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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
10GB-4-F15-QSFP Extreme Enterasys® Compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 15m)10GB 4 F15 QSFP Extreme Enterasys Compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 15m) ATGBICS Extreme Enterasys Compatible 10GB 4 F15 QSFP 40GBase QSFP+ to 4 SFP+ Active Optical Cable operates over Active Fibre using a wavelength of 850nm over MMF with a cable length of 15m. This product operates within a commercial temperature range. It is suitable for short reach connection between 40G QSFP+ and 10G SFP+
10GB-4-F15-QSFP Extreme Enterasys® Compatible Active Optical Breakout Cable 40GBase QSFP+ to 4x10GBase SFP+ (850nm, MMF, 15m)
ATGBICS Extreme Enterasys® Compatible 10GB-4-F15-QSFP 40GBase QSFP+ to 4 SFP+ Active Optical Cable operates over Active Fibre using a wavelength of 850nm over MMF with a cable length of 15m. 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 Extreme Enterasys®10GB-4-F15-QSFP 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
4.1 ★★★★★
Based on 1963 reviews
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Product Reviews
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it.
I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026