Type Managed, Switch layer L2/L3, Quality of Service (QoS) support Yes, 24xBasic switching RJ-45 Ethernet ports quantity, Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000), 4xSFP+ module slots quantity, Console port RJ-45, Port mirroring Yes, Switching capacity 128 Gbit/s, Throughput 64000 Mpps, Forwarding rate 95.2 Mpps, Rack mounting Yes, Form factor 1U, Product colour White, Power source AC, Power supply included Yes, 2xNumber of power supply units, Power over Ethernet (PoE) Yes, 24xPower over Ethernet (PoE) ports quantity, Power over Ethernet (PoE) power per port 30 W, Total Power over Ethernet (PoE) budget 450 W, Width 443 mm, Depth 300 mm, Height 44 mm
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.
CRS520-4XS-16XQ-RM, Console port RJ-45, 16xQSFP28 ports quantity, 4xSFP28 ports quantity, Yes, Rack mounting Yes, Power source AC, Power supply included Yes, Width 443 mm, Depth 367 mm, Height 44 mm
Type Managed, Switch layer L2/L3, Quality of Service (QoS) support Yes, 24xBasic switching RJ-45 Ethernet ports quantity, Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000), 4xSFP+ module slots quantity, Console port RJ-45, Port mirroring Yes, Switching capacity 128 Gbit/s, Throughput 64000 Mpps, Forwarding rate 95.2 Mpps, Rack mounting Yes, Form factor 1U, Product colour White, Power source AC, Power supply included Yes, 2xNumber of power supply units, Power over Ethernet (PoE) Yes, 24xPower over Ethernet (PoE) ports quantity, Power over Ethernet (PoE) power per port 30 W, Total Power over Ethernet (PoE) budget 450 W, Width 443 mm, Depth 300 mm, Height 44 mm
