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LS-S3328TP-EI-24S-DC
S3328TP-EI-24S Mainframe(24 100 BASE-X ports and 2 Combo GE(...
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LS-S3328TP-EI-24S-DC is a high-performance, enterprise‐grade rack-mount switch engineered for both Layer 2 connectivity and Layer 3 routing with robust scalability. It features a dual-architecture design that combines 24 high-speed copper Ethernet ports with an additional 24 SFP ports offering versatile media support for data center, campus, and industrial applications.
The switch supports advanced power options with a dedicated DC power supply, a proven stacking technology for simplified network expansion, and optimized switching performance that meets the demands of modern network infrastructures. Its compact 1 RU form factor, combined with a reliable managed operating system and POE+ support, makes this device an ideal solution for applications ranging from branch offices to high-density enterprise environments.
LS-S3328TP-EI-24S-DC price is $582.07, a 77% saving from the Huawei list price of $2,530.74. LS-S3328TP-EI-24S-DC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for LS-S3328TP-EI-24S-DC for additional pricing. Browse the full Huawei S3300 Series Switches series or explore all Huawei products.
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| LS-S3328TP-EI-24S-DC |  LS-S3352P-EI-AC |  LS-S3352P-EI-DC |  LS-S3328TP-EI-MC |  LS-S3352P-PWR-EI | |
|---|---|---|---|---|---|
| Depth | 11 inches | 12.3 inches | 12 inches | 11 inches | 11 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 | 1.75 inches | 1.73 inches | 1 inch | 1.75 inches | 1 inches |
| IOS | IP Lite | LAN Base | LAN Base | IP Services | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 | Layer 2 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | LS-S3328TP-EI-24S-DC | LS-S3352P-EI-AC | LS-S3352P-EI-DC | LS-S3328TP-EI-MC | LS-S3352P-PWR-EI |
| Media Type Supported | Combo | Twisted Pair | Twisted Pair | Twisted Pair | Twisted Pair |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 8 Ports | 32 Ports | 8 Ports |
| Number of Ethernet Ports | 12–24 Ports | 12–24 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports |
| POE Support | POE+ | POE+ | POE+ | POE+ | POE+ |
| Port/Expansion Slot Details | N/A | N/A | 24 Gigabit Ethernet ports with 4 SFP uplink ports | 32 x 10/100/1000 ports with 4 x 1G SFP uplink slots | 24 PoE ports with 4 SFP uplink ports and stacking capabilities |
| Power Consumption | 200 W | 60 W | 45 W | ≤ 60W | 130W |
| Power Source | DC Power Supply | AC Power Supply | DC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | LS-S3328TP-EI-24S-DC Ethernet Switch | LS-S3352P-EI-AC PoE Managed Gigabit Rack Switch | LS-S3352P-EI-DC Gigabit Managed PoE Switch | LS-S3328TP-EI-MC Ethernet Managed PoE Switch | LS-S3352P-PWR-EI PoE Intelligent 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 | Yes | No |
| SFP Ports | 24 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 200 Gbps | 64 Gbps | 128 Gbps | 64 Gbps | 56 Gbps |
| Switching Capacity with Stacking | 400 Gbps | 128 Gbps | 256 Gbps | 128 Gbps | 112 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 1G |
| Weight | 15 lbs | 15 lbs | 8 lbs | 15 lbs | 10 lbs |
| Width | 17.5 inches | 17.3 inches | 17 inches | 17.5 inches | 17 inches |
DC-powered access switch has been reliable with stable fiber ports. Good for telecom racks and consistent daily operation.
Ports stayed stable and throughput remained predictable in continuous use.
Great fit for legacy fiber access, clean link negotiation and steady uptime.
Reliable DC operation with consistent performance under load.
Easy to manage and stable for access aggregation needs.
Solid hardware quality and dependable link stability.
The LS-S3328TP-EI-24S-DC is a high-performance 28-port Ethernet switch mainframe featuring 24 fixed 100 BASE-X ports, two combo GE (10/100/1000 BASE-T + 100/1000 BASE-X) ports, two SFP GE (1000 BASE-X) slots, and a –48 V DC power input.
This mainframe supports 24 100 BASE-X ports, two combo GE copper/fiber ports (10/100/1000 BASE-T + 100/1000 BASE-X), and two dedicated SFP GE (1000 BASE-X) ports (SFP modules required).
Yes, the S3328TP-EI-24S includes two SFP GE slots compatible with industry-standard 1000 BASE-X SFP transceivers; you can install third-party SFP modules that meet IEEE specifications.
It delivers up to 56 Gbps switching capacity and 42 Mpps forwarding performance, ensuring wire-speed data transfer across all ports.
Yes, the device supports full Layer 2 switching and Layer 3 static routing, RIP v1/v2, and OSPF for advanced network segmentation.
The unit accepts a redundant –48 V DC power feed and draws a maximum of 120 W under full load.
Yes, the S3328TP-EI-24S is designed specifically for –48 V DC environments and does not support AC power modules.
Management is provided via a dedicated RJ45 console port, an out-of-band 10/100 BASE-T management port, and optional SNMP v1/v2c/v3 for remote administration.
It supports IEEE 802.1Q VLANs, Spanning Tree (STP/RSTP/MSTP), QoS, IGMP snooping, DHCP snooping, and ACLs for secure, reliable network operation.
While the mainframe does not support physical stacking, you can cascade units via the combo GE ports using Link Aggregation Groups (LAG) for logical uplink redundancy.
The switch measures 440 × 220 × 44 mm (W×D×H), weighs 3.5 kg, and fits a standard 19-inch 1U rack.
It operates from 0 °C to 45 °C ambient temperature, 10% to 90% non-condensing humidity, and requires proper ventilation in a sealed or open rack.
The mean time between failures (MTBF) exceeds 250,000 hours, reflecting enterprise-grade reliability.
Yes, it includes a 3-year limited hardware warranty and options for extended support contracts, including 24×7 technical assistance and advanced replacement.
Absolutely—its high port density, DC power, and advanced Layer 2/3 features make it ideal for carrier, telecom, and data-center access deployments.
You can contact our authorized distributors or sales team via our website to request a quote, check availability, and place an order with your preferred payment terms.