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Monoprice 104991 20FT Cat5e Ethernet Cable - White — main product image
Monoprice 104991 20FT Cat5e Ethernet Cable - White
Monoprice 104991 20FT Cat5e Ethernet Cable - White
Monoprice 104991 20FT Cat5e Ethernet Cable - White
Monoprice 104991 20FT Cat5e Ethernet Cable - White
Monoprice

Monoprice 104991 20FT Cat5e Ethernet Cable - White

★★★★★4.8 (224 reviews)

Monoprice 20-foot Cat5e Ethernet cable with bare copper conductors and gold-plated contacts delivers reliable 350MHz networking.

$7.34*$8.50Save 13%
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

The Monoprice 104991 Cat5e Ethernet cable is a 20-foot UTP patch cable built with 24AWG bare copper conductors and 50-micron gold-plated contacts. These material choices set it apart from cheaper cables that use copper-clad aluminum, which can degrade signal quality and fail to meet true Cat5e performance standards. With 350MHz bandwidth support, this cable handles Gigabit Ethernet connections without issue, making it well suited for connecting computers, game consoles, streaming devices, and network switches in a typical home or office environment.

The cable features snagless strain relief boots that are color-matched to the white jacket, preventing the RJ45 locking tab from snagging or breaking when routed through tight spaces or frequently unplugged. It meets UL Code 444, National Electrical Code, and TIA-568-C.2 compliance standards, giving confidence that it has been manufactured and tested to industry specifications. At 20 feet, the cable provides enough length for most room-to-room or desk-to-router runs without requiring excessive cable management.

Key Features

Unshielded Twisted Pairs (UTP)

350MHz bandwidth

50µm gold plated contacts

Color matched, snagless strain relief boots

Specifications

Brand
Monoprice
Model
104991
Cable Type
Cat5e UTP (Unshielded Twisted Pair)
Length
20 Feet
Wire Gauge
24AWG
Conductor Material
100% Bare Copper
Connector Contacts
50µm Gold Plated (Short Body)
Bandwidth
350MHz
Color
White
Compliance
UL Code 444, National Electrical Code, TIA-568-C.2
Features
Snagless Strain Relief Boots (Color Matched)

Pros & Cons

👍 Pros

  • 100% bare copper conductors offer superior signal quality over copper-clad aluminum alternatives
  • 50-micron gold-plated contacts ensure a reliable, corrosion-resistant connection
  • Snagless strain relief boots protect the locking tab from damage during frequent plugging and unplugging
  • 20-foot length provides generous reach for connecting devices across a room

👎 Cons

  • Cat5e is an older standard and does not support 10-Gigabit Ethernet speeds like Cat6 or Cat6a
  • Unshielded construction may be susceptible to electromagnetic interference in environments with heavy electrical noise
  • White color may show dirt or discoloration over time in exposed cable runs
  • At 20 feet, may be longer than needed for short desk runs, creating excess cable to manage

Frequently Asked Questions

It uses 100% bare copper conductors, which provide better signal integrity and reliability compared to CCA alternatives.
It supports up to 350MHz bandwidth, meeting Cat5e standards for Gigabit Ethernet connections.
Yes, it features color-matched snagless strain relief boots that protect the locking tab from breaking during insertion and removal.
It is an unshielded twisted pair (UTP) cable, suitable for most home and office networking environments.
It is compliant with UL Code 444, National Electrical Code, and TIA-568-C.2 standards.

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