Quotation for QSFP28 optical module QSFP28

QSFP28 modules in 2026 typically range from $35 for short-reach third-party models to $280 for standard LR4 modules, with OEM prices potentially higher.

Pricing Overview

QSFP28 optical modules, used for 100 Gigabit Ethernet connectivity, have a wide price range depending on reach, vendor, and brand. Common market prices in 2026 include:

• Short-reach (SR4) third-party modules: around $35 each, offering 100G over short distances with low cost per Gbps .
• Long-reach (LR4) modules: approximately $280 each for standard 10km single-mode fiber modules .
• OEM modules: can reach several thousand dollars per module, mainly due to branding, warranty, and platform coding rather than optical performance .

Vendor Options

Several suppliers provide QSFP28 modules with varying specifications and delivery options:

• FS: Offers a portfolio of 100G QSFP28 modules for data centers, enterprise networks, and service providers, with nearby warehouse shipping and 30-day free returns .
• Pivotal Optics: Supplies QSFP28 modules alongside SFP, SFP28, and QSFP-DD options, covering 1G to 400G solutions for data centers .
• Skylane Optics: Provides high-performance QSFP28 modules (e.g., Q28QL010C00F) with 10km single-mode reach, CWDM DFB lasers, and compatibility with major brands .

Key Considerations

When requesting a quotation, consider:

• Module type and reach: SR4, LR4, CWDM4, ER4, or ZR4.
• Vendor and warranty: OEM vs third-party modules may differ in support and coding.
• Power consumption: Typically 3.5W–4.5W per module depending on design and temperature grade .
• Compatibility: Ensure modules are compatible with your switch or network platform. For a formal quotation, you can contact vendors like FS, Pivotal Optics, or Skylane Optics directly, specifying the module type, quantity, and delivery location to receive accurate pricing and lead times.