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S3700-52P-EI-48S-AC, Huawei S3700 Switch, 48xFE SFP/4xGig SFP/AC 110-220V

Name: S3700-52P-EI-48S-AC, Huawei S3700 Switch, 48xFE SFP/4xGig SFP/AC 110-220V
SKU: S3700-52P-EI-48S-AC
Rating: 4.7 (3 reviews)

Brand: Huawei
Model: S3700-52P-EI-48S-AC

Rating:

93%

4.7/5.0

3 Reviews

11 Questions

100% Genuine

Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

24 Years Expertise

Proven, deployment-focused

Condition

Original New

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S3700-52P-EI-48S-AC, Huawei S3700 Switch, 48xFE SFP/4xGig SFP/AC 110-220V

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Overview

Huawei S3700-52P-EI-48S-AC Overview

The Huawei S3700-52P-EI-48S-AC is an enterprise-class Fast Ethernet access switch designed for secure and reliable campus and branch networks. It offers 48×100Base-FX SFP interfaces plus advanced Layer 2 features, making it ideal for fiber-to-the-desk or long-distance access scenarios in Asia, Europe, Africa, and North America. Rich VLAN, multicast, and QoS functions help distributors and SMB integrators build segmented, high-quality services, while robust security, IPv6, and RRPP ring protection ensure dependable operation for end users.

Product Highlights

48 FX

Fiber Ports

VLAN Scale

16K

MAC Table

Product Components Breakdown

Front Panel of the Product:

①

Forty-eight 100BASE-X Ethernet optical interfaces

③

Two 100/1000BASE-X Ethernet optical interfaces

②

One console interface

④

Two 1000BASE-X Ethernet optical interfaces

Rear Panel of the Product:

①

AC jack

②

Switch

③

Ground screw

Product Applications Scenarios

Enterprise Network

48-port fiber access, strong VLAN and QoS help enterprises segment services, protect traffic, and reduce unplanned downtime for branch and campus users.

Public Infrastructure

Fiber uplinks, RRPP rings, and 6KV surge protection secure transport networks for government, education, and utilities with lower maintenance costs.

Security & Privacy

Comprehensive ACLs, 802.1X, AAA, and CPU defense safeguard surveillance or sensitive data networks, reducing attack surface and access risks.

Product Features Comparison


Model	S3700-52P-EI-48S-AC	S5320-50X-EI-46S-AC	LS-S3352P-SI-DC	S5320-52P-EI-AC
Brand	Huawei	Huawei	Huawei	Huawei
Port Configuration	n/a	46 Gig SFP, 4 10 Gig SFP+	48 10/100BASE-T, 2 100/1000BASE-X, 2 SFP GE	48 Ethernet 10/100/1000, 4 Gig SFP
Switching Capacity	n/a	598 Gbit/s	256Gbps	256Gbps
Forwarding Rate	n/a	180Mpps	95.2Mpps	96Mbps
PoE Budget	n/a	n/a	Not supported	n/a
Stacking Capability	n/a	n/a	n/a	n/a

Optional Add-ons

Model Number	Description
ES0D0G48SA00	Huawei 48×100/1000BASE-X SFP interface card for high-density fiber aggregation with S3700 access switches.
LE0MF48TC	Huawei CloudEngine 48×100BASE-T RJ45 interface card, ideal for copper access to S3700-based cores.
AC-PSU-500W	500W Huawei AC power supply module suitable for S3700 series redundancy and regional voltage ranges.

Quality Certifications

Specification

Huawei S3700-52P-EI-48S-AC Specification

Model

S3700-52P-EI-48S-AC

Brand

Huawei

Ports description

48*100Base-FX

MAC address table

IEEE 802.1d compliance 16K MAC address entries MAC address learning and aging Static, dynamic, and blackhole MAC address entries Packet filtering based on source MAC addresses

VLAN

4K VLANs Guest VLANs, voice VLAN, and super VLAN MUX VLAN and GVRP VLAN assignment based on MAC addresses, protocols, and IP subnets QinQ Selective QinQ 1:1 VLAN mapping N:1 VLAN mapping

Reliability

RRPP (ring topology, intersecting rings, and multi-instance), implementing protection switchover within 50 ms Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s) BPDU protection, root protection, and loop protection Smart Ethernet Protection (SEP)

IP routing

Static routing, RIPv1, RIPv2, and ECMP

IPv6 features

Neighbor Discovery (ND) Path MTU (PMTU) IPv6 ping, IPv6 tracert, and IPv6 Telnet Manually configured tunnel 6to4 tunnel ISATAP tunnel ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type MLD v1/v2 snooping

