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Description
DAC-Q56DD-400G-0.5M Dell® Compatible Direct Attach Copper Cable 400GBase-CU QSFP-DD (Passive Twinax, 0.5m)DAC Q56DD 400G 0. 5M Dell Compatible Direct Attach Copper Cable 400GBase CU QSFP DD (Passive Twinax, 0. 5m) ATGBICS Dell Compatible DAC Q56DD 400G 0. 5M 400GBase CU QSFP DD to QSFP DD Passive Direct Attach Cable operates over Passive Copper with a cable length of 0. 5m. This product operates within a commercial temperature range. It is suitable for short reach connection between two QSFP DD ports in 400G interconnecting networking applications. Our
DAC-Q56DD-400G-0.5M Dell® Compatible Direct Attach Copper Cable 400GBase-CU QSFP-DD (Passive Twinax, 0.5m)
ATGBICS Dell® Compatible DAC-Q56DD-400G-0.5M 400GBase-CU QSFP-DD to QSFP-DD Passive Direct Attach Cable operates over Passive Copper with a cable length of 0.5m. This product operates within a commercial temperature range. It is suitable for short reach connection between two QSFP-DD ports in 400G interconnecting networking applications.
Our product meets the specification of Dell®DAC-Q56DD-400G-0.5M 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 16 reviews
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Product Reviews
★★★★★ 4
Husband approved pullover sweater
Color: Navy Blue, Size: X-Large
Nice warm men’s stylish sweater. Fit my husband well. Pull over is cozy casual. He says it’s a good weight for warmth and moth itchy… and that’s something to say as he doesn’t usually like sweaters!
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Fabric is the perfect weight!
Color: Black, Size: Large
Good quality!
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Nice
Color: Gray, Size: Large
Great
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Reviewed in the United States on February 18, 2026
★★★★★ 3
Decent
Color: Navy Blue, Size: Large
You get what you pay for
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Reviewed in the United States on January 23, 2026
★★★★★ 1
Super tight
I'm 6'1 250. Muscular build.
I can normally wear XXL, sometimes order 3XL to be safe when ordering from Amazon. These 3XL are super skin tight. Nowhere near a "normal" 2XL, let alone a 3XL.
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Reviewed in the United States on January 20, 2025