52-Port L3 Managed Ethernet Switch
For high-density enterprise environments, networks must seamlessly connect tremendous edge-device capacity to ultra-fast backbone uplinks. Legacy switches are typically unable to cope with excessive data floods or clogged capacity and traffic at Layer 2 as networks expand across campuses, data closets, and corporate facilities. With the LANMUS Xtreme CF-S5352X-4X48T, an enterprise-grade, high-performance Layer 3 managed switch for high-density aggregation and core routing applications, you and your team can leverage a simple, cost-effective solution for your equipment needs.
XTREME SWITCH
CF-S5352X-4X48T
The CF-S5352X-4X48T is a product of the Xtreme series designed by LANMUS and supplied worldwide by SPOLLEX, providing uncompromised line-rate switching features in Dubai, GCC, Africa, Kenya, Nepal, and international enterprise markets.
Model
LMT-GE-MM850
LMT-MM850
Series
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
LMT-GE-MM850
Models
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Gigabit
Core Specifications
- Series / Model: LANMUS Xtreme Series / CF-S5352X-4X48T
- Management Architecture: Layer 3 Managed (L3)
- MAC Address Table: 16K Entries
- Switching Capacity: 176 Gbps non-blocking line-rate
- Packet Forwarding Rate: 130 Mpps
- Forwarding Mode: Store-and-Forward
Key Specifications
Product Information
| Product Category | Lanmus Xtreme Switchesx |
| Hardware Specifications | 24GE+2GE+2SFP |
| Warranty | 3 Years |
Port Specifications
| Total number of optical ports | 2 |
| Number of 1GE combo ports | 0 |
| Number of 1GE SFP ports | 2 |
| Number of 10GE SFP+ ports | 0 |
| Number of 10/100BASE-T ports | 0 |
| Number of 10/100/1000BASE-T ports | 26 (24 PoE + 2 Uplink) |
| Number of 10/100/1000/2500BASE-T ports | 0 |
| Number of 100/1000/2.5G/5G/10GBASE-T ports | 0 |
Power Supply and Consumption
| Power Supply and Consumption | 52V/5.76A; <20W |
| Number of PoE Out ports | 24 |
| Number of PoE/PoE+ Out ports | 24 (IEEE 802.3af/at) |
| Number of PoE/PoE+/PoE++ Out ports | 0 |
| PoE budget | 370W |
| PoE power pins | 1/2 (+), 3/6 (-) End-span |
System Specifications
| Forwarding rate | 40.176 Mpps |
| Switching capacity | 56 Gbps |
Environment and Reliability
| MTBF | >50,000 hours |
| Operating temperature | 20°C to 55°C |
| Altitude | Up to 5000m |
| Surge protection | 6KV (Lightning), 8KV (Air ESD) |
Software Specifications
| PoE watchdog | Supported |
| Jumbo frame length (MTU) | 10K |
Security
| Port isolation | Supported (One-key VLAN) |
| Broadcast storm control | Supported |
Product Comparison
Downstream
Ports
4*10/100/1000Base-T (PoE)
8*10/100/1000Base-T (PoE)
16*10/100/1000Base-T (PoE)
24*10/100/1000Base-T (PoE)
Uplink Ports
2*10/100/1000Base-T
2*10/100/1000Base-T
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
2*10/100/1000 Base-T RJ-45；1*1000 Base-X SFP
Network
Standard
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
IEEE802.3, IEEE802.3u, IEEE802.3X, IEEE802.3ab
Switch Capacity
12Gbps
20Gbps
38Gbps
54Gbps
Throughput
8.93Mpps
14.88Mpps
28Mpps
40.176Mpps
Switch
Processing
Scheme
Store and Forward
Store and Forward
Store and Forward
Store and Forward
Memory Buffer
1M
1.5M
4M
4M
MAC Table
2K
4K
8K
8K
PoE Standard
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
802.3af/at(PSE)
PsE Type
End-span
End-span
End-span
End-span
Power Pin
Assignment
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
1/2( +)，3/6(-)
PoE Power
Output
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
Single port power 15.4w, maximum port power 30w
PoE Total Power
65w
120w
260w
