สเปกสินค้า การรับประกันสินค้า 1 ปี แถมเรียนฟรีการตั้งค่าผ่านเว็บออนไลน์ฟรี ทักข้อความ Details Product code RB4011iGS+RM Architecture ARM 32bit CPU AL21400 CPU core count 4 CPU nominal frequency 1400 MHz Dimensions 228 x 120 x 30 mm License level 5 Operating System RouterOS Size of RAM 1 GB Storage size 512 MB Storage type NAND Tested ambient temperature -40°C to 70°C Suggested price $199.00 Powering Details PoE in Passive PoE PoE in input Voltage 18-57 V Number of DC inputs 2 (DC jack, PoE-IN) DC jack input Voltage 12-57 V Max power consumption 33 W Max power consumption without attachments 18 W FAN count Passive PoE-out Details PoE-out ports Ether10 PoE out Passive PoE up to 57V Max out per port output (input < 30 V) 600 mA Max out per port output (input > 30 V) 420 mA Max total out (A) 600 mA Ethernet Details 10/100/1000 Ethernet ports 10 Fiber Details SFP+ ports 1 Peripherals Details Serial port RJ45 Other Details PCB temperature monitor Yes Voltage Monitor Yes