MikroTik CRS328-4C-20S-4S+RM
The MikroTik CRS328-4C-20S-4S+RM is a 1U infrastructure device from MikroTik. It features 28 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.
Last verified: April 4, 2026
Key Facts
| Manufacturer | MikroTik |
|---|---|
| Model | CRS328-4C-20S-4S+RM |
| Type | Device Type |
| Form Factor | 1U, half-depth |
| Interfaces | 28 ports |
| Source | Community DTL |
| Enrichment | 6 categories available |
Specifications
Interfaces (28)
| Name | Type | Mgmt Only | Label |
|---|---|---|---|
| sfp1 | 1000base-x-sfp | ||
| sfp2 | 1000base-x-sfp | ||
| sfp3 | 1000base-x-sfp | ||
| sfp4 | 1000base-x-sfp | ||
| sfp5 | 1000base-x-sfp | ||
| sfp6 | 1000base-x-sfp | ||
| sfp7 | 1000base-x-sfp | ||
| sfp8 | 1000base-x-sfp | ||
| sfp9 | 1000base-x-sfp | ||
| sfp10 | 1000base-x-sfp | ||
| sfp11 | 1000base-x-sfp | ||
| sfp12 | 1000base-x-sfp | ||
| sfp13 | 1000base-x-sfp | ||
| sfp14 | 1000base-x-sfp | ||
| sfp15 | 1000base-x-sfp | ||
| sfp16 | 1000base-x-sfp | ||
| sfp17 | 1000base-x-sfp | ||
| sfp18 | 1000base-x-sfp | ||
| sfp19 | 1000base-x-sfp | ||
| sfp20 | 1000base-x-sfp | ||
| sfp-sfpplus1 | 10gbase-x-sfpp | ||
| sfp-sfpplus2 | 10gbase-x-sfpp | ||
| sfp-sfpplus3 | 10gbase-x-sfpp | ||
| sfp-sfpplus4 | 10gbase-x-sfpp | ||
| combo1 | 1000base-x-sfp | ||
| combo2 | 1000base-x-sfp | ||
| combo3 | 1000base-x-sfp | ||
| combo4 | 1000base-x-sfp |
Power Ports (2)
| Name | Type | Max Draw (W) | Allocated (W) |
|---|---|---|---|
| power1 | iec-60320-c14 | 43 | |
| power2 | iec-60320-c14 | 43 |
Console Ports (1)
| Name | Type |
|---|---|
| serial0 | rj-45 |
Data Sources & Provenance
| Field | Type | Confidence | Source |
|---|---|---|---|
| environmental.max_operating_temp_c | vendor product page | medium-high | mikrotik.com |
| thermal.cooling_type | vendor product page | medium-high | mikrotik.com |
| lifecycle.ga_date | vendor product page | medium-high | mikrotik.com |
| operational.max_power_draw_watts | vendor product page | medium-high | mikrotik.com |
| environmental.min_operating_temp_c | vendor datasheet | high | mikrotik.com |
| environmental.operating_humidity_min | vendor datasheet | high | mikrotik.com |
| environmental.operating_humidity_max | vendor datasheet | high | mikrotik.com |
| environmental.operating_altitude_m | vendor datasheet | high | mikrotik.com |
| snmp.versions | vendor documentation | high | mikrotik.com |
| snmp.vendor_oid_prefix | third party | high | www.iana.org |
| platform.nos | vendor product page | high | mikrotik.com |
| platform.api_types | heuristic | medium | derived from extension blocks and cli_protocol |
Frequently Asked Questions
What is the MikroTik CRS328-4C-20S-4S+RM?
The MikroTik CRS328-4C-20S-4S+RM is a 1U infrastructure device from MikroTik. It features 28 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.
What is the form factor of the MikroTik CRS328-4C-20S-4S+RM?
The MikroTik CRS328-4C-20S-4S+RM is a 1U half-depth device.
How many ports does the MikroTik CRS328-4C-20S-4S+RM have?
The MikroTik CRS328-4C-20S-4S+RM has 28 network interfaces: 24x 1000base-x-sfp, 4x 10gbase-x-sfpp.
What are the power requirements for the MikroTik CRS328-4C-20S-4S+RM?
The MikroTik CRS328-4C-20S-4S+RM has 2 power ports (iec-60320-c14, iec-60320-c14). Maximum power draw is 86W.
Is the MikroTik CRS328-4C-20S-4S+RM still supported?
Lifecycle data is available for the MikroTik CRS328-4C-20S-4S+RM in the NDX catalog. Access full lifecycle dates including general availability, end-of-sale, and end-of-support through NetBox Cloud or Enterprise.
What operational data is available for the MikroTik CRS328-4C-20S-4S+RM?
The NDX catalog includes enrichment data for the MikroTik CRS328-4C-20S-4S+RM in the following categories: lifecycle, thermal, environmental, operational, platform, snmp. Full enrichment values are available through NetBox Cloud or Enterprise.
How do I add the MikroTik CRS328-4C-20S-4S+RM to NetBox?
You can import the MikroTik CRS328-4C-20S-4S+RM directly into NetBox via the NDX features available in NetBox Cloud and NetBox Enterprise. NetBox Community users may download the YAML type definition and import it manually.
Where does the MikroTik CRS328-4C-20S-4S+RM data come from?
The MikroTik CRS328-4C-20S-4S+RM device type definition originates from the NetBox Community Device Type Library and has been enriched with operational metadata by NetBox Labs.
Related Devices from MikroTik
Last verified April 4, 2026.
Enrichment Availability
| Category | Available |
|---|---|
| Lifecycle | |
| Thermal | |
| Environmental | |
| Operational | |
| Platform | |
| SNMP | |
| gNMI | |
| NETCONF | |
| Redfish | |
| Modbus | |
| Imagery |
Access full enrichment data with NetBox Cloud or Enterprise.