360W
Lightning
protection
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
6KV Execute : IEC61000-4-5
ESD
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
6KV Contact discharge 8KV Air discharge Execute：IEC61000-4-2
Power Supply
DC:52V1.25A
DC 52V2.3A
52V/3.8A
52V/5.76A
Power
Dissipation
＜5w
＜5w
＜15w
＜20W
Work
temperature
-20℃~55℃
-20℃~55℃
-20℃~55℃
-20℃~55℃
Storage
temperature
-20℃~75℃
-20℃~75℃
-20℃~75℃
-20℃~75℃
Humidity(Noncondensin)
5%-95%
5%-95%
5%-95%
5%-95%
Dimension（ L
×W × H ）
195mm×130mm×40mm
195mm×130mm×40mm
310mm*210mm*44mm
310mm*210mm*44mm
Regulator
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
CE, FCC, ROHS
6-port 10/100/1000M PoE Ethernet switch
1 unit
1 unit
1 unit
1 unit
power line
1 article
1 article
1 article
1 article
User Guide
1 book
1 book
1 book
1 book
Warranty Card
1 Sheet
1 Sheet
1 Sheet
1 Sheet
What Makes the Xtreme CF-S5352X-4X48T Stand Out?
The LANMUS Xtreme CF-S5352X-4X48T is a giant leap in enterprise routing technology with high density. The CF-S5352X-4X48T processes inter-VLAN routing at line rate in the device’s hardware ASIC as opposed to using an external router to handle the traffic movement between subnets as done in standard Layer 2 switches.
The switch’s 52-port architecture (48 Gigabit copper + 4 10G SFP+ fiber) offers sufficient local density to support entire office floors, IP surveillance camera arrays, or server banks without having to worry about an uplink bottleneck through 10-Gigabit optical pipes. The Xtreme series switch is backed by 512 MB RAM, a 16K MAC table, and industrial-grade IEC-tested hardware protection for unbreakable enterprise stability.
Key Features
1. 10G Optical Uplinks for Bottleneck-Free Aggregation
Four dedicated 1/10G SFP+ optical slots allow the switch to provide 40 G bps of potential uplink bandwidth to core switches or storage area networks (SANs). This eliminates data choke points with dozens of copper endpoints simultaneously transmitting high bandwidth data.
2. Full Hardware-Based Layer 3 Routing (OSPF & RIP)
By offloading inter-VLAN traffic routing from central firewalls directly to the switch, internal network latency drops drastically. The CF-S5352X-4X48T supports dynamic IPv4 dynamic routing protocols including OSPFv2 and RIPv1/v2, as well as IPv4/IPv6 static routing up to 128 routes.
3. Comprehensive Industrial-Grade ERPS Ring Recovery (<20ms)
The switch is designed for maximum uptime, with ITU-T G.8032 ERPS ring redundancy. It supports complex physical ring topologies, such as chain, star, dual star, tangent, and intersecting, while rapidly recovering broken fiber links in under 20 milliseconds.
4. Advanced Enterprise Security Matrix
To prevent unauthorized network access and malicious attacks, the switch enforces quadruple binding (IP + MAC + Port + VLAN), 802.1X port-based authentication, RADIUS/TACACS+ integration, ARP protection, and hardware DoS defense.
5. Highly Redundant Internal Power Architecture
Featuring a self-developed power supply with dual AC inputs (100–240V), the CF-S5352X-4X48T is engineered for high operational redundancy, protecting mission-critical networks against localized power circuit failures.
Performance & Real-World Behavior
During a recent infrastructure upgrade for a major commercial facility, our engineering team was tasked with replacing an aging Layer 2 core switch network that was experiencing severe broadcast storms and latency during peak office hours. The client needed to route traffic between 14 distinct department VLANs while feeding high-bandwidth video streams to a central storage system.
