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HP® J4858D Compatible TAA 1000Base-SX SFP Transceiver (MMF, 850nm, 550m, LC, DOM)

  • With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable
  • Gigabit Ethernet port for ultra-fast network speeds
  • Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
  • Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building
  • SFP (mini-GBIC) is the single answer to all your desired and specified application execution needs
  • SFP (mini-GBIC) with optical network application/usage for maximum productivity and usability
  • Hot-swappable form factor for your convenience and simplicity of usage
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Overview
Specs
Reviews
This HP J4858D compatible SFP transceiver provides 1000Base-SX throughput up to 550m over multi-mode fiber (MMF) using a wavelength of 850nm 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.

- Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components.
- With its thicker diameter to carry the light of multiple wavelengths, multi-mode fiber optic cable supports the high bandwidth to carry more information with greater fidelity.
- Gigabit Ethernet port for ultra-fast network speeds.
- With 1000Base-SX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable.

- Sold as 1 Each.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.ca's Extended Holiday Return Policy.
  • Read full return policy for details.
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