9-Pin Serial M-F 3M vs USB 3.0 Extension 15M — Which One Should You Buy?

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Black-I India's Premium AV & Connectivity Brand
OFFICIAL STORE

⚔️ Head-to-Head: 9-Pin Serial M-F 3M vs USB 3.0 Extension 15M

Choosing between these two Black-I products? Here is a direct comparison to help you decide based on your specific connectivity needs.

9-Pin Serial M-F 3M USB 3.0 Extension 15M

9-Pin Serial M-F 3M

₹1,099

  • ✔ RS-232
  • ✔ Male to Female
  • ✔ 3 Meter
  • ✔ Extension

USB 3.0 Extension 15M

₹13,650

  • ✔ 5 Gbps
  • ✔ 15 Meter
  • ✔ Active Booster
  • ✔ Max Standard
💡 Our Pick: If budget is your priority, go for the 9-Pin Serial M-F 3M at ₹1,099. For premium features, the USB 3.0 Extension 15M at ₹13,650 is an excellent upgrade.

Both are backed by Black-I's quality guarantee and are available with fast shipping across India.

👇 Share your setup photos in the comments — we love seeing them!

Black-I Connectivity Solutions  |  Posted April 29, 2026 17:36 UTC  |  Shop Now →

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