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- USA
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Ships within 48 hours · Estimated delivery Jul 3 - Jul 8
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Description
X4DACBL2 Intel® Compatible Direct Attach Copper Breakout Cable 40GBase-CU QSFP+ to 4x10GBase-CU SFP+ (Passive Twinax, 2m)X4DACBL2 Intel Compatible Direct Attach Copper Breakout Cable 40GBase CU QSFP+ to 4x10GBase CU SFP+ (Passive Twinax, 2m) ATGBICS Intel Compatible X4DACBL2 40GBase CU QSFP+ to 4 SFP+ Passive Direct Attach Cable operates over Passive Copper with a cable length of 2m. 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
X4DACBL2 Intel® Compatible Direct Attach Copper Breakout Cable 40GBase-CU QSFP+ to 4x10GBase-CU SFP+ (Passive Twinax, 2m)
ATGBICS Intel® Compatible X4DACBL2 40GBase-CU QSFP+ to 4 SFP+ Passive Direct Attach Cable operates over Passive Copper with a cable length of 2m. 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 Intel®X4DACBL2 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 1326 reviews
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Product Reviews
★★★★★ 5
Love them!
Color: White-cooling Basic, Size: Queen(Pack of 2)
Love them! After 10 years with our MyPillows, they finally lost their fluff. The reviews I read of the MyPillows of today were not good; they didn’t have as much filling as they used to. These pillows remind me of how fluffy our new MyPillows were 10 years ago!! You sink right into them and can mush them however and they stay. These are way cheaper than the Coop and it’s the same concept; add or remove the filling as needed. The cooling side is a huge plus too! You won’t be disappointed with these pillows!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Cool
Color: Pink, Size: Standard
Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!
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Reviewed in the United States on June 7, 2026
★★★★★ 5
COOL Pillowcases Worth Buying
Color: Champagne, Size: Queen
I bought these to try out, and I was shocked to find they worked out better than my silk pillowcases. I have atopic dermatitis, and I need a pillowcase that doesn't irritate my skin. I also am having hot flashes and need something cool on my face. These pillowcases are perfect for both my conditions. I plan to buy more in different colors. My sons and husband also like it since they are always hot.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Get this If your hot in bed
Color: Champagne, Size: Queen
Very nice and silky.helps keep me cooler.
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Reviewed in the United States on May 9, 2026
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