CRS328-24P-4S+RM is a 28 independent port switch, it has 24 Gigabit Ethernet ports, which offer different power outputoptions: Passive PoE, low voltage PoE, 802.3af/at (Type 1 PoE / Type 2 PoE+ ) with auto-sensing. The four SFP+ portsprovide 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 deviceconsumes up to 44 W leaving guaranteed 450 W (3x150 W per every 8 Ethernet ports) to power your PoE devices. Eachport 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. Ifyou prefer to have a simplified operating system with only switch specific features, use SwOS. If you would like the abilityto use routing and other Layer 3 features in your CRS, use RouterOS. You can select the desired operating system fromRouterOS, from SwOS or from the RouterBOOT loader settings. All the feature set comes with disruptive price, providingbest price/performance on the market.
Management features | |
Switch type: | Managed |
Switch layer: | L2/L3 |
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 |
Port mirroring: | ![]() |
Broadcast storm control: | ![]() |
VLAN support: | ![]() |
Data transmission | |
MAC address table: | 16000 entries |
Switching capacity: | 128 Gbit/s |
Throughput: | 64 Mpps |
Forwarding rate: | 95.2 Mpps |
Jumbo frames support: | ![]() |
Security | |
Access Control List (ACL): | ![]() |
Protocols | |
Management protocols: | SNMP |
Design | |
Rack mounting: | ![]() |
Form factor: | 1U |
Product colour: | White |
LED indicators: | ![]() |
Performance | |
Built-in processor: | ![]() |
Processor frequency: | 800 MHz |
Internal memory: | 512 MB |
Flash memory: | 16 MB |
Power | |
Power supply included: | ![]() |
AC input voltage: | 100 - 240 V |
Power consumption (max): | 44 W |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE): | ![]() |
Operational conditions | |
Operating temperature (T-T): | -20 - 60 °C |
Weight & dimensions | |
Width: | 443 mm |
Depth: | 305 mm |
Height: | 44 mm |
Packaging data | |
Cables included: | AC |
Rack mount kit: | ![]() |
Logistics data | |
Harmonized System (HS) code: | 85176990 |