Cisco C9400-LC-48UX 48-Port UPoe - 24 MGIG / 24 RJ-45 Expansion Module

CISCO Part #/MPN: C9400-LC-48UX

DiscTech Item #: CIS-C9400-LC-48UX-BN-FW

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    Special Order - Ships in 3-5 business days

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Enterprise Grade

Interface Types: Ethernet RJ45

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 48

Cisco C9400-LC-48UX Catalyst 9400 Series 48-Port UPOE w/ 24p mGig 24p RJ-45 Expansion Module - Brand New

Cisco C9400-LC-48UX Catalyst 9400 Series 48-Port Universal PoE /UPOE with 24-port Multigigabit /MGIG 24-Port 10/100/1000BASE-T Gigabit Ethernet RJ-45 Expansion Module - Brand New

Cisco Catalyst 9400 Series Multigigabit line card
The Cisco Catalyst 9400 Series 48-Port UPOE Line Card with 24 port Multigigabit ports and 24 10/100/1000 Mbps Ports provides the solution you need to support newer applications such as 802.11ac Wave 2 access points with your existing Ethernet access cabling. Multigigabit switch ports allow automatic negotiation of 100-Mbps, 1-Gbps, 2.5-Gbps, and 5-Gbps speeds on existing Category 5e and 6 cable, and all the way up to 10-Gbps speeds over Category 6 cabling. The Multigigabit Ethernet line card supports Power over Ethernet (PoE), PoE Plus (PoE+), and Cisco Universal PoE (Cisco UPOE) to deliver 15W, 30W, or 60W to the access point. Cisco remains the only vendor that can provide 60W to power downstream devices in a next-generation workspace. So you can power more devices-IP phones, IPTVs, surveillance cameras, virtual desktop clients, and many others-without having to install extra wall or ceiling circuits, while taking advantage of advanced power management capabilities such as Cisco EnergyWise®. You can now realize all of these Cisco UPOE benefits in a single switching platform, while enabling Multigigabit Wi-Fi speeds.


  • 48 ports with 24 Multigigabit ports and 24 10/100/1000 Mbps ports
  • Speeds of 100/1000 Mbps, 2.5/5 Gbps, and 10GBASE-T on the Multigigabit ports and 10/100/1000 Mbps on the other ports
  • Nonblocking up to 1000 Mbps on all ports RJ-45 interface on all ports
  • Supported on Cisco IOS® XE Software Release 16.6.2 or later
  • Cisco UPOE: Capable of up to 60W on all ports in the line card
  • Energy Efficient Ethernet 802.3az on all 10/100/1000 ports
  • IEEE 802.3bz Multigigabit Ethernet standard on the Multigigabit ports
  • IEEE 802.3af/at and Cisco prestandard PoE
  • IEEE 802.1AE and Cisco TrustSec® capability in hardware (software roadmap)
  • Hardware ready for IEEE1588/802.1AS, Precision Time Protocol (PTP) used for time synchronization across the network for applications such as video and audio (software roadmap)
  • L2-4 Jumbo Frame support (up to 9198 bytes)
  • Enterprise and commercial: Designed to power next-generation IP phones, wireless access points, wireless base stations, video cameras, virtual desktop clients, and other PoE/Cisco UPOE devices
  • Support for campus and branch applications requiring enhanced performance for large file transfers and network backups

Cisco Catalyst 9400 Series Line Cards
Model NumbersC9400-LC-48UX
Product DescriptionCisco Catalyst 9400 Series 48-Port UPOE w/ 24p mGig 24p RJ-45
Port Information
Number of ports48
Port speed24 Multigigabit 100/1000 Mbps 2.5/5 Gbps 10GBASE-T ports and 24 10/100/1000 ports
Port typeRJ-45 UPOE IEEE 802.3at, IEEE 802.3af, Cisco prestandard
Cisco Catalyst 9400 Series min/max portsC9407R
  • 48/240

  • C9410R
  • 48/384
  • Product specifications
    StandardsGigabit Ethernet: IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 803.3at, IEEE 802.3af, IEEE 802.3az, IEEE 802.3bz
    EtherChannel technology
  • Gigabit EtherChannel: All 1000 Mbps ports
  • 10 Gigabit EtherChannel: All 10Gbps ports
  • IEEE 802.3ad (Link Aggregation Control Protocol)
  • Port Aggregation Protocol (PaGP): Yes
  • Number of ports per tuple: 16 with LACP and 8 with PaGP
  • EtherChannel and IEEE 802.3ad technology across line cards: Yes
  • Physical dimensions
  • Occupies one slot in the Cisco Catalyst 9400 Series platform
  • Dimensions (H x W x D): 1.6 x 14.92 x 14.57 in. (4.06 x 37.90 x 37.00 cm)
  • Environmental conditionsOperating temperature:
    Normal Operating* Temperature and Altitudes:
  • 27° to 109°F (-5 to +45°C), up to 6,000 feet (1800 m)
  • 27° to 104°F (-5 to +40°C), up to 10,000 feet (3000 m)
  • Minimum ambient temperature for cold startup is 0°C

  • Short-Term** Exceptional Conditions:
  • 27° to 119°F (-5 to +55°C), up to 6,000 feet (1800 m)
  • 27° to 114°F (-5 to +50°C), up to 10,000 feet (3000 m)
  • Not more than following in one-year period: 96 consecutive hours, or 360 hours total, or 15 occurrences

  • Storage temperature: -40° to 158° F (-40° to 70°C)
    Relative humidity: 10 to 95%, noncondensing
    Operating altitude: -60 to 3000m
    Safety conditionsFiber optic lasers: Class 1 laser products
    Safety certifications
  • UL 60950-1
  • CAN/CSA-C222.2 No. 60950-1
  • EN 60950-1
  • IEC 60950-1
  • AS/NZS 60950.1
  • IEEE 802.3
  • Electromagnetic emissions certifications
  • 47 CFR Part 15
  • CISPR22 Class A
  • EN 300 386 V1.6.1
  • EN 55022 Class A
  • EN 55032 Class A
  • CISPR 32 Class A
  • EN61000-3-2
  • EN61000-3-3
  • ICES-003 Class A
  • TCVN 7189 Class A
  • V-3 Class A
  • CISPR24
  • EN 300 386
  • EN55024
  • TCVN 7317
  • ROHS complianceROHS5
    Power and MTBF
    Max rated power (W)240
    Rated MTBF (hours)411,790

    Click here to view the manufacturer's item description/brochure

    ROHS Compliant

    Weight: 1.5 lb

    Warranty: Full Manufacturer Warranty

    Brand New

    Condition Levels Explained

    The product is brand new.

    Full Manufacturer Warranty Warranty

    Product Warranties Explained

    The product has the full manufacturer warranty. If the item is new, then you will be covered for the full term of the warranty. If the item is not new, then the warranty period depends on the manufacture date of the item.