S4120-1048

Stand-alone 10 Gigabit Ethernet Media Converter
10GBase-T Copper to Fiber

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The S4120 is a stand-alone media converter that provides an interface between 10GBase-T ports and 10GBase-X slot via an open SFP+ port, allowing users to convert their 10Gig Ethernet ports to the preferred type of cabling used in their networks. The open SFP+ slot supports a wide variety of Transition Networks 10GE SFP+ fiber modules. Operating at Layer 1, the physical layer, data is passed through the converter at line speed, making the S4120 ideal for applications where low latency is essential. The ION S4120 can be managed, in-band, over the fiber, when it is linked back to a C4120 card installed in a managed ION chassis.

S4120-1048

Related Products

S4120-1048 Overview

Features

  • Transparent Link Pass Through
  • Auto-Negotiation
  • Auto-MDI/MDIX
  • Automatic Link Restoration
  • Loopback on Fiber and Copper
  • DMI
  • Support Remote In-band Management and Remote Firmware Upgrade when linked to a C4120 card installed in a managed ION chassis
  • Fiber Port supported standards
    • 10GBase-SR
    • 10GBase-LRM
    • 10GBase-LR
    • 10GBase-ER
    • 10GBase-ZR
  • The open SFP+ port also supports:
    • Direct attached 10G copper cable assemblies:
    • Both Class-I and Class-II fiber
    • SFP+ modules
    • SFP modules supporting WDM technology
  • Support 100m on Cat6a or higher UTP Per Energy Efficient Ethernet standards, IEEE 802.3az, UTP cable length is detected and power is adjusted according, to reduce power consumption on shorter UTP cable installs

S4120-1048 Tech Specs

    Standards

    • IEEE 802.3
    • IEEE 802.3an
    • IEEE 802.3ae
    • IEEE 802.3az

    Data Rate

    • 10 Gbps

    Dip Switch

    • SW1: Copper Loopback
    • SW2: Fiber Loopback
    • SW3: not used
    • SW4: Transparent Link Pass Through

    Status LEDs

    • PWR (Power): On = power is on
    • L/A SFP+ (Fiber port link and activity statue): On = Link OK, Flashing = Link and Activity OK
    • Copper Link (Copper Link Status): On = Link OK
    • Copper Act (Copper Link Activity): On = Activity OK

    Dimensions

    • Width: 3.25” [82.55 mm]
    • Depth: 6.5” [165 mm]
    • Height: 1″ [25.4 mm]

    Power Consumption

    • 10.5 Watts

    Power Supply

    • External AC/DC power supply, Universal AC input,
    • 12VDC 1.6A output

    Environment

    • Operating: 0°C to 50°C
    • Storage: -15°C to 65°C
    • Humidity: 5% to 95% (non-condensing)
    • Altitude: 0 – 10,000 ft.

    Weight

    • 2 lbs. [0.90 kg]

    MTBF

    • With Power Supply:
      Greater than 41,660 hours (MIL-HDBK-217F)
      Greater than 114,580 hours (Bellcore)
    • Without Power Supply:
      Greater than 250,000 hours (MIL-HDBK-217F)
      Greater than 687,000 hours (Bellcore)

    Certifications

    • FCC Class A, EN55022 Class A, EN55024, CE Mark

    Warranty

    • Lifetime

S4120-1048 Resources

Application Spotlights
Videos
Press Releases
Case Studies

S4120-1048 Downloads

Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.

Resources

Firmware Downloads

S4120-1048 Firmware, Release Notes and MIBs

S4120-1048 Part Numbers

S4120-1048 S4120-1048

10GBase-T RJ-45 100m to 10GBase-X SFP+ Slot (Empty)

Lantronix Part # Name Description Order Now

Compatible Accessories

Lantronix Part # Legacy Part # Name Description Order Now
SFP Modules SFP Modules See Relevant SFP Modules
WMBD WMBD 5″ DIN Rail Mount Bracket
E-MCR-05 E-MCR-05 12-Slot Media Converter Rack
RMS19-SA4-02 RMS19-SA4-02 4-Slot Media Converter Shelf
WMBL WMBL 4″ Wall Mount Kit (long)