Суич Mikrotik CRS320-8P-8B-4S+RM, 1000Mbps, 20 порта, 16x 10/100/1000Mbps RJ45, 4x 100/1000bps SFP+

 

CRS320-8P-8B-4S+RM Cable management can get really exhausting. But it doesn’t have to. Our first PoE++ or 802.3bt switch can make your cable management so much easier, as it can output enough power for all your hotel, conference hall, office and high-rise building needs!

4K security cameras with built-in winter heating elements, LED ad screens, PoE-powered light fixtures – CRS320 can output up to 90W per port, enough even for the most demanding devices! It comes with a reliable 600 W power supply, but we’ve reserved an expansion slot for an additional PSU, in case you need to raise the power output to 1150 W.

There are 17 Gigabit Ethernet ports: #1 - #8 Gigabit Ethernet ports with 802.3af/at PoE-out, #9 - #16 802.3bt PoE++ ports, and an extra Gigabit Ethernet port for management purposes. There’s also a console port, and four 10G SFP+ fiber ports for uplink.

At its core, this convenient switch has a phenomenal Marvel switch-chip – the same one you’ve seen in ISP bestsellers like the netPower 16P and netFiber 9! It can handle the heaviest loads, including VLAN-filtering and hardware-offloaded Layer-3 routing.

If you’ve been looking for a way to simplify your cable management – this is it! With a single CRS320, you can ditch that endless mess of DC power adapters and start living the clean minimalist PoE dream.

Unlike our previous 802.3af/at Power Sourcing Equipment, this is our first PoE switch with full implementation of the 802.3af/at/bt standard. It supports only fully compliant 802.3 at/af/bt Powered Devices - mAP-lite / RB1100AHx4 / CRS510-8XS-2XQ / CRS504-4XQ / FTC11XG / CRS305-1G-4S+OUT. While it can also power “802.3af/at/bt-compatible” Powered Devices, you must avoid specific grounding scenarios.

A hot-swappable PSU is included.

 

 

Specifications

Details
Product code	CRS320-8P-8B-4S+RM
Architecture	ARM 32bit
CPU	98DX226S
CPU core count	2
CPU nominal frequency	800 MHz
Switch chip model	98DX226S
RouterOS license	5
Operating System	RouterOS v7
Size of RAM	256 MB
Storage size	32 MB
Storage type	FLASH
MTBF	Approximately 200'000 hours at 25C
Tested ambient temperature	-10°C to 50°C

Powering

Details
Number of AC inputs	1
AC input range	100-240
Number of PSU slots	2
Frequency (Hz)	47-63
Max power consumption	600W (1150W with additional PSU)
Max power consumption without attachments	36 W
Cooling type	3 fans

PoE-out

Details
PoE-out ports	Ether9-Ether16 (bt)
PoE out	802.3af/at/bt
Max out per port output (input 30-57 V)	560 (af/at) / 1667 (bt) mA
Max total out (A)	17.82 A
Total output current	17.82
Total output power	963

Ethernet

Details
10/100/1000 Ethernet ports	17
Number of 1G Ethernet ports with PoE-out	16

Fiber

Details
SFP+ ports	4

Peripherals

Details
Serial console port	RJ45

Other

Details
CPU temperature monitor	Yes
PCB temperature monitor	Yes
Voltage Monitor	Yes

 

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