Description
🔌 Cisco SG350-28MP-K9 V03 Managed Layer 3 PoE+ 28 Gigabit Ports Switch 🔌
🌐 Cisco SG350-28MP-K9 V03 Managed Layer 3 Switch - 24 PoE+ Gigabit Ports + 4 SFP Ports - 382W Budget - Used Tested
📋 DETAILED DESCRIPTION
🔧 Key Features
This used Cisco SG350-28MP-K9 V03 manageable switch is a professional network device from the Small Business series, perfectly suited for SMEs and deployments requiring advanced network management with PoE+ power.
⚡ Port Configuration
- 24 Gigabit Ethernet 10/100/1000 ports with PoE+ support
- 2 dedicated Gigabit SFP ports
- 2 combo Gigabit copper/SFP ports
- Total PoE power budget: 382W
- PoE+ support up to 30W per port (4 ports support up to 60W)
🚀 Network Performance
- Switching capacity: 56 Gbps
- Transfer rate: 41.67 Mpps
- Buffer memory: 12 MB
- MAC address table: 16,384 entries
- Jumbo frame support up to 9,216 bytes
🛡️ Advanced Features
- Layer 3 manageable switch with static routing
- Full VLAN support (up to 4,096)
- Quality of Service (QoS) with 8 queues
- Spanning Tree Protocol (STP/RSTP/MSTP)
- Link aggregation LACP
- Access control ACL (512 rules)
- 802.1x authentication
- SNMP v1/v2c/v3
📐 Technical Specifications
| Dimensions | 440 x 257 x 44.5 mm |
| Weight | 3.37 kg |
| Power consumption | 42.1W (without PoE devices) |
| Power supply | 100-240V AC, 50-60 Hz |
| Operating temperature | 0°C to 40°C |
| Noise level | 49.6 dB |
| MTBF | 213,373 hours |
🔧 Condition and Contents
- Condition: Used, tested and functional
- Power cable included
- 19" rack mounting support included
- Firmware version V03
✅ Customer Benefits
- 30-day warranty
- Secure and fast shipping with carrier tracking number
- Professional invoice with 0% VAT in paper format included with each package
⚠️ Important Information
The photos are provided for illustration purposes only; only the content of this listing is authoritative for the exact product reference and included accessories. If in doubt, please do not hesitate to contact us.
Exclusions: We do not provide any technical support for software configuration. Responsibility for the software part is excluded.
❓ FAQ - FREQUENTLY ASKED QUESTIONS
Q: Does this Cisco SG350-28MP switch support PoE+ on all ports?
A: Yes, the 24 Gigabit ports support PoE+ with a total budget of 382W. Four ports can deliver up to 60W for high-consumption devices like some WiFi 6 access points.
Q: Can multiple SG350 switches be stacked together?
A: No, unlike the SG350X models, this SG350 series does not support stacking. Each switch must be managed individually via its web interface or SNMP.
Q: What routing protocols are supported by this Layer 3 switch?
A: The SG350-28MP supports static routing with up to 512 static routes and 128 IP interfaces. It does not support dynamic routing protocols like OSPF or BGP.
Q: Is this Cisco switch compatible with 10 Gigabit SFP+ modules?
A: No, the SFP ports on this model are limited to Gigabit. For 10 Gigabit, you would need to choose the SG350X series or higher ranges like Catalyst.
Q: Is the web management interface available in French?
A: The management web interface is available in English only. Configuration can also be done via CLI Textview or third-party SNMP network management tools.
Q: What is the difference between the SG350-28MP and the SG350-28P?
A: The main advantage of the MP model is its higher PoE+ budget (382W versus 195W), allowing it to power more PoE+ devices simultaneously, ideal for dense deployments of IP cameras or access points.
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