Multicast

1 K multicast groups IGMP v1/v2/v3 snooping and IGMP fast leave Multicast VLAN and multicast replication between VLANs Multicast load balancing among member ports of a trunk Controllable multicast Port-based multicast traffic statistics

QoS/ACL

Rate limiting on packets sent and received by an interface Packet redirection Port-based traffic policing and two-rate three-color CAR Eight queues on each port WRR, DRR, SP, WRR+SP, and DRR+SP queue scheduling algorithms Re-marking of the 802.1p priority and DSCP priority Packet filtering on Layers 2 through 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, port number, protocol type, and VLAN ID Rate limiting in each queue and traffic shaping on ports

Security

User privilege management and password protection DoS attack defense, ARP attack defense, and ICMP attack defense Binding of the IP address, MAC address, interface, and VLAN Port isolation, port security, and sticky MAC Blackhole MAC address entries Limit on the number of learned MAC addresses 802.1x authentication and limit on the number of users on an interface AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC SSH v2.0 CPU defense Blacklist and whitelist

Surge protection

6KV surge protection capability on service ports (1KV on service ports on PoE devices)

Management and maintenance

iStack MAC Forced Forwarding (MFF) Remote configuration and maintenance using Telnet Auto-Config Virtual cable test Ethernet OAM (IEEE 802.3ah and 802.1ag) Dying gasp power-off alarm (S3700-28TP-EI-MC-AC) SNMP v1/v2c/v3 and RMON Web NMS

Operating environment

Operating temperature: 0鈩?ndash;50鈩?long term); Relative humidity: 10%–90% (non-condensing)

Power supply

AC: Rated voltage range: 100V to 240V AC; 50/60 Hz Maximum voltage range: 90V to 264V AC; 50/60 Hz

Dimensions (W x D x H)

442mm x 420mm x 43.6mm

Power consumption

S3700-52P-EI-48S<90W

Weight

10.67 kg

Get more information

Discover unbeatable prices and fast shipping for the S3700-52P-EI-48S-AC, Huawei S3700 Switch, 48×FE SFP/4×Gig SFP/AC 110-220V . Access the detailed S3700-52P-EI-48S-AC, Huawei S3700 Switch, 48×FE SFP/4×Gig SFP/AC 110-220V datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

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Customer Reviews

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Q&A

Questions & Answers

What accessories are available for the S3700-52P-EI-48S-AC?

Accessories include additional SFP modules, power cables, and rack mounting kits.

How does the S3700-52P-EI-48S-AC compare with other Huawei switches?

It provides a good balance of port density and performance, making it suitable for enterprise and data center deployments compared to lower-end models.

How can I use the S3700-52P-EI-48S-AC for network expansion?

Use the 48 FE SFP ports for dense fiber connections and the 4 Gigabit SFP ports for high-speed uplinks to expand your network.

Why should I buy from router-switch.com?

As an authorized distributor for 20+ top brands, router-switch.com offers:
- Genuine products with full warranties.
- Competitive pricing and bulk order discounts.
- Professional pre-sales and after-sales support.

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What are the key features of the S3700-52P-EI-48S-AC?

The S3700-52P-EI-48S-AC features 48 FE SFP ports, 4 Gigabit SFP ports, and supports AC 110/220V power input.

How cost-effective is the S3700-52P-EI-48S-AC?

The S3700-52P-EI-48S-AC offers excellent performance for its price, making it a cost-effective solution for network expansion.

What are the common application scenarios for the S3700-52P-EI-48S-AC?

The S3700-52P-Ei-48S-AC is ideal for enterprise campus networks and data centers requiring high-density SFP ports.

How do I install the S3700-52P-EI-48S-AC?

Installation involves mounting the switch in a rack, connecting the power supply, and configuring via the CLI or web interface.

Does the S3700-52P-EI-48S-AC require regular upgrades?

Regular firmware updates from Huawei improve security and performance. Check the manufacturer's site for the latest firmware.

Are there alternative products to the S3700-52P-EI-48S-AC?

Alternatives include other models in the Huawei S3700 series or switches from the S5700 series, depending on specific requirements.

What troubleshooting steps can I take if the S3700-52P-EI-48S-AC is not functioning properly?

Check the power connection, ensure firmware is up-to-date, and review port configurations to identify any issues.