CRS309-1G-8S + je zelo kompaktno, a zmogljivo omrežno stikalo.
Ima osem SFP+ rež, ki podpirajo do 10 Gbit modul v vsaki reži, kar ima za posledico skupno preklopno zmogljivost 162 Gbps in skupno neblokirajočo pretočnost 81 Gbps.
Naprava ima tudi dvojedrni 800 MHz CPU, 512 MB RAM-a, upravljalna Ethernet vrata z vhodno močjo PoE, serijska vrata RS232, ozemljitveni terminal in je sposoben dvojnega zagona (izberite kateri operacijski sistem želite, RouterOS ali SwOS).

Specifikacije

Details
Product code	CRS309-1G-8S+IN
Architecture	ARM 32bit
CPU	98DX8208
CPU core count	2
CPU nominal frequency	800 MHz
Dimensions	272 x 191 x 44 mm
RouterOS license	5
Operating System	RouterOS / SwitchOS
Size of RAM	512 MB
Storage size	16 MB
Storage type	FLASH
MTBF	Approximately 200'000 hours at 25C
Tested ambient temperature	-40°C to 70°C
Powering
Details
Number of DC inputs	2 (DC jack, PoE-IN)
DC jack input Voltage	12-57 V
Max power consumption	23 W
Max power consumption without attachments	17 W
FAN count	Passive
PoE in	802.3af/at
PoE in input Voltage	18-57 V
Ethernet
Details
10/100/1000 Ethernet ports	1
Fiber
Details
SFP+ ports	8
Peripherals
Details
Serial console port	RS232
Other
Details
CPU temperature monitor	Yes
Certification & Approvals
Details
Certification	CE, EAC, ROHS
IP	IP20