Networking standards
IEEE 802.1p/IEEE 802.1Q/IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3at/IEEE 802.3u/IEEE 802.3x
Professional High Power 28-Port Gigabit Easy Smart Switch with 24-Port PoE+
Easy to Use, Multi-Purpose PoE Switch with Powerful Performance
Multiple Application Scenarios
The TL-SG1428PE is fully compatible with PoE devices, such as IP cameras, access points, and IP phones. It also works with non-PoE wired devices to provide gigabit connections, such as PCs, printers, and IPTV.
Dedicated 24 PoE+ Ports (250 W Budget) for Numerous Applications
Compliance with the 802.3af/at PoE+ standard supports up to 30 W on each PoE port. The total 250 W PoE power budget for the 24× gigabit PoE+ ports makes it has a wide range of applications, such as surveillance, offices, dormitories, and small businesses. It is fully compatible with IP cameras, access points, IP phones, computers, printers, etc.
Easy to Use
Value-Added Features Bring Unexpected Experiences
QoS for a Lag-Free Experience
Ensures smooth traffic for latency-sensitive applications, such as voice and video.
IGMP Snooping for Multicast Optimization
Ensures a better network experience, especially for applications like IPTV, by optimizing multimedia traffic delivery.
VLAN for Security
Helps to create a network with higher security and better overall performance by dividing the network into smaller groups.
Making Management Easy
TL-SG1428PE offers network monitoring for users to observe traffic behavior. Through its web-based user interface and management utility, the TL-SG1428PE offers a variety of useful features, including network monitoring, traffic prioritization, and enhanced QoS.
Multiple Factors Guarantee Stable Operation
System Self-Healing with PoE Auto Recovery
The switch automatically detects and reboots the PD devices, such as cameras and APs, when they fall offline or go unresponsive, guaranteeing the stable operation of PoE-connected devices, without need for manual monitoring and restart.
Intelligent Power Management to Prevent Power Overload
Automatically cuts lower priority ports’ power to ensure high-priority ports’ power supply when the total PoE power consumption exceeds 250 W. This protects the device from power overload operation.
Great Compatibility with PD Detection
Automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged.
Wide Operating Temperature with Good Heat Dissipation
Durable metal casing and professional heat dissipation design ensure the wide operating temperature (0–50℃) with reliability.
- 24 10/100/1000Mbps RJ45 PoE+ Ports Switch with 2 SFP Slots
- PoE power budget is up to 250 W, making it ideal for small to medium business surveillance systems
- Priority Mode helps to guarantee the quality of sensitive application like video monitoring
- PoE Auto Recovery enables system self-healing to guarantee the stable operation of PoE-connected devices
- QoS is for smooth internet-surfing experience and IGMP Snooping is capable of optimizing traffic for IPTV
- Intelligent power management can protect the switch from overload
Specifikacijos
| Vendor Homepage | https://www.tp-link.com/uk/business-networking/poe-switch/tl-sg1428pe/ |
|---|---|
| Category Code | SWI |
| Unit Box Height | 0.1 |
| Unit Box Length | 0.53 |
| Unit Box Width | 0.34 |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2 |
| Switch type | Managed |
| Web-based management | Yes |
| Basic switching RJ-45 Ethernet ports quantity | 26 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Gigabit Ethernet (copper) ports quantity | 26 |
| SFP module slots quantity | 2 |
| 10G support | No |
| Auto MDI/MDI-X | Yes |
| Auto-negotiation | Yes |
| Broadcast storm control | Yes |
| Cable types supported | Cat3/Cat4/Cat5/Cat5e/Cat6 |
| Copper ethernet cabling technology | 1000BASE-T/100BASE-TX/10BASE-T |
| Flow control support | Yes |
| Link aggregation | Yes |
| Number of VLANs | 32 |
| Port mirroring | Yes |
| Rate limiting | Yes |
| Virtual LAN features | Port-based VLAN/Tagged VLAN |
| VLAN support | Yes |
| Fiber ethernet cabling technology | 1000BASE-X |
| Forwarding rate | 41.7 Mpps |
| Jumbo frames | 10000 |
| Jumbo frames support | Yes |
| MAC address table | 8000 entries |
| Number of queues | 4 |
| Packet buffer memory | 4.1 MB |
| Store-and-forward | Yes |
| Switching capacity | 56 Gbit/s |
| IGMP snooping | Yes |
| Security algorithms | SNMP/SNMPv2/SNMPv3 |
| Multicast support | Yes |
| Form factor | 1U |
| Number of fans | 2 fan(s) |
| Product colour | Black |
| Rack mounting | Yes |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 1039.03 W |
| Power source | AC |
| Power supply included | Yes |
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) power per port | 30 W |
| Power over Ethernet plus (PoE+) ports quantity | 24 |
| Total Power over Ethernet (PoE) budget | 250 W |
| Operating relative humidity (H-H) | 10 - 90 % |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage relative humidity (H-H) | 5 - 90 % |
| Storage temperature (T-T) | -40 - 70 °C |
| Depth | 220 mm |
| Height | 44 mm |
| Width | 440 mm |
| Cables included | AC |
| Rack mount kit | Yes |
| User guide | Yes |
| Package depth | 528 mm |
| Package height | 100 mm |
| Package weight | 2287 g |
| Package width | 336 mm |
| Certification | CE, FCC, RoHS |
| Harmonized System (HS) code | 85176990 |
| Model | TL-SG1428PE |
| Model name | 28-Port Gigabit Easy Smart Switch with 24-Port PoE+ |
| Units per Pallet | 0 |
| Units per Shipping Box | 4 |
| Unit Calculated Volume | 0.02123 cubm |
| Unit Calculated Weight | 3.98 kg |