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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
QDD-400GB-DCO-ZR-AR Arista® Compatible Transceiver QSFP-DD/OSFP 400GBase-ZR DCO (1550nm, SMF, <120km DWDM / <40km SWL, LC, DOM)QDD 400GB DCO ZR AR Arista Compatible Transceiver QSFP DD OSFP 400GBase ZR DCO (1550nm, SMF, <120km DWDM <40km SWL, LC, DOM) ATGBICS Arista compatible QDD 400GB DCO ZR AR QSFP DD 400GBase ZR form factor network transceiver supports a distance of up to 120km over single mode fibre (SMF) using a wavelength of 1550nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also
QDD-400GB-DCO-ZR-AR Arista® Compatible Transceiver QSFP-DD/OSFP 400GBase-ZR DCO (1550nm, SMF, <120km DWDM / <40km SWL, LC, DOM)
ATGBICS Arista® compatible QDD-400GB-DCO-ZR-AR QSFP-DD 400GBase-ZR form factor network transceiver supports a distance of up to 120km over single-mode fibre (SMF) using a wavelength of 1550nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.
Our product meets the specification of Arista® QDD-400GB-DCO-ZR-AR 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
4.7 ★★★★★
Based on 1011 reviews
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Product Reviews
★★★★★ 5
Great buy
Size: 40W x 30L, Color: Midnight Selvedge
Great buy
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Reviewed in the United States on February 18, 2026
★★★★★ 2
Jeans size
Size: 31W x 30L, Color: Midnight Selvedge
Too small in waist.
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Reviewed in the United States on November 17, 2025
★★★★★ 5
Good pants I like em
Size: 34W x 34L, Color: Midnight Selvedge
Fit great nice fabric, a little thin for winter I’d say. There are small QC issues with the stitching.
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Reviewed in the United States on November 2, 2025
★★★★★ 1
Extremely thin material.
Size: 34W x 32L, Color: Midnight Selvedge
Really thin material. For the price I was expecting something closer to a buck mason quality fabric but these jeans are extremely light weight and I don’t expect them to last.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Great Shoes
Size: 10, Color: Cognac
Love these shoes super comfortable and look great. Everyone asks me where I got them.
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Reviewed in the United States on May 20, 2026