Our team deployed two LANMUS Xtreme CF-S5352X-4X48T switches in a redundant 10G SFP+ ring configuration using G.8032 ERPS. By enabling hardware-based OSPF dynamic routing on the switches, we offloaded all inter-VLAN routing directly to the CF-S5352X-4X48T units, reducing primary firewall CPU load by 45%. The 48 Gigabit ports easily accommodated all workstation drops per rack, while the 10G optical uplinks eliminated video stream latency entirely.
Typical Deployment Scenarios
Enterprise Campus Network Aggregation
The CF-S5352X-4X48T is ideal for the floor aggregation node in multi-story corporate environments or universities. It bundles the workstation connections, access points, and VoIP phones on its 48 Gigabit copper ports, and centralizes consolidated traffic via two 10G SFP+ optical uplinks back to the core datacenter.
Large Hospitality & Hotel Multi-Service Networks
Today’s hotel properties need different networks for guest Wi-Fi, admin access, room IoT devices, and IPTV streaming. The switch clearly separates services with 802.1Q VLANs and Voice VLAN, and sends HD TV streams to each VLAN thanks to IGMP Snooping v1/v2/v3, without degrading network performance.
High-Density HD IP Video Surveillance Hubs
For municipal surveillance systems, airports, and shopping malls operating hundreds of 4K IP cameras, the switch acts as an ultra-reliable video consolidation hub. Its 176 Gbps backplane handles massive video stream write speeds effortlessly, while 10G uplinks ensure live streams reach NVR storage arrays with zero dropped frames.
Industrial Park & Smart Manufacturing Distribution
Connecting multiple manufacturing bays across an industrial park requires physical resilience and rapid link recovery. The CF-S5352X-4X48T meets heavy industrial standards (IEC61000-6-2) with 6KV surge protection and sub-20ms ERPS ring self-healing, guaranteeing continuous SCADA and PLC control communications.
When Should You Choose the CF-S5352X-4X48T?
When designing or upgrading large copper port availability (48 ports) and high-speed optical uplinks (4 x 10G SFP+) networks, choose LANMUS Xtreme CF-S5352X-4X48T. This is exactly the switch you need when you have a network architecture that requires dynamic routing at Layer 3 (OSPF/RIP) for traffic to be sent locally between VLANs without overloading your main firewall. Additionally, it is well suited for commercial, campus, or hospitality applications that demand enterprise security suites (802.1X, TACACS+), sub-20ms ERPS ring protection, and dual AC power reliability.
Why Buy LANMUS Xtreme Switches from SPOLLEX?
Partnering with SPOLLEX for your LANMUS Xtreme hardware guarantees original equipment, enterprise-level pricing, and unmatched technical consultation. As an authorized distributor, SPOLLEX provides full factory warranties, genuine certifications, and immediate availability across key regional hubs including Dubai, the GCC, Africa, Kenya, and Nepal.
Spollex is an authorized value-added distributor delivering enterprise cybersecurity, networking, HCI/cloud, and surveillance solutions across the GCC. Our certified network engineers work directly with your IT teams to assist in network topology design, Layer 3 routing configuration, and seamless deployment.
Frequently Asked Question (FAQ)
The switch features a non-blocking switching capacity of 176 Gbps and a packet forwarding rate of 130 Mpps.
Yes, it features 4 x 1/10G SFP+ fiber slot ports capable of accepting both 1.25G Gigabit and 10G SFP+ optical transceivers.
The switch supports hardware-based IPv4 dynamic routing (OSPFv2, RIPv1/v2) as well as IPv4/IPv6 static and default routing (up to 128 entries each).
Yes, the switch comes in a standard 1U metal enclosure (440 mm × 300 mm × 44 mm) designed for 19-inch equipment racks.
The switch supports ITU-T G.8032 ERPS ring technology with a convergence/self-healing time of under 20 milliseconds.
It contains a self-developed high-redundancy power system operating on standard AC 100V–240V, 50/60Hz.
The switch includes 6KV (8/20us) power surge protection and complies with IEC61000-4-2 ESD standards (±8kV contact, ±15kV air discharge).
You can source authentic LANMUS Xtreme hardware directly through SPOLLEX, an authorized value-added distributor serving Dubai, the GCC, Africa, Kenya, Nepal, and international markets.