Name:
S2751-28TP-PWR-EI-AC
- Description:
- S2751-28TP-PWR-EI-AC(12 Ethernet 10/100 PoE+ ports,12 Ethernet 10/100 ports,2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP,AC 110/220V)
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- Brand:
- Huawei
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- GTIN:
- 886598035446
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3 - List Price:
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$1,286.82
- Price:
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$283.10
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S2751-28TP-PWR-EI-AC
S2751-28TP-PWR-EI-AC(12 Ethernet 10/100 PoE+ ports...
$283.10
29 in Global Warehouse
$283.10
78% off
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S2751-28TP-PWR-EI-AC Overview
S2751-28TP-PWR-EI-AC is a high-performance, rack-mount managed Ethernet switch designed for enterprise environments that require efficient power delivery and robust connectivity. Built with a modern architecture, it offers a balanced mix of 24 PoE data ports and 4 SFP uplink ports, ensuring seamless integration into diverse network configurations while supporting efficient stacking and scalability for growing business needs.
S2751-28TP-PWR-EI-AC delivers consistent Layer 2 performance with advanced IP Lite capabilities, featuring an AC power supply and PoE+ support that enable reliable power over Ethernet for devices such as IP phones, wireless access points, and surveillance cameras. Its optimized design and high switching capacity make it well suited for campus wiring closets, branch offices, and other environments that demand robust performance and flexible deployment options.
What is the price of S2751-28TP-PWR-EI-AC?
Lowest price of S2751-28TP-PWR-EI-AC is $ 283.10. Shop now! Get further exclusive discounts with bulk quotation on S2751-28TP-PWR-EI-AC
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S2751-28TP-PWR-EI-AC Specifications
| Product Type | Switch |
| Power Source | AC Power Supply |
| Layer Supported | Layer 2 |
| Form Factor | Rack-mount |
| Power Consumption | 130 W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 24 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Twisted Pair |
| Redundant Power Supply Supported | No |
| Manufacturer Part Number | S2751-28TP-PWR-EI-AC |
| Uplink Configuration | 1G |
| IOS | IP Lite |
| POE Support | POE+ |
| SFP Ports | 4 SFP Ports |
| Memory | 256 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 24 PoE ports and 4 SFP uplink ports |
| Flash Memory | 64 MB |
| Switching Capacity | 56 Gbps |
| Switching Capacity With Stacking | 112 Gbps |
| Product Name | S2751-28TP-PWR-EI-AC Ethernet Switch |
| Height | 1.75 inches |
| Width | 17.3 inches |
| Depth | 10.7 inches |
| Weight | 12 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Depth | N/A | 9.5 inches | 18.1 inches | 11 inches | 10.7 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | N/A | 1.75 inches | 1.73 inches | 1.75 inches | 1.75 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | IP Lite | LAN Base | IP Lite | LAN Lite | IP Lite |
| Layer Supported | Layer 2 | Layer 2 | Layer 2 | Layer 2 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S2750-28TP-EI-AC | S2720-52TP-PWR-EI | S2720-52TP-EI | S2750-20TP-PWR-EI-AC | S2751-28TP-PWR-EI-AC |
| Media Type Supported | Twisted Pair | Twisted Pair | Twisted Pair / Fiber | Twisted Pair / Fiber | Twisted Pair |
| Memory | 256 MB | 128 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 48 Ports | 20 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE | POE+ |
| Port/Expansion Slot Details | 24 PoE ports and 4 SFP uplink ports | 48 PoE ports, 4 SFP ports | 48 PoE Gigabit Ethernet ports and 4 1G SFP uplink ports | 20 x 10/100/1000 PoE ports, 4 x SFP ports | 24 PoE ports and 4 SFP uplink ports |
| Power Consumption | N/A | N/A | 60 W | N/A | 130 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | S2750-28TP-EI-AC 28-port Gigabit PoE Switch | S2720-52TP-PWR-EI Managed PoE+ Switch | HPE Aruba 2720-52TP-EI Switch | S2750-20TP-PWR-EI-AC Managed PoE Gigabit Rackmount Switch | S2751-28TP-PWR-EI-AC Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 56 Gbps | 128 Gbps | 104 Gbps | 40 Gbps | 56 Gbps |
| Switching Capacity with Stacking | 112 Gbps | 256 Gbps | 208 Gbps | 80 Gbps | 112 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 1G |
| Weight | N/A | 15 lbs | 9.25 lbs | 13 lbs | 12 lbs |
| Width | N/A | 17.5 inches | 17.5 inches | 17 inches | 17.3 inches |
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Questions & Answers
Q
What are the key features of the S2751-28TP-PWR-EI-AC switch?
A
The S2751-28TP-PWR-EI-AC offers 12 10/100 PoE+ ports, 12 10/100 ports, 2 Gigabit SFP slots, 2 dual-purpose 10/100/1000 or SFP ports, AC 110–220V support, 56 Gbps switching capacity, and 41.67 Mpps forwarding rate.
Q
What is the maximum PoE+ power budget on this switch?
A
The switch delivers a total PoE+ power budget of 360 W across the 12 PoE+ ports.
Q
Which SFP modules are compatible with the S2751-28TP-PWR-EI-AC?
A
It supports standard 1000BASE-SFP and 100BASE-X SFP transceivers from major vendors.
Q
What AC power input range does the switch require?
A
The switch accepts AC input from 110 V to 220 V at 50/60 Hz.
Q
Can the 2 dual-purpose ports be used as RJ-45 and SFP simultaneously?
A
No. Each dual-purpose port can operate either as a 10/100/1000Base-T RJ-45 or as an SFP slot, but not both at once.
Q
Is the S2751-28TP-PWR-EI-AC a managed switch?
A
Yes. It provides full Layer 2+ management via web GUI, SNMPv1/2/3, and CLI.
Q
What is the switching capacity and packet forwarding rate?
A
It delivers 56 Gbps switching capacity and forwards packets at up to 41.67 Mpps.
Q
Does the switch support VLAN and QoS features?
A
Yes. It supports 802.1Q VLANs, port-based VLANs, QoS classification, port prioritization, and traffic shaping.
Q
What operating temperature and humidity ranges are supported?
A
The switch operates between 0 °C and 45 °C with 10%–90% non-condensing humidity.
Q
What form factor is the S2751-28TP-PWR-EI-AC?
A
It is a 1U, 19-inch rack-mountable switch.
Q
How do I reset the switch to factory defaults?
A
Press and hold the reset button on the rear panel for 5 seconds until the status LEDs blink.
Q
Does the switch support link aggregation?
A
Yes. It supports static LAG and LACP (IEEE 802.3ad) with up to 8 aggregation groups.
Q
What warranty coverage is included?
A
The switch comes with a 3-year limited hardware warranty and lifetime technical support.
Q
How can I monitor switch performance and PoE usage?
A
You can monitor real-time traffic, PoE status, and system logs via the web GUI, SNMP, or CLI.
Q
Is there fan redundancy in this switch?
A
Yes. It features dual internal fans with automatic failover for uninterrupted cooling.
Q
What industry certifications does this switch have?
A
The switch is CE, FCC, RoHS, and UL certified.