FLYPROFiber OM3 LC to LC 10M Duplex Fiber Patch Cable - High Density

In this review the FLYPROFiber OM3 LC to LC 10M duplex patch cable is examined for data center, SAN cabinet and gigabit ethernet use where reliable 10G/40G links and tight bend routing are required. The bottom line: it is a practical, no-surprise multimode fiber jumper that delivers low insertion loss and easy installation features for technicians who need predictable 10Gb performance in dense cable runs. The review focuses on real-world performance, durability of the LSZH jacket, connector quality and whether the cable is a sensible choice for short-range multimode networks.

Key Features

• OM3 multimode fiber: Designed for 10G and 40G short-range links, it supports common SFP+ and SR transceivers for predictable multimode connectivity.
• Low loss connectors: UPC polish and zirconia ceramic ferrules provide precise alignment and help maintain a low insertion loss of 0.3 dB for stable links.
• Duplex LC to LC: Duplex LC terminations with embossed A/B labeling simplify Tx/Rx identification and speed up installation and troubleshooting.
• LSZH jacket: The 2.0mm Low Smoke Zero Halogen jacket tolerates -20 C to 70 C environments and reduces toxic smoke risk in enclosed installations.
• Bend insensitive design: 7.5mm minimum bend radius and 50/125um construction make routing through dense cabinets and tight trays less likely to incur macro-bend loss.

Who It's For

The cable is aimed at network engineers, data center technicians and IT teams who need a reliable 10m multimode jumper for 10Gb or 40Gb short-range links, especially in high density racks and SAN cabinets where multiple bends and limited space are common. It is a good fit when using SFP+ transceivers, media converters or optical NICs that expect standard OM3 performance.

Those who need singlemode long-reach fiber, custom jacket colors, or specialty connector types should look elsewhere. It is also not intended as an outdoor direct-burial cable or for applications requiring armored protection beyond the LSZH jacket.

Pros & Cons

Pros

• Consistent low insertion loss and high return loss support stable 10Gb links in short-range multimode deployments.
• Embossed A/B duplex labels and removable dust caps make installation and troubleshooting quicker and cleaner.
• LSZH jacket and a tight 7.5mm bend radius let the cable be used safely in confined, populated racks.

Cons

• Length is fixed at 10M; installations requiring longer or custom lengths will need different parts.
• Not suitable for outdoor burial or environments that demand armored or weatherproof cable construction.

Specifications

Brand	FLYPROFiber
Connector	LC to LC duplex
Fiber type	OM3 multimode, 50/125um
Length	10M (33ft)
Jacket	2.0mm LSZH
Insertion loss / Return loss	0.3 dB / 30 dB
Operating temp	-20 C to 70 C

Our Verdict

The FLYPROFiber OM3 10M LC to LC duplex cable is a practical, value-oriented choice for short-range 10Gb/40Gb multimode links in data centers and high-density racks. Its low insertion loss, durable LSZH jacket and bend-insensitive design make it a reliable jumper for technicians who need consistent performance and easy identification during installs, provided you only require fixed 10m lengths and indoor-rated cable.

Frequently Asked Questions

Will this cable support 10Gb Ethernet?
Yes. As an OM3 multimode jumper it supports 10Gb links to the specified maximum multimode distances and is compatible with SFP+ and 10G SR transceivers.

Is this cable suitable for outdoor or burial use?
No. The product uses an LSZH jacket suited for indoor environments and is not rated for outdoor direct-burial or extended UV exposure.

How does the cable handle tight bends in rack installations?
The bend-insensitive design and 7.5mm minimum bend radius reduce macro-bend loss, making it appropriate for dense cabinet routing where multiple tight turns occur.