console port	RJ45	RJ45
Size of RAM	1 GB	1 GB
Storage size	128 MB	512 MB
Storage type	NAND	NAND
Switch chip model	QCA8337	RTL8367SB
Tested ambient temperature	-20°C to 70°C	-40°C to 70°C
USB Power Reset	Yes	N/A
USB slot type	USB 3.0 type A	N/A
Voltage Monitor	Yes	Yes