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ES-3148 ZyXEL 3000 Series 48 x Ports 10/100Base-TX + 2 x Ports 1GbE RJ-45 + 2 x Ports Dual-Personality SFP/RJ-45 Managed Rack-Mountable Fast Ethernet Switch

SKU:

ES-3148

Weight: 4.00 lbs
Condition: Refurbished
  • 48 10/100Base-TX ports for reliable fast Ethernet connections
  • 2 Gigabit RJ-45 ports for high-speed uplinks
  • 2 dual-personality ports supporting SFP or RJ-45 modules
  • Managed switch with rack-mountable design for network control
In stock

$386.32
Product Overview

The ZyXEL ES-3148 is a managed Fast Ethernet switch offering 48 10/100Base-TX ports alongside 2 Gigabit RJ-45 and 2 dual-personality SFP/RJ-45 ports. It fits well in rack-mounted setups, providing network administrators with flexible connectivity options and control over network traffic. This combination makes it a practical choice for environments requiring dependable wired connections with moderate gigabit uplink capacity.

General Information
Brand Zyxel
Part Number ES-3148
Condition Refurbished
Technical Information
Number of Ports 48-Ports
Port Speed 10Mbps,100Mbps,1000Mbps (10/100Base-TX for access ports; 1Gbps for uplink/combo ports)
Switching Capacity 17.6 Gbps (full duplex aggregate: (48x100 + 4x1000) x 2)
Switch Forwarding Rate 34.375 Mpps (approx., based on 64-byte packets at 17.6 Gbps)
Max VLANs Supported 1-4094
Performance
Jumbo Frame Support Up To 9000 Bytes
MAC Address Table Size 8K entries (approx. 8000 MAC address table)
Management and Configuration
Management Type Web GUI (HTTP/HTTPS), CLI, SNMP (v1/v2), RMON, Telnet
Security 802.1X, Access Control Lists (ACL), Port security, DHCP Snooping, IP Source Guard, DoS protection
Remote Management Protocol SNMP, RMON, HTTP, HTTPS, Telnet
Power & Cooling
Power AC 100-240V, 50/60 Hz
Physical Characteristics
Dimensions 44 x 440 x 200 mm (1U rack-mount)
Weight 4.00
Operating Temperature 0°C to 50°C
Miscellaneous
Eco Friendly Yes
Assembly Required Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D


Product Description

The ES-3148 is a managed fast Ethernet switch designed to provide flexible and efficient connectivity for mid-sized networks. It’s commonly found in office environments and small data centers where a mix of fast Ethernet and gigabit uplinks are needed. Network administrators benefit from its management capabilities, allowing configuration and monitoring to optimize traffic flow.

Built for reliability, the switch supports multiple port types including standard RJ-45 and SFP for fiber connections, making it adaptable to various networking setups. It suits companies looking for a balance between cost-effective fast Ethernet and some gigabit capacity.

Key Features

  • Comprehensive management options for traffic control and monitoring
  • Dual-personality ports provide flexibility with fiber or copper connections
  • Rack-mountable form factor fits standard server racks efficiently
  • Supports 10/100 Mbps speeds on most ports with two gigabit uplinks
  • Designed to handle typical office network demands smoothly

This switch is often deployed in environments where reliable wired connections are essential, such as corporate networks, schools, and branch offices. It helps maintain consistent network performance and provides the control needed to manage multiple users and devices effectively.


Use Cases

The ZyXEL ES-3148 switch is designed for mid-sized enterprise networks and branch offices where stable fast Ethernet connectivity combined with selective gigabit uplinks is needed. It is ideal for IT administrators managing rack-mounted network infrastructure requiring mixed-speed connectivity and flexible port options for various device types.

How It's Used:

  • Corporate campus wiring closets connecting desktop workstations and VoIP phones across multiple departments.
  • Branch office deployments needing reliable 10/100 Mbps access with dedicated gigabit uplinks to central data centers.
  • Server rooms requiring aggregation of Fast Ethernet devices with uplink flexibility via SFP modules for fiber connectivity.
  • Retail environments where point-of-sale terminals and inventory systems rely on managed switching for network segmentation.
  • Educational institutions supporting computer labs and administrative offices with scalable rack-mounted switch infrastructure.

This switch supports efficient traffic management in environments with mixed speed requirements, enabling smooth integration of legacy and higher-speed devices. Its rack-mountable design and port versatility contribute to scalable and manageable network architectures commonly found in professional IT settings.


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ES-3148 ZyXEL 3000 Series 48 x Ports 10/100Base-TX + 2 x Ports 1GbE RJ-45 + 2 x Ports Dual-Personality SFP/RJ-45 Managed Rack-Mountable Fast Ethernet Switch
ES-3148 ZyXEL 3000 Series 48 x Ports 10/100Base-TX + 2 x Ports 1GbE RJ-45 + 2 x Ports Dual-Personality SFP/RJ-45 Managed Rack-Mountable Fast Ethernet Switch
$386.32