SpeedyFiberTX 2-Pack 300ft SC/UPC to SC/UPC Slim Simplex Riser

In this review the SpeedyFiberTX 2-Pack 300 ft SC/UPC to SC/UPC slim simplex cable is evaluated for installers, home users upgrading fiber drops, and network technicians who need a dependable single-mode patch solution. The bottom line: this pair of cables stands out because it uses Corning SMF-28 Ultra optical fiber, delivering low attenuation and improved bend performance in a slim 2.0mm riser jacket, which makes deployment in tight pathways and FTTH terminations noticeably easier without sacrificing signal quality.

Key Features

• Corning SMF-28 Ultra: Provides industry-leading attenuation and enhanced macrobend performance for long-haul and metro applications.
• Slim 2.0mm Jacket: The thin riser OFNR jacket makes the cable easy to route through tight conduits and behind equipment racks.
• SC/UPC Connectors: Durable simplex SC/UPC terminations offer low insertion loss and reliable mating with common SFP transceivers and routers.
• Tested Terminations: Every connector is inspected and tested for insertion loss and return loss to ensure consistent network performance.
• Wide Wavelength Range: Operates from 1285nm to 1625nm to support a variety of telecom and datacom use cases.
• Riser OFNR Rating: UL-rated riser PVC jacket suitable for vertical runs between floors in commercial installations.

Who It's For

The SpeedyFiberTX 2-pack is ideal for IT professionals, home network enthusiasts, and service technicians who need high-quality single-mode patch leads for connecting SFP transceivers, media converters, or optical network terminals. Its slim profile and tested terminations make it a convenient choice for FTTH installs and closet-to-closet links where space is limited.

Those who need armored cable, outdoor-rated loose-tube fiber, or multimode fiber should look elsewhere; this product is a riser-rated, indoor single-mode simplex patch designed for premise and metro environments rather than harsh outdoor or direct-burial installations.

Pros & Cons

Pros

• High-quality Corning SMF-28 Ultra fiber gives low attenuation and excellent bend performance in real deployments.
• Thin 2.0mm riser jacket keeps cable runs neat and easy to manage in dense panels and tight spaces.
• Connector terminations are tested for insertion and return loss, reducing the need for field rework.

Cons

• Riser OFNR jacket is not rated for outdoor burial or direct exterior exposure, so additional protection is required for outdoor runs.

Specifications

Fiber Type	Corning SMF-28 Singlemode 9/125um Ultra Optical Fiber
Connector	SC/UPC to SC/UPC simplex
Length	300 ft (per cable), 2-pack
Jacket	Riser OFNR PVC, 2.0mm slim simplex
Insertion Loss	UPC 0.2 dB / APC 0.3 dB
Return Loss	UPC 50 dB / APC 65 dB
Attenuation	0.32 dB/km @1310nm; 0.18 dB/km @1550nm

Our Verdict

The SpeedyFiberTX 2-Pack 300 ft SC/UPC to SC/UPC slim simplex cable is a practical, good-value choice for premise and metro fiber links where single-mode performance and a small footprint matter. With Corning SMF-28 Ultra fiber and tested SC terminations, it delivers reliable low-loss connections for FTTH, data closets, and SFP-based equipment; just avoid using it for outdoor or direct-burial runs without added protection.

Frequently Asked Questions

Can I use these cables with SFP transceivers?
Yes, the SC/UPC terminations and single-mode SMF-28 fiber are compatible with SFP transceivers and typical fiber ports for telecom and networking gear.

Are these cables rated for outdoor use?
No, the jacket is riser OFNR PVC intended for indoor vertical runs; outdoor or direct-burial applications need outdoor-rated or armored cable.

Do the cables come pre-tested?
Yes, every connector termination is inspected and tested for insertion loss and return loss before shipping to ensure quality.