Wholesale Price of High-Quality Optical Modules

Wholesale optical module prices vary widely, typically ranging from $50 to over $1,000 per module depending on speed, type, and manufacturer.Price Ranges by Module Type

• 10G SFP+ modules: Generally priced around $50–$150 per unit in bulk, suitable for standard data center connections .
• 40G QSFP+ modules: Wholesale prices typically range from $150–$400, depending on distance and manufacturer .
• 100G QSFP28 modules: Commonly sold for $300–$700 per unit at wholesale, with variations for single-mode or multi-mode and AOC/DAC options .
• 200G QSFP-DD/QSFP56 and 400G QSFP-DD modules: High-speed modules for AI clusters or advanced data centers can cost $800–$1,500+ per unit wholesale, reflecting advanced silicon photonics and PAM4 technology .
• Active Optical Cables (AOC) and Direct Attach Copper (DAC): Prices vary by length and speed, with 40G–100G AOCs typically $100–$500 per cable, while DACs for short-distance connections are generally $50–$200 .

Factors Affecting Wholesale Pricing

1. Module Speed and Bandwidth: Higher-speed modules (200G, 400G, 800G) are significantly more expensive due to advanced components and higher manufacturing complexity .
2. Form Factor: SFP, SFP+, QSFP+, QSFP28, QSFP-DD, and OSFP modules differ in size and channel density, impacting cost .
3. Distance and Fiber Type: Single-mode modules for long-distance transmission are more expensive than multi-mode modules for short-range connections .
4. Manufacturer and Brand: OEM modules (Cisco, Juniper, Arista) are priced higher than third-party MSA-compliant modules from suppliers like UnitekFiber or COBTEL .
5. Technology: Modules using silicon photonics, PAM4 encoding, or advanced DSP chips command higher prices due to performance and reliability benefits .

Where to Source Wholesale Optical Modules

• UnitekFiber: Offers a wide range of MSA-compliant modules including 10G–400G, AOC, and DAC cables .
• COBTEL: Specializes in high-speed 400G–800G modules with silicon photonics technology for AI and data center applications .
• Global Sources & Made-in-China: Provide access to verified manufacturers from China, India, and Korea, offering competitive factory prices for bulk orders .

Summary

Wholesale optical module prices are highly variable, influenced by speed, form factor, distance, and manufacturer. For standard 10G–100G modules, expect $50–$700 per unit, while cutting-edge 200G–400G modules can exceed $1,000. Bulk purchasing from verified suppliers like UnitekFiber, COBTEL, or Global Sources can provide cost savings and ensure compatibility with major OEM hardware .