Mikrotik CRS328-24P-4S+RM network switch

Mikrotik CRS328-24P-4S+RM. Switch type: Managed, Switch layer: L2/L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45. MAC address table: 16000 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1Q, IEEE 802.3ad. Power over Ethernet (PoE). Rack mounting, Form factor: 1U

CRS328-24P-4S+RM is a 28 independent port switch, it has 24 Gigabit Ethernet ports, which offer different power output options: Passive PoE, low voltage PoE, 802.3af/at (Type 1 "PoE" / Type 2 "PoE+") with auto-sensing. PoE-Out is passed over mode B pins (4,5+)(7,8-). The four SFP+ ports provide up to 10 Gbps connectivity options via either optical fiber or Ethernet modules (not included).

CRS328-24P-4S+RM comes in a 1U rackmount case with 100-240 V AC 500 W power supply built-in. The device consumes up to 44 W leaving guaranteed 450 W (3x150 W per every 8 Ethernet ports) to power your PoE devices. Each port can provide up to 30 W of power with any power output option you choose.

The device has a "Dual boot" feature that allows you to choose between two operating systems - RouterOS or SwOS. If you prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the ability to use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system from RouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with disruptive price, providing best price/performance on the market.

Management features

Switch type: Managed
Switch layer: L2/L3
Feature: Quality of Service (QoS) support
Feature: System event log

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity: 24
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity: 4
Console port: RJ-45

Network

Networking standards: IEEE 802.1Q, IEEE 802.3ad
Feature: Port mirroring
Feature: Link aggregation
Feature: Broadcast storm control
Feature: Auto-sensing
Feature: VLAN support
Number of VLANs: 4000

Data transmission

Switching capacity: 128 Gbit/s
Throughput: 64000 Mpps
Forwarding rate: 95.2 Mpps
MAC address table: 16000 entries
Feature: Jumbo frames support
Jumbo frames: 10218

Security

Feature: Access Control List (ACL)
Feature: IGMP snooping

Protocols

Management protocols: SNMP

Design

Feature: Rack mounting
Form factor: 1U
Product colour: White
LED indicators: Yes
Number of fans: 2 fan(s)

Performance

Feature: Built-in processor
Processor manufacturer: ARM
Processor frequency: 800 MHz
Internal memory: 512 MB
Flash memory: 16 MB
Mean time between failures (MTBF): 200000 h

Power

Power source: AC
Feature: Power supply included
Number of power supply units: 2
AC input voltage: 100 - 240 V
Power consumption (max): 44 W

Power over Ethernet (PoE)

Feature: Power over Ethernet (PoE)
Power over Ethernet (PoE) type supported: Passive PoE, PoE+
Power over Ethernet (PoE) ports quantity: 24
Power over Ethernet (PoE) voltage: 26 V
Power over Ethernet (PoE) power per port: 30 W
Total Power over Ethernet (PoE) budget: 450 W

Operational conditions

Operating temperature (T-T): -20 - 60 °C

Weight & dimensions

Width: 443 mm
Depth: 300 mm
Height: 44 mm

Packaging content

Cables included: AC
Feature: Rack mount kit

Logistics data

Harmonized System (HS) code: 85176990