Net Router/Switch 24 Poe+/SFP+/CRS328-24P-4S+RM MikroTik
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.
- CPU temperature monitor
- Current Monitor
- PCB temperature monitor
- Voltage Monitor
- Mode button
| Switch type | Managed |
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Yes |
| System event log | Yes |
| 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 |
| Networking standards | IEEE 802.1Q/IEEE 802.3ad |
| Port mirroring | Yes |
| Auto-sensing | Yes |
| Broadcast storm control | Yes |
| Link aggregation | Yes |
| VLAN support | Yes |
| Number of VLANs | 4000 |
| Switching capacity | 128 Gbit/s |
| Throughput | 64000 Mpps |
| Forwarding rate | 95.2 Mpps |
| MAC address table | 16000 entries |
| Jumbo frames support | Yes |
| Jumbo frames | 10218 |
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Management protocols | SNMP |
| Rack mounting | Yes |
| Form factor | 1U |
| Product colour | White |
| LED indicators | Yes |
| Number of fans | 2 fan(s) |
| Built-in processor | Yes |
| Processor manufacturer | ARM |
| Processor frequency | 800 MHz |
| Internal memory | 512 MB |
| Flash memory | 16 MB |
| Mean time between failures (MTBF) | 200000 h |
| Power source | AC |
| Power supply included | Yes |
| Number of power supply units | 2 |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 44 W |
| Power over Ethernet (PoE) | Yes |
| 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 |
| Operating temperature (T-T) | -20 - 60 °C |
| Width | 443 mm |
| Depth | 300 mm |
| Height | 44 mm |
| Cables included | AC |
| Rack mount kit | Yes |
| Harmonized System (HS) code | 85176990 |
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