Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 48 |
| Gigabit Ethernet (copper) ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Weight & dimensions | |
| Weight | 7.72 kg |
| Height | 44 mm |
| Width | 445 mm |
| Depth | 488 mm |
| Energy management | |
| Power consumption (typical) | 145 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 844.9 W |
| Power supply included | ![]() |
| Operational conditions | |
| Operating relative humidity (H-H) | 5 - 90% |
| Operating temperature (T-T) | -5 - 45 °C |
| Protocols | |
| Routing protocols | VRRP |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL) |
| Networking | |
| Networking standards | IEEE 802.11ax, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.3ad |
| Flow control support | ![]() |
| Port mirroring | ![]() |
| Link aggregation | ![]() |
| Broadcast storm control | ![]() |
| IP routing | ![]() |
| Number of VLANs | 4094 |
| Spanning tree protocol | ![]() |
| VLAN support | ![]() |
| Auto-negotiation | ![]() |
| Data transmission | |
| MAC address table | 32000 entries |
| Switching capacity | 256 Gbit/s |
| Jumbo frames support | ![]() |
| Forwarding rate | 190.48 Mpps |
| Static route | ![]() |
| Security | |
| Security algorithms | 802.1x RADIUS, SNMP |
| Access Control List (ACL) | ![]() |
| IGMP snooping | ![]() |
| Authentication type | RADIUS |
| Loop protection | ![]() |
| BPDU filtering/protection | ![]() |
| DHCP features | DHCP relay, DHCP server, DHCP snooping |
| Certificates | |
| Certification | FCC Part 15 (CFR 47) Class A, ICES-003 Class A, CISPR22 Class A, CNS13438, EN 300 386 V1.6.1, EN 55022 Class A, EN, 61000-3-2, EN61000-3-3, KN 32, TCVN 7189 Class A, EN 55032 , CISPR 32 Class A, V-2/2015.04, V-3/2015.04, VCCI-CISPR 32 Class A, CISPR24, EN 300 386 V1.6.1, EN 55024, KN35, TCVN 7317, CAN/CSA-C22.2 No. 60950-1, UL 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, RoHS |
| Management features | |
| Switch layer | L3 |
| Quality of Service (QoS) support | ![]() |
| System event log | ![]() |
| Switch type | Managed |
| Cloud-managed | ![]() |
| Packaging content | |
| Quick start guide | ![]() |
| Rack mount kit | ![]() |
| Design | |
| Rack mounting | ![]() |
| Form factor | 1U |
| Product colour | White |
| Stackable | ![]() |
| Number of fans | 3 fan(s) |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | ![]() |
| Total Power over Ethernet (PoE) budget | 822 W |
| Performance | |
| Mean time between failures (MTBF) | 227410 h |
| Physical stacking (units) | 8 |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Multicast features | |
| Multicast support | ![]() |
| EAN | 0889728231442 |
| Warranty | 1 year |
The Cisco Meraki MS390-48U-HW 48-port Layer 3 managed PoE switch provides access layer connectivity for enterprise networks. The unit features 48 Gigabit Ethernet RJ-45 ports for wired endpoints. It offers a 256 Gbit/s switching capacity and a forwarding rate of 190.48 Mpps. Layer 3 capabilities include IP routing, static routes, and VRRP support for subnet data transfers.
The 1U rack-mountable device provides an 822 W total Power over Ethernet (PoE) budget to power connected equipment. Configuration and monitoring are managed via a cloud-based architecture. Traffic and network security are controlled through Quality of Service (QoS) prioritisation, Access Control Lists (ACLs), and 802.1X RADIUS authentication. Physical stacking allows administrators to link up to eight switches to operate as a single logical unit.
Key Features:- Network segmentation support for up to 4094 active VLANs.
- MAC address table for up to 32,000 entries.
- Active cooling system with 3 built-in fans.
- Integrated DHCP server, relay, and snooping functionality.
- Typical power consumption of 145 W, with a maximum of 844.9 W under full load.
Estimated delivery: 07.10 - 13.10
Today: 10:00 - 18:00
Estimated delivery: 07.10 - 13.10
Today: 09:00 - 17:00
Estimated delivery: 07.10 - 13.10
Today: 10:00 - 17:00
Estimated delivery: 07.10 - 13.10
Today: 10:00 - 18:00
Estimated delivery: 07.10 - 13.10
Today: 10:00 - 17:00
Estimated delivery time: 07.10 - 13.10
Estimated delivery time: 07.10 - 12.10
Estimated delivery time: 08.10 - 13.10
Estimated delivery time: 08.10 - 13.10
Estimated delivery time: 08.10 - 12.10
Estimated delivery time: 07.10 - 13.10
Estimated delivery time: 07.10 - 13.10
Estimated delivery time: 08.10 - 12.10
- leaflet (English)

