SKU: MRD:TNM4000-TP28HH4M4G24T · MPN: MRD:TNM4000-TP28HH4M4G24T · Category: Networking

TNM4000 Series 20 10/100/1000 BaseT Ports, 4 100/1000 Combo ports (DIP enabled), 4 100/1000/2500 BaseX SFP Ports
| EMI | FCC 47 CFR Part 15 Class A EN 55032 Class A EN 55035 Class A |
|---|---|
| EMS | IEC (EN )61000-4-2, Class 4 IEC (EN )61000-4-3, Class 3 IEC (EN )61000-4-4, Class 4 IEC (EN )61000-4-5, Class 4 IEC (EN )61000-4-6, Class 3 IEC (EN )61000-4-9, Class 5 |
| MTBF | ≥800,000H |
| Shock | IEC 60068-2-27 |
| Others | 4K VLANS, IPv4/IPv6 multicast, storm control, support Jumbo Frame |
| Weight | 2.65 kg |
| Housing | Aluminum Alloy Housing |
| Freefall | IEC 60068-2-31 |
| IP Rating | IP40; |
| Vibration | IEC 60068-2-6 |
| Connection | 5-pin terminal block |
| Redundancy | STP, MSTP, RSTP, port trunking |
| Installasion | Rack-Mounted |
| Circuit Board | Approved by IPC |
| Exchange Rate | 148,800 pps/100M; 1,488,000 pps/1000 M; |
| Input Voltage | 100-240V, Dual inputs |
| Rail Industry | EN50121-4 |
| Diagnosis Mode | Indicator light, journal file, relay, RMON, port mirroring, TRAP |
| Hazardous Area | UL/cUL1604 Class 1 Div 2 (pending) |
| MAC Table Size | 16K |
| Power Industry | IEC61850-3 IEEE1613 (C37.90.x) |
| Product Safety | CE.CB.IEC.IECEE IEC/EN62368-1 FCC Part 15 Subpart B Class A |
| Management Mode | Web, serial port, STD-17 MIB-II, STD-58 SMIv2, STD-59 RMON, STD-62 SNMPv3, SNMPv2c, SNMPv1, RFC2668 MAU, RFC2925 Ping MIB, MRD Pri- vate MIBs, SSH, HTTPS, Telnet |
| Processing Type | Store-and-Forward |
| Warranty | 3-Year Warranty |
Yes, this TNM4000-TP28HH4M4G24T, MRD TNM4000 Series Switch, 20xGE BaseT/4xGE Combo/4x2.5GE SFP (MRD:TNM4000-TP28HH4M4G24T) is 100% genuine OEM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This TNM4000-TP28HH4M4G24T, MRD TNM4000 Series Switch, 20xGE BaseT/4xGE Combo/4x2.5GE SFP includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MRD:TNM4000-TP28HH4M4G24T.