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Add-On JL309A-AO 100GBase-SR4 QSFP28 Transceiver for HP JL309A Compatible - MMF 850nm 100m MPO & DOM
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ADDON HP JL309A COMPATIBLE TAA COMPLIANT 100GBASE-SR4 QSFP28 TRANSCEIVER (MMF, 8
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): Lifetime
- Limited Warranty period (labor): Lifetime
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
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, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-877-292-1701
- Support Email: tech_support@addoncomputer.com
- Support Website
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The AddOn JL309A-AO is an HP JL309A-compatible 100GBase-SR4 QSFP28 transceiver for network teams connecting compatible equipment over multimode fiber at up to 100 m, using 850 nm optics and an MPO connector.
Recommended For
- Network teams adding a 100GbE link between HPE/Aruba-compatible switches in the same data center or building, where the installed multimode-fiber path and MPO cabling match the SR4 link.
- Data-center operators with existing MPO multimode-fiber infrastructure who need short-reach 100GbE connectivity without replacing that cabling with single-mode fiber.
- Teams splitting a compatible 100GbE switch port into four 25GbE links, when the switch supports breakout mode and the fiber plant has the required MPO-to-four-duplex-LC cabling.
- Network administrators replacing an HPE JL309A-compatible optic who need a 100GBASE-SR4 QSFP28 module with digital optical monitoring for a short-reach multimode link.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | 100GBase-SR4 multimode fiber links using an HP JL309A-compatible QSFP28 transceiver |
| Model Identifiers | AddOn JL309A-AO transceiver; compatible brand listed as AddOn |
| Physical Specifications And Packaging | Item weight 0.4 lb; item dimensions 4.75 × 2.75 × 1.2 in; package dimensions 9.1 × 3.6 × 1.6 in; package quantity 1 |






























