Browse

Compact silver transceiver module with a black LC connector, labeled "J4859D-AO" and "1000BASE-LX SFP SMF," designed for high-speed network connections.

AddOn Networks J4859D-AO network transceiver module Fiber optic 1000 M

Name: AddOn Networks J4859D-AO network transceiver module Fiber optic 1000 M
Brand: AddOn Networks
SKU: 40196431061

by AddOn Networks

£26.41from 4 retailers

GTIN00821455730515

EAN0821455730515

MPNJ4859D-AO

Prices updated 21 Jul 2026

Compare 4 Retailers

Prices checked 23h ago

PcNova.co.uk

BEST PRICE

In stock

£36.44£26.41

Best Price

ComputersDeal

RECOMMENDED

In stockStandard delivery in 3 working days

1 deal available

£38.03£26.41

Recommended

Amazon

Check live price on Amazon.co.uk

PCHUB.UK

In stockStandard delivery in 3 working days

£38.03£26.41

Go to store

GamingKit

In stockStandard delivery in 3 working daysNew

£26.94

+£0.53 vs cheapest

Go to store

eBay

Check availability and price on eBay.co.uk. Yorkshire.com may be paid for purchases made through this link, by eBay Partner Network.

Check on eBay

Can’t find it elsewhere?

Search Amazon Search eBay

Product Description

This HP® J4859D compatible SFP transceiver provides 1000Base-LX throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. It is guaranteed to be 100% compatible with the equivalent HP® transceiver. This easy to install. hot swappable transceiver has been programmed. uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of HP®. as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.

More products from PcNova.co.uk

Browse their full range on Yorkshire.com