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header-product SFP Transceiver Module StarTech HP J4859C 1000BASE-LX 10 Pack
364.99 €

SFP Transceiver Module StarTech HP J4859C 1000BASE-LX 10 Pack

SFP Transceiver Module StarTech HP J4859C Photo 1
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SFP Transceiver Module StarTech HP J4859C 1000BASE-LX 10 Pack

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SFP Transceiver Module StarTech HP J4859C 1000BASE-LX 10 Pack

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Short description

The StarTech HP J4859C SFP Transceiver Module is designed for 1GbE connectivity over single-mode or multi-mode fiber optics. It supports a maximum data transfer rate of 1250 Mbit/s and features a 10km range at 1310nm wavelength. The module is made of durable aluminum and has a low power consumption of 1W. This 10 pack is ideal for businesses needing reliable networking solutions.
Available at price 364.99 €: 2 pcs.
Total available for order: 9 pcs.
Warranty: 2 Years
SKU: 10973939
Manufacturer: StarTech
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.11.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
12.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.23 kg)
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
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From 1.99 €
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Product information

Description

The StarTech HP J4859C SFP Transceiver Module 10 Pack provides 1 GbE connectivity for 1000BASE-LX networks over single-mode or multi-mode fiber. Each hot-swappable module uses an LC connector, operates at a wavelength of 1310 nm and supports a maximum reach of up to 10 km (6.2 mi). The modules are engineered for compatibility with HPE switches and routers and include StarTech.com lifetime warranty and multilingual technical support.

Advantages

These SFP transceivers offer dependable 1 GbE fiber links with low power consumption (under 1 W) and integrated digital diagnostics monitoring (DDM). Their hot-swappable design allows in-service upgrades and replacements to minimize network downtime. The modules are manufactured to be compatible with HPE® equipment and come in a 10-pack for multiport deployments.

Suitable for

  • Extending 1 GbE connections over fiber between switches and routers
  • Data center uplinks and aggregation links requiring up to 10 km reach
  • Replacing or expanding SFP ports in HPE networking equipment

Key specifications

  • Interface type: SFP
  • Standard: 1000BASE-LX
  • Maximum data transfer rate: 1250 Mbit/s
  • Wavelength: 1310 nm
  • Connector: LC
  • Maximum distance: 10 km (6.2 mi)
  • Power consumption: < 1 W
  • MTBF: 3,092,408 hours
  • Digital Diagnostics Monitoring (DDM): Yes
  • Pack quantity: 10

How to use

Insert the SFP transceiver into a compatible SFP slot on an HPE switch or router until it latches securely, then connect appropriate single-mode or multi-mode fiber with LC connectors. The module is hot-swappable, so it can be installed or removed while the device is powered on; follow your equipment vendor’s ESD precautions and any link configuration steps required by the switch/router for establishing the 1000BASE-LX link.

Usage recommendations

Use single-mode fiber for full 10 km links and ensure fiber type, LC connectors and transceiver compatibility with your HPE hardware. Verify link settings on the switch/router after installation and keep firmware up to date to maintain interoperability.

Specifications

Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic
All features

Logistics data

Products per master (outer) case:
50 pc(s)
Master (outer) case height:
345 mm
Master (outer) case length:
417 mm
Harmonized System (HS) code:
85369010
Master (outer) case width:
355 mm

Packaging data

Number of products included: The number of products that are included in the package.
10 pc(s)
Package weight: Weight of the packaged product.
227 g
Package height: The distance from the top to the bottom of the packaging.
37 mm
Package depth: The distance from the front to the back of the packaging.
125 mm
Package width: The distance from one side of the packaging to the other.
182 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.171 kg
Height: The measurement of the product from head to foot or from base to top.
13 mm
Depth: The distance from the front to the back of something.
57 mm
Width: The measurement or extent of something from side to side.
14 mm

Operational conditions

Operating relative humidity (H-H):
30 - 75
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 85
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 70

Sustainability

Sustainability certificates:
RoHS

Certificates

Certification:
CE, FCC, UL

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
1 W

Features

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
3092408 h
Hot-swap:
Yes
Housing material: What the casing of the product is made of.
Aluminium
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

Digital Diagnostics Monitoring (DDM):
Yes
Auto MDI/MDI-X: A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.
Yes
Duplex system: A duplex communication system is a point-to-point system composed of two connected parties or devices that can communicate with one another in both directions, simultaneously.
Full
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3z
Wavelength: The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light.
1310 nm
Maximum transfer distance: The greatest distance over which the data/signal can be transferred.
10000 m
SFP transceiver standard:
LX
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
LC
Multi-mode fiber (MMF) supported:
Yes
Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic

Description

Machine translation.

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Stock data
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 09.11.2026
364.99 € Best price
WH15 3 26.10.2026 Best delivery
401.49 €
EU9 4 26.10.2026 Best delivery
414.99 €
Available only for legal entities
364.99 €
Stock: 2
Delivery Date: 09.11.2026
Warehouse: WH109
401.49 €
Stock: 3
Delivery Date: 26.10.2026 Best delivery
Warehouse: WH15
414.99 €
Stock: 4
Delivery Date: 26.10.2026 Best delivery
Warehouse: EU9

Customer reviews

Customer questions

FAQ

How much does the SFP Transceiver Module StarTech HP J4859C cost, and is it available for purchase?

The price is 364.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

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 StarTech 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 StarTech 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, sfp transceiver type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for SFP Transceiver Module StarTech HP J4859C?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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