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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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Description
SF-351-3 secunet® compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 3m)SF 351 3 secunet compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 3m) ATGBICS secunet compatible SF 351 3 40GBase QSFP+ to 4 SFP+ Active Optical Cable operates over Active Fibre using a wavelength of 850nm over MMF with a cable length of 3m. This product operates within a commercial temperature range. It is suitable for short reach connection between 40G QSFP+ and 10G SFP+ enabled host adapters, switches, and
SF-351-3 secunet® compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 3m)
ATGBICS secunet® compatible SF-351-3 40GBase QSFP+ to 4 SFP+ Active Optical Cable operates over Active Fibre using a wavelength of 850nm over MMF with a cable length of 3m. This product operates within a commercial temperature range. It is suitable for short reach connection between 40G QSFP+ and 10G SFP+ enabled host adapters, switches, and servers in 40G interconnecting networking applications and provides a cost-efficient way to connect hardware within close proximity racks. This breakout cable connects to 1 x 40G QSFP+ port on one end and to 4 x 10G SFP+ ports on the other end.
Our product meets the specification of secunet® SF-351-3 and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Super comfy loafer
Size: 9, Color: Charcoal
Very comfortable loafer! Love wearing them!
They also fit perfectly right out of the box. My second pair in 2 years - love them!
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Comfortable shoe
Size: 11, Color: Grey
Very comfortable, attractive design. Lightweight, great fit and nice colors to choice from.
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Reviewed in the United States on April 7, 2026
★★★★★ 5
No half sizes so always go bigger. If you wear 10.5 then buy 11
Size: 10, Color: Black
Fantastic fit and very comfortable
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Super Comfortable shoes.
Size: 11, Color: Charcoal
I purchased these Hey Dudes for my husband. His feet always hurt. The moment he put these on he was so surprised at how comfortable they are. He loves the color and how he can dress them up or dress them down. The material is sturdy and comfortable. He found them great to wear and bring on a recent cruise we took. Comfortable to wear and walk around all day in and wear them at night for dressier nights.
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Nice shoes at great value
Size: 10, Color: Grey
Great shoes at a very good price
Very comfortable
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Reviewed in the United States on April 24, 2026