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Tyler Lawson
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Reliable DC powered switch for legacy networks.
LS-S3352P-SI-DC
S3352P-SI Mainframe(48 10/100 BASE-T ports and 2 100/1000 BA...
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Name:
LS-S3352P-SI-DC
- Description:
- S3352P-SI Mainframe(48 10/100 BASE-T ports and 2 100/1000 BASE-X ports and 2 SFP GE (1000 BASE-X) ports (SFP Req.) and DC -48V)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598006866
- Condition:
3 Year Extended Warranty
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LS-S3352P-SI-DC Overview
LS-S3352P-SI-DC is a high-performance, rack-mount PoE switch built with a robust architecture designed to support advanced network environments. It delivers exceptional performance by integrating 10/100/1000 Ethernet ports, dedicated uplink SFP ports, and energy-efficient PoE capabilities, all while offering multiple power options to ensure reliable operation.
LS-S3352P-SI-DC supports seamless stacking and scalability, making it ideal for growing businesses and enterprise networks that require efficient traffic management and optimized bandwidth allocation. With its managed feature set and tailored configuration options, this switch is perfectly suited for diverse use cases ranging from small office networks to large industrial deployments.
LS-S3352P-SI-DC price is is available on request. Get immediate quote.
Request bulk order quote for LS-S3352P-SI-DC for additional pricing. Browse the full Huawei S3300 Series Switches series or explore all Huawei products.
LS-S3352P-SI-DC Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2
- Form Factor
- Rack-mount
- Power Consumption
- 45 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
- LS-S3352P-SI-DC
- Uplink Configuration
- 1G
- IOS
- LAN 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, 4 SFP uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 56 Gbps
- Switching Capacity with Stacking
- 112 Gbps
- Product Name
- LS-S3352P-SI-DC 24-Port Gigabit PoE Managed Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 11 inches
- Weight
- 15 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| LS-S3352P-SI-DC |  LS-S3352P-EI-48S-DC |  LS-S3352P-EI-AC |  LS-S3352P-PWR-EI |  LS-S3352P-EI-48S-AC | |
|---|---|---|---|---|---|
| Depth | 11 inches | 10 inches | 12.3 inches | 11 inches | 12 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 | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.73 inches | 1 inches | 1.75 inches |
| IOS | LAN Lite | LAN Lite | LAN Base | LAN Base | IP Services |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 2 | Layer 2 | Layer 2 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | LS-S3352P-SI-DC | LS-S3352P-EI-48S-DC | LS-S3352P-EI-AC | LS-S3352P-PWR-EI | LS-S3352P-EI-48S-AC |
| Media Type Supported | Twisted Pair | Fiber | Twisted Pair | Twisted Pair | Fiber |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 24 Ports | 8 Ports | 48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | POE | Non POE | POE+ | POE+ | Non POE |
| Port/Expansion Slot Details | 24 PoE ports, 4 SFP uplink ports | N/A | N/A | 24 PoE ports with 4 SFP uplink ports and stacking capabilities | 48 fixed SFP ports |
| Power Consumption | 45 W | N/A | 60 W | 130W | N/A |
| Power Source | AC Power Supply | DC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | LS-S3352P-SI-DC 24-Port Gigabit PoE Managed Switch | LS-S3352P-EI-48S-DC Ethernet Switch | LS-S3352P-EI-AC PoE Managed Gigabit Rack Switch | LS-S3352P-PWR-EI PoE Intelligent Switch | LS-S3352P-EI-48S-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 | 48 SFP Ports | 4 SFP Ports | 4 SFP Ports | 48 SFP Ports |
| Switching Capacity | 56 Gbps | 96 Gbps | 64 Gbps | 56 Gbps | 104 Gbps |
| Switching Capacity with Stacking | 112 Gbps | N/A | 128 Gbps | 112 Gbps | 208 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 10G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 10 lbs | 25 lbs |
| Width | 17.5 inches | 19 inches | 17.3 inches | 17 inches | 17.5 inches |
Reviews & Ratings
H
Hunter Carter
5
Stable throughput in telecom environments.
S
Spencer Hayes
5
Easy integration into existing infrastructure.
C
Caleb Porter
5
Consistent daily operation.
O
Owen Whitfield
4
Strong reliability.
D
Dylan Marshall
4
Dependable access solution.
Questions & Answers
What port configurations does the LS-S3352P-SI-DC provide?
The LS-S3352P-SI-DC features 48 10/100 BASE-T ports, two 100/1000 BASE-X ports, and two SFP GE (1000 BASE-X) slots requiring external SFP modules.
Does the LS-S3352P-SI-DC support SFP modules?
Yes, it offers two SFP GE (1000 BASE-X) slots that require compatible SFP transceiver modules for fiber connectivity.
What is the power input requirement for the LS-S3352P-SI-DC?
This model accepts a -48 V DC input and is designed for environments with centralized DC power systems.
What is the switching capacity of the LS-S3352P-SI-DC?
It delivers a non-blocking switching capacity of 17.6 Gbps and provides wire-speed forwarding on all ports.
Is the LS-S3352P-SI-DC rack-mountable?
Yes, the switch includes a 19-inch rack-mount kit and occupies one U of rack space for standard installation.
Does the LS-S3352P-SI-DC support VLAN and QoS features?
Yes, it supports 802.1Q VLAN tagging, port-based VLANs, and advanced QoS policies including CoS and traffic prioritization.
What management interfaces are available on the LS-S3352P-SI-DC?
Management options include web GUI, CLI via console or SSH, SNMP v1/2c/3, RMON, and Telnet for comprehensive monitoring.
Can I stack multiple LS-S3352P-SI-DC units?
This model does not support hardware stacking, but you can implement link aggregation (LACP) for logical port grouping.
What is the operating temperature range for the LS-S3352P-SI-DC?
The switch operates reliably between 0 °C and 50 °C (32 °F to 122 °F) in standard operating conditions.
How does the LS-S3352P-SI-DC handle cooling?
It includes integrated, front-to-back airflow fan modules with intelligent thermal control for optimal heat dissipation.
What is the MTBF for the LS-S3352P-SI-DC?
The product offers a Mean Time Between Failures (MTBF) exceeding 100,000 hours under normal operating conditions.
Which certifications does the LS-S3352P-SI-DC hold?
It is CE, FCC, UL, RoHS, and ISO 9001 certified, ensuring compliance with global safety and environmental standards.
What warranty and support options are available for the LS-S3352P-SI-DC?
The switch comes with a five-year limited hardware warranty and optional extended service agreements for on-site support.
How do I install SFP modules in the LS-S3352P-SI-DC?
Insert the SFP module into the SFP slot until it clicks securely, then verify link status through the management interface.
What cable standards are supported on the 10/100 BASE-T ports?
Use Cat 5e or higher twisted-pair cables up to 100 meters for optimal 100BASE-TX performance.
Can the LS-S3352P-SI-DC coexist with AC-powered switches?
Yes, but this DC-only model requires a -48 V DC feed and cannot be powered by AC sources without an external converter.