Fibre optic cable QK734A-RFB

Name: Fibre optic cable HPE Premier QK734A-RFB
Brand: HP
SKU: 6791127
Price: 18.99 EUR
Availability: OutOfStock

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Fibre optic cable HPE Premier Flex LC/LC Multi-mode OM4 2 Fiber 5m

Stāvoklis: Renew

Short description

The HPE Premier Flex LC/LC Multi-mode OM4 2 Fiber cable is 5 meters long and features LC connectors on both ends. Designed for high-speed data transmission, this OM4 fiber optic cable supports bandwidths up to 4700 MHz-km, making it ideal for data centers and enterprise networks. Its durable construction ensures reliable performance and longevity, providing a robust solution for your networking needs.

Warranty: 2 Years

Stāvoklis: Renew

The device has been fully restored by the manufacturer. Perfect technical and visual condition. Full packaging.

SKU: 6791127

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Product information

Description

The HPE Premier Flex LC/LC Multi-mode OM4 2 Fiber 5m is a 5-meter multimode fiber optic patch cable with LC connectors on both ends, engineered for high-bandwidth short-reach links. Designed for enterprise networks and data center environments, this OM4-rated cable supports enhanced modal bandwidth to deliver reliable high-speed data transmission for switches, transceivers and patch panels. The cable construction emphasizes flexibility and durability to withstand repeated handling and rack installations while maintaining stable optical performance.

Advantages

This OM4 multimode cable provides extended modal bandwidth suitable for 10G, 40G and 100G applications at short to medium distances and reduces signal attenuation compared to lower-grade multimode fibers. The LC/LC connectorization ensures high-density compatibility with modern networking equipment and transceiver modules. Its flexible jacket and robust ferrule alignment contribute to consistent insertion loss and return loss characteristics, supporting predictable link behavior in structured cabling systems.

Suitable for

Data center server and switch interconnects
High-speed storage area network (SAN) links
Patch panels and fiber distribution frames
Short-reach multimode optics in enterprise LANs

Key specifications

Fiber type: Multimode OM4
Number of fibers: 2 (duplex)
Connector type: LC to LC, duplex
Length: 5 meters
Bandwidth: up to 4700 MHz·km (modal bandwidth)
Jacket: flexible, suitable for patching and routing in racks
Typical applications: 10G/40G/100G short-reach links

How to use

Install the cable by aligning the LC connectors with the corresponding LC duplex ports on transceivers, switches or patch panels and insert until fully seated. Avoid excessive bending near the connector ends and maintain the minimum bend radius specified for multimode fiber to prevent increased attenuation. When routing within racks or conduits, secure the cable with appropriate cable management accessories to prevent strain on the connectors and to preserve optical performance. Clean connector endfaces with approved fiber cleaning tools before each connection to minimize insertion loss and contamination.

Usage recommendations

For optimal performance, use this OM4 LC/LC cable with compatible OM4-rated transceivers and ensure endface cleanliness. Keep cable bends above the recommended radius, store spare lengths coiled without tight loops, and perform regular inspection and cleaning in high-density patching environments to maintain link quality.

All features

Cable length:: 5 m
Connector 1:: LC
Connector 2:: LC
Fiber mode structure:: Multi-mode
Connector 1 gender:: Male
Connector 2 gender:: Male
Fibre optic type:: OM4

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FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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