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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
QSFP-H40G-CU4M Cisco® Compatible Direct Attach Copper Cable 40GBase-CU QSFP+ (Passive Twinax, 4m)QSFP H40G CU4M Cisco Compatible Direct Attach Copper Cable 40GBase CU QSFP+ (Passive Twinax, 4m) ATGBICS Cisco Compatible QSFP H40G CU4M 40GBase CU QSFP+ to QSFP+ Passive Direct Attach Cable operates over Passive Copper with a cable length of 4m. This product operates within a commercial temperature range. It is suitable for short reach connection between two QSFP+ ports in 40G interconnecting networking applications. Our product meets the
QSFP-H40G-CU4M Cisco® Compatible Direct Attach Copper Cable 40GBase-CU QSFP+ (Passive Twinax, 4m)
ATGBICS Cisco® Compatible QSFP-H40G-CU4M 40GBase-CU QSFP+ to QSFP+ Passive Direct Attach Cable operates over Passive Copper with a cable length of 4m. This product operates within a commercial temperature range. It is suitable for short reach connection between two QSFP+ ports in 40G interconnecting networking applications.
Our product meets the specification of Cisco®QSFP-H40G-CU4M 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 1776 reviews
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Product Reviews
★★★★★ 5
Large bottles
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow, Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
The bottles are a good size larger than expected and come with an extra black. Easy to fill without any spilling and works great in my printer. I am pleased with the print quality and color. Price is very reasonable for all you get.
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Reviewed in the United States on October 4, 2025
★★★★★ 5
Great product
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
It’s just what I ordered! It came very fast and the ink is sealed individually so it should last until I need it! I used the first bottle of black ink immediately! Thank you
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Reviewed in the United States on April 7, 2026
★★★★★ 4
Easy to use and simple to install very little waste and you don’t need gloves!
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
These are great!
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Reviewed in the United States on May 4, 2026
★★★★★ 5
No issues
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
Works on my epson printer, vibrant colors and not issues
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Great alternative to purchasing new cartridges
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow, Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
Cheaper than purchasing new cartridges every time the printer needs more ink. Easy to use. Bottles are a generous size. Ink quality is the same as I already had in my printer.
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Reviewed in the United States on December 12, 2025