Cisco Meraki MS390-48U-HW network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U White
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MS390-48U-HW
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MS390-48U-HW Overview
CISCO Meraki MS390-48U-HW Cloud Managed Ms390-48p - Switch - 48 Ports - Managed - Rack-mountable. Unclaimed And No License :
L3, 48xRJ-45, 32K MAC, 256 Gbit/s, 190.48 Mpps, 100-240V, 50/60Hz, 822W, 445x488x44mm, 7.72kg, White
- Managed L3
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 48
- MAC address table: 32000 entries Switching capacity: 256 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting Stackable
- Power supply included Power over Ethernet (PoE)
Summary Description
Cisco Meraki MS390-48U-HW. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48. MAC address table: 32000 entries, Switching capacity: 256 Gbit/s. Networking standards: IEEE 802.11ax, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.3ad. Power over Ethernet (PoE). Rack mounting, Form factor: 1U
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L3 |
| Quality of Service (QoS) support | Yes |
| System event log | Yes |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 48 |
|---|---|
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Network
| Networking standards | IEEE 802.11ax, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.3ad |
|---|---|
| Port mirroring | Yes |
| IP routing | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Spanning tree protocol | Yes |
| Auto-negotiation | Yes |
| VLAN support | Yes |
| Number of VLANs | 4094 |
Data transmission
| Switching capacity | 256 Gbit/s |
|---|---|
| Forwarding rate | 190.48 Mpps |
| MAC address table | 32000 entries |
| Static route | Yes |
| Jumbo frames support | Yes |
Security
| DHCP features | DHCP relay, DHCP server, DHCP snooping |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Security algorithms | 802.1x RADIUS, SNMP |
| Loop protection | Yes |
| BPDU filtering/protection | Yes |
| Authentication type | RADIUS |
Multicast features
| Multicast support | Yes |
|---|
Protocols
| Routing protocols | VRRP |
|---|---|
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL) |
Design
| Rack mounting | Yes |
|---|---|
| Stackable | Yes |
| Form factor | 1U |
| Product colour | White |
| Number of fans | 3 fan(s) |
| 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 |
Performance
| Physical stacking (units) | 8 |
|---|---|
| Mean time between failures (MTBF) | 227410 h |
Power
| Power supply included | Yes |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (typical) | 145 W |
| Power consumption (max) | 844.9 W |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | Yes |
|---|---|
| Total Power over Ethernet (PoE) budget | 822 W |
Operational conditions
| Operating temperature (T-T) | -5 - 45 °C |
|---|---|
| Operating relative humidity (H-H) | 5 - 90% |
Weight & dimensions
| Width | 445 mm |
|---|---|
| Depth | 488 mm |
| Height | 44 mm |
| Weight | 7.72 kg |
Packaging data
| Quick start guide | Yes |
|---|---|
| Rack mount kit | Yes |
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|
Resources
Documents
Frequently Asked Questions
What is the primary advantage of the Cisco MS390-48U-HW in a modern enterprise network? +
The MS390-48U-HW serves as a high-performance, stackable Layer 3 access switch designed for bandwidth-intensive environments. It supports Universal Power over Ethernet (UPoE), providing up to 60W per port. This capability is ideal for powering advanced Wi-Fi 6 access points, high-definition security cameras, and smart building sensors, ensuring your network infrastructure remains scalable and ready for future IoT demands.
How does the switching capacity of the MS390-48U-HW benefit high-density deployments? +
This model features a high-throughput architecture designed to handle heavy traffic loads without bottlenecks. By utilizing advanced ASIC technology, it delivers wire-speed performance across all ports. This makes it particularly effective for data-hungry enterprise environments that require low latency and consistent throughput for critical applications, ensuring that even during peak traffic periods, internal network communication remains seamless and reliable.
Can the MS390-48U-HW be integrated into a virtual stacking environment? +
Yes, this switch supports Cisco’s advanced stacking technology, allowing you to manage multiple physical switches as a single logical entity. This simplifies network configuration and maintenance, significantly reducing operational overhead. By stacking these units, you can easily scale your port density while maintaining centralized management, which is essential for growing enterprise networks looking to streamline their infrastructure and improve overall port-to-port connectivity.
What kind of power management features does the MS390-48U-HW offer for connected PoE devices? +
The switch offers sophisticated PoE scheduling and power prioritization features. Through the management interface, administrators can configure power delivery based on time-of-day or specific device needs, optimizing energy consumption across the network. This level of granular control protects your sensitive hardware from power surges while ensuring that mission-critical devices, such as VoIP phones or surveillance cameras, always receive consistent, uninterrupted power throughout the day.
Is the MS390-48U-HW suitable for layer 3 routing tasks in the access layer? +
Absolutely, this unit is fully capable of performing robust Layer 3 routing operations. It supports dynamic routing protocols such as OSPF, which allows for efficient traffic management and redundancy at the access edge. By offloading routing tasks from the core, you create a more distributed and responsive network architecture, reducing congestion and improving the speed at which data travels between VLANs and subnets.
How does the management experience of the MS390-48U-HW differ from traditional managed switches? +
Unlike traditional switches that often require complex command-line configuration for every node, this model is designed for seamless integration with cloud-based management platforms. This allows for zero-touch provisioning and remote visibility, giving network engineers the ability to monitor traffic statistics, troubleshoot connectivity issues, and push configuration updates across the entire switch fabric from a single dashboard, regardless of where the physical hardware is located.
Does the MS390-48U-HW require specific hardware for uplink connectivity? +
This switch is equipped with versatile uplink options designed to accommodate various fiber and copper media types. To ensure optimal performance and compatibility within your existing distribution layer, you should utilize Cisco-certified SFP or SFP+ modules. These modules facilitate high-speed 1G or 10G uplinks, allowing you to tailor your uplink strategy to match the specific bandwidth requirements of your enterprise's core network backbone.
What is the physical footprint of the MS390-48U-HW for rack installation? +
The MS390-48U-HW is built for standard 19-inch rack-mount deployments, taking up 1U of rack space. Its compact design includes efficient cooling mechanisms and front-to-back airflow, making it suitable for both dedicated server rooms and office-level wiring closets. When planning your deployment, ensure your cabinet provides adequate clearance for the cabling and power connections required for a full 48-port configuration to maintain proper thermal management.
Why should I choose BuyRouterSwitch.com for my Cisco MS390-48U-HW purchase? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking hardware. We provide direct access to genuine Cisco equipment, ensuring that your infrastructure meets the rigorous standards required for production environments. By choosing us, you benefit from a streamlined procurement process and dedicated support from professionals who understand the complexities of enterprise-grade hardware, making us the preferred partner for IT managers looking for reliable, authentic networking solutions.
How can I request a bulk quote for multiple MS390-48U-HW units? +
For large volume orders or custom project requirements, our sales team is ready to assist. Simply navigate to the contact section of BuyRouterSwitch.com to request a competitive bulk quote. We specialize in accommodating significant project rollouts and can provide transparent, volume-based pricing structures tailored to your specific organizational needs, helping you maximize your IT budget while securing the high-performance hardware essential for your network expansion.
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