Monoprice

Monoprice 111224 Cat5e Ethernet Patch Cable 100ft Green

4.7 (818 reviews)

Monoprice's 100ft Cat5e Flexboot patch cable spans full room-length runs at 350MHz with snagless RJ45 connectors and pure bare copper wire.

$27.17*
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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 111224 is a 100-foot Cat5e UTP patch cable built on 24AWG stranded pure bare copper wire, rated to 350MHz. To put those numbers in context: TIA-568C Cat5e requires a minimum of 100MHz and supports 1000BASE-T Gigabit Ethernet at up to 100 meters. At 100 feet (approximately 30.5 meters), this cable runs at less than one-third of the specification's maximum distance, meaning insertion loss and NEXT remain comfortably within the standard's margins. The 50 microinch gold plating on the RJ45 contacts addresses the most common long-term failure mode for patch cables — contact oxidation — providing corrosion resistance across thousands of mate/demate cycles.

This cable is built for the application where a short patch cable simply won't reach: cross-room home theatre connections, basement-to-office runs along baseboards, or connecting outlying workstations to a centrally located switch without running cable through walls. The Flexboot strain relief construction is a meaningful design choice at this length, as a rigid boot on a 100-foot cable creates a lever-arm stress concentration at the RJ45 entry point whenever the cable is bent or repositioned. The green jacket aids visual identification in mixed-cable environments. It is a straightforward, well-specified cable for anyone who needs reliable Gigabit connectivity across a room-length distance without the complexity of a structured cabling installation.

Key Features

Unshielded Twisted Pairs (UTP)

350MHz bandwidth

50m gold plated contacts

Color matched, snagless strain relief boots

Specifications

Cable Type
Cat5e Ethernet Patch Cable
Length
100 feet
Color
Green
Shielding
Unshielded Twisted Pairs (UTP)
Bandwidth
350MHz
Connector Contacts
50m gold plated
Strain Relief
Color matched, snagless boots

Pros & Cons

👍 Pros

  • 100-foot length enables full cross-room runs while remaining within the 1Gbps Cat5e performance envelope without signal degradation.
  • 350MHz bandwidth provides substantial headroom above the 100MHz Gigabit Ethernet minimum, ensuring clean signal integrity at maximum run length.
  • Flexboot strain relief construction tolerates tighter bend radii across a long run with multiple direction changes compared to rigid boot designs.
  • Stranded pure bare copper conductors handle repeated repositioning without the conductor fatigue that affects solid-core patch cables.
  • 50 microinch gold-plated RJ45 contacts maintain reliable low-resistance connections across thousands of insertion cycles.

👎 Cons

  • Cat5e tops out at 1Gbps — the 350MHz rating does not support 10GBASE-T, making this cable a dead end for multi-gigabit network upgrades.
  • UTP construction provides no EMI shielding; over a 100-foot run passing near fluorescent lighting or motor equipment, interference could introduce packet errors.
  • Stranded construction and non-plenum jacket make this unsuitable for in-wall or ceiling installation where fire code requires CMP or CMR-rated cable.
  • 100 feet of cable adds non-trivial weight to a patch panel port; without proper cable management, the leverage can stress RJ45 terminations over time.

Frequently Asked Questions

Yes. Cat5e is rated for 1000BASE-T (Gigabit Ethernet) up to 100 meters (328 feet). At 100 feet (roughly 30 meters), this cable operates at less than one-third of the maximum specified run length, keeping attenuation and crosstalk well within TIA-568 Cat5e limits.
The Flexboot strain relief boot is more pliable than rigid snagless boots, allowing a tighter minimum bend radius without stressing the conductor terminations. Over a 100-foot run with multiple direction changes, this reduces the risk of conductor damage at the connector entry point where cables are most vulnerable.
Stranded conductors — as used here — are correct for patch cable applications regardless of length. Solid conductors are better for fixed in-wall horizontal runs. Stranded wire tolerates the repeated bending and repositioning that comes with patch cable use, whereas solid conductors can work-harden and fracture over time.
This cable is not rated for in-wall, plenum, or riser installation — it lacks the required CMP or CMR jacket ratings. It is designed for exposed patch use only. For in-wall runs, a solid-conductor Cat5e cable with the appropriate jacket rating is required.
Cat5e at 350MHz does not support 10GBASE-T, which requires Cat6A (500MHz, 10GbE at 100m) or Cat6 (250MHz, 10GbE only up to 55m). At 100 feet, this cable's ceiling is 1Gbps — adequate for most current applications but not a path to multi-gigabit speeds.