SFP fiber transceiver HP J4858D-C (5 pcs)

Name: Network transceiver module SFP 1000 J4858D-C
Brand: HP
SKU: 12071258
Price: 34.99 EUR
Availability: InStock

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Network transceiver module SFP 1000 Mbit/s 850 nm HP J4858D-C (5 pcs)

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Short description

HP J4858D-C is an SFP fiber optic transceiver module supporting up to 1000 Mbit/s at 850 nm wavelength. Supplied as a pack of 5 modules, it provides a standard SFP interface for insertion into compatible network equipment. Typical use cases include short-reach Gigabit Ethernet links in data centers, switches and servers where 850 nm multimode fiber connectivity is required.

Available for order: 30 pcs.

Warranty: 2 Years

SKU: 12071258

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From 4.99 € (Weight: 0.91 kg)

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Product information

Description

HP J4858D-C is a small form-factor pluggable (SFP) fiber optic transceiver module designed for Gigabit Ethernet links. Supplied as a pack of five modules, each transceiver supports up to 1000 Mbit/s data rate over multimode fiber at an 850 nm wavelength and uses an LC connector. The module conforms to MSA-compatible SFP interfaces and is intended for short-reach connections in data centers, switches and servers where 850 nm multimode fiber connectivity is required.

Advantages

These SFP modules are hot-swappable and designed to initialize and operate compatibly with equivalent HP transceivers. Each unit has been programmed, uniquely serialized and tested for data-traffic and application performance to ensure consistent operation. The pack format provides spare modules or multiple-port deployment and the modules are built to meet or exceed HP specifications while complying with Multi-Source Agreement standards for interoperability.

Suitable for

Short-reach Gigabit Ethernet links over multimode fiber in data centers
Interconnecting switches and servers with 850 nm MMF
Replacing or stocking spare SFP transceivers for network hardware supporting SFP modules

Key specifications

Interface type: SFP (Small Form-factor Pluggable)
Maximum data transfer rate: 1000 Mbit/s (Gigabit Ethernet)
Wavelength: 850 nm for multimode fiber
Connector type: LC
Typical reach: short-reach multimode fiber (model supports up to 550 m over MMF as per manufacturer guidelines)
Pack size: 5 modules
Weight (pack): 0.9071 kg
Hot-swappable: yes
Standards: MSA-compatible SFP form factor

How to use

Insert the SFP transceiver into an empty SFP port on a compatible switch, router or server until it seats firmly; the device is hot-swappable so the host can remain powered during installation or removal. Connect LC-terminated multimode fiber cables to the transceiver’s LC ports, ensuring correct transmit/receive orientation. Verify link status and module recognition in the host equipment’s management interface and monitor link parameters to confirm proper operation.

Usage recommendations

Use 850 nm multimode fiber with appropriate LC connectors and follow the host vendor’s guidance for supported third-party transceivers. Store unused modules in anti-static packaging, avoid exposure to dust on optical interfaces, and inspect/clean fiber connectors before insertion to maintain signal integrity.

Specifications

Interface type:: SFP
Maximum data transfer rate:: 1000 Mbit/s
Weight:: 0.9071 kg

All features

Performance

Interface type:: SFP
Maximum data transfer rate:: 1000 Mbit/s
Ethernet interface type:: Gigabit Ethernet
Fiber ethernet cabling technology:: 1000BASE
Ethernet LAN:: Yes
Wavelength:: 850 nm
Fiber optic connector:: LC
Maximum transfer distance:: 550 m
Multi-mode fiber (MMF) supported:: Yes
SFP transceiver standard:: SX

Network

SFP transceiver type:: Fiber optic

Logistics data

Harmonized System (HS) code:: 85369010

Packaging content

Quantity per pack:: 5 pc(s)

Weight & dimensions

Weight:: 0.9071 kg
Height:: 60.9 mm
Width:: 139.7 mm
Depth:: 120.6 mm

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Customer questions

FAQ

How much does the SFP fiber transceiver HP J4858D-C (5 pcs) cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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.

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, weight, 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.

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