RB750 VS RB450

RouterBOARD 750 with AR7240 CPU, 32MB RAM, 5 LAN ports, RouterOS L4, plastic case, power supply

Details
Product code RB/750
RAM 32MB
Architecture MIPS-BE
LAN ports 5
Gigabit No
MiniPCI 0
Integrated Wireless 0
USB 0
Memory Cards 0
Power Jack 10-28V
PoE over Datalines No
PoE 10-28V
Voltage Monitor No
Operating System RouterOS
Temperature range -40? to +55?
RouterOS License Level4

The miniROUTER (RouterBOARD 450) with 300Mhz Atheros CPU, 32MB RAM, Five LAN ports, NAND Storage with RouterOS Level 5

Details
Product code RB/450
CPU 300MHz
RAM 64MB
Architecture MIPS-BE
LAN ports 5
MiniPCI 0
Integrated Wireless 0
USB 0
Memory Cards 0
Power Jack 10-28V
PoE over Datalines No
PoE 10-28V
Voltage Monitor No
Temperature range -30C to +60C
RouterOS License Level5