Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Weight & dimensions | |
| Weight | 9.09 kg |
| Height | 44 mm |
| Width | 445 mm |
| Depth | 564 mm |
| Energy management | |
| Number of power supply units | 1 |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 843.8 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 | ![]() |
| Auto MDI/MDI-X | ![]() |
| Number of VLANs | 4094 |
| Spanning tree protocol | ![]() |
| VLAN support | ![]() |
| 10G support | ![]() |
| Auto-negotiation | ![]() |
| Data transmission | |
| MAC address table | 32000 entries |
| Switching capacity | 640 Gbit/s |
| Jumbo frames support | ![]() |
| Forwarding rate | 476.19 Mpps |
| Throughput | 476.19 Mpps |
| Static route | ![]() |
| Security | |
| Security algorithms | 802.1x RADIUS, SNMP |
| Access Control List (ACL) | ![]() |
| IGMP snooping | ![]() |
| 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 |
| Web-based management | ![]() |
| 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 | 645 W |
| Performance | |
| Mean time between failures (MTBF) | 198647 h |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| EAN | 0889728231466 |
| Warranty | 1 year |
The Cisco Meraki MS390-48UX2-HW is a 48-port, Layer 3 multi-gigabit UPoE switch for enterprise campus networks. It features 48 RJ-45 ports supporting connections up to 5GbE, a total switching capacity of 640 Gbit/s, and a forwarding rate of 476.19 Mpps. This throughput allows high-demand endpoints, such as modern wireless access points, to operate without network bottlenecks.
The switch supports power over Ethernet with a 645 W budget. Management, including configuration and monitoring, is performed via the web-based Meraki cloud dashboard. The 1U chassis is designed for standard racks and uses three built-in fans for thermal management. The unit has a maximum power consumption of 843.8 W under full load and supports high availability through hardware redundancy and routing protocols, including VRRP.
Key Features:- MAC address table capacity of 32,000 entries for large-scale deployments.
- Network segmentation supporting up to 4,094 active VLANs.
- Integrated DHCP relay, server, and snooping functions.
- Security features including 802.1x RADIUS authentication and Access Control List (ACL) enforcement.
- Estimated Mean Time Between Failures (MTBF) of 198,647 hours.
Estimated delivery: 20.10 - 26.10
Today: Closed
Estimated delivery: 20.10 - 26.10
Today: Closed
Estimated delivery: 20.10 - 26.10
Today: Closed
Estimated delivery: 20.10 - 26.10
Today: Closed
Estimated delivery: 20.10 - 26.10
Today: Closed
Estimated delivery time: 20.10 - 26.10
Estimated delivery time: 20.10 - 25.10
Estimated delivery time: 21.10 - 26.10
Estimated delivery time: 21.10 - 26.10
Estimated delivery time: 21.10 - 25.10
Estimated delivery time: 20.10 - 26.10
Estimated delivery time: 20.10 - 26.10
Estimated delivery time: 21.10 - 25.10
- leaflet (English)


