RB450Gx4
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Product code: RB450Gx4
RouterBOARD: Gigabit Ethernet ports, PoE output, PoE input.
Availability: see the store.
Specifications
| Item | Value |
|---|---|
| Architecture | ARM 32bit |
| CPU | IPQ-4019 |
| CPU core count | 4 |
| CPU nominal frequency | 448-896 (auto) MHz |
| CPU Threads count | 4 |
| Switch chip model | IPQ-4019 |
| Dimensions | 90 x 116 mm |
| RouterOS license | 5 |
| Operating System | RouterOS |
| Size of RAM | 1 GB |
| Storage size | 512 MB |
| Storage type | NAND |
| MTBF | Approximately 100'000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
| Beeper | Yes |
| Certification | CE, EAC, ROHS |
| IP | IP00 |
Powering
| Item | Value |
|---|---|
| Number of DC inputs | 3 (DC jack, PoE-IN) |
| DC jack input Voltage | 10-57 V |
| Max power consumption | 16 W |
| Max power consumption without attachments | 4 W |
| PoE in | 802.3af/at |
| Cooling type | Passive |
| PoE in input Voltage | 12-57 V |
| PoE-out ports | Ether5 |
| PoE out | Passive PoE |
| Low voltage PoE-Out current limit | 500 mA |
| High voltage PoE-Out current limit | 500 mA |
| Max total out (A) | 500 mA |
Ethernet
| Item | Value |
|---|---|
| 10/100/1000 Ethernet ports | 5 |
Peripherals
| Item | Value |
|---|---|
| Memory card type | microSD |
| Serial console port | RS232 |
Benchmarks
Ethernet test results: IPQ-4019 1G all port test
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 1625 | 1973.4 | 4699 | 1924.7 | 14884 | 762.1 |
| Bridging | 25 bridge filter rules | 1625 | 1973.4 | 3512 | 1438.5 | 3521 | 180.3 |
| Routing | none (fast path) | 1625 | 1973.4 | 4699 | 1924.7 | 14884 | 762.1 |
| Routing | 25 simple queues | 1625 | 1973.4 | 4686 | 1919.4 | 4934 | 252.6 |
| Routing | 25 ip filter rules | 1625 | 1973.4 | 2228 | 912.6 | 2274 | 116.4 |
MikroTik states that results show maximum performance in the stated test configuration and that other configurations most likely give lower results. Source: MikroTik official product page, retrieved 2026-10-02.
IPsec test results: IPQ-4018 IPsec throughput
| Mode | Configuration | 1400 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Single tunnel | AES-128-CBC + SHA1 | 37.9 | 424.5 | 59 | 241.7 | 61.6 | 31.5 |
| 256 tunnels | AES-128-CBC + SHA1 | 36 | 403.2 | 38.5 | 157.7 | 39.8 | 20.4 |
| 256 tunnels | AES-128-CBC + SHA256 | 36 | 403.2 | 38.5 | 157.7 | 39.8 | 20.4 |
| 256 tunnels | AES-256-CBC + SHA1 | 34.4 | 385.3 | 37.9 | 155.2 | 39.8 | 20.4 |
| 256 tunnels | AES-256-CBC + SHA256 | 34.4 | 385.3 | 37.9 | 155.2 | 39.8 | 20.4 |
MikroTik states that results show maximum performance in the stated test configuration and that other configurations most likely give lower results. Source: MikroTik official product page, retrieved 2026-10-02.
Optional purchases (sold separately)
No separately orderable accessories were matched to this product in the catalogue. Accessories and spare parts are in the Accessories group and in the store.
Documents
Datasheets and brochures
- Brochure (MikroTik)
Guides and manuals
- Quick Guide (MikroTik)
Diagrams and dimensions
- Mounting dimensions (MikroTik)
- Block Diagram (MikroTik)
Certificates and compliance
- Declaration of conformity (MikroTik)
Other documents
- Design files (MikroTik)
Source: MikroTik official product page, retrieved 2026-10-02. Items MikroTik does not list are unknown, not zero.
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