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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
FWLF1632R40 Finisar Coherent® Compatible Transceiver DWDM Ch40 SFP 2.7GBase (1545.32nm, SMF, 160km, LC, DOM)FWLF1632R40 Finisar Coherent Compatible Transceiver DWDM Ch40 SFP 2. 7GBase (1545. 32nm, SMF, 160km, LC, DOM) ATGBICS Finisar Coherent Compatible FWLF1632R40 SFP+ 2. 7GBase DWDM form factor network transceiver supports a distance of up to 160km over single mode fibre (SMF) using a wavelength of 1545. 32nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present
FWLF1632R40 Finisar Coherent® Compatible Transceiver DWDM Ch40 SFP 2.7GBase (1545.32nm, SMF, 160km, LC, DOM)
ATGBICS Finisar Coherent® Compatible FWLF1632R40 SFP+ 2.7GBase-DWDM form factor network transceiver supports a distance of up to 160km over single-mode fibre (SMF) using a wavelength of 1545.32nm 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 Finisar Coherent® FWLF1632R40 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
4.5 ★★★★★
Based on 1410 reviews
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Product Reviews
★★★★★ 5
Price
Fit Type: Classic Fit, Color: White, Size: Large
Good price
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Reviewed in the United States on February 4, 2026
★★★★★ 5
Great socks
Fit Type: Classic Fit, Color: Black, Size: Large
Love these socks, very comfortable and look and feel good quality
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Reviewed in the United States on June 29, 2025
★★★★★ 5
Real comfort.
Size: Large, Color: (001) Black / Black / Pitch Gray
Second purchase. Good workout sock.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
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Reviewed in the United States on February 25, 2026