Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
SFP-6441 LevelOne® compatible Transceiver SFP+ 10GBase-BX-U (Tx1270nm/Rx1330nm, SMF, 40km, LC, DOM)SFP 6441 LevelOne compatible Transceiver SFP+ 10GBase BX U (Tx1270nm Rx1330nm, SMF, 40km, LC, DOM) ATGBICS LevelOne compatible SFP 6441 SFP+ 10GBase BX form factor network transceiver supports a distance of up to 40km over single mode fibre (SMF) using a wavelength of 1270 1330nm via an LC Simplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real time
SFP-6441 LevelOne® compatible Transceiver SFP+ 10GBase-BX-U (Tx1270nm/Rx1330nm, SMF, 40km, LC, DOM)
ATGBICS LevelOne® compatible SFP-6441 SFP+ 10GBase-BX form factor network transceiver supports a distance of up to 40km over single-mode fibre (SMF) using a wavelength of 1270/1330nm via an LC Simplex 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 LevelOne® SFP-6441 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 2385 reviews
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Product Reviews
★★★★★ 5
Labrador approved!!
This is Sherman, he's the youngest of our 3 labs. He's 16 mos old, 83 lbs and a super obsessive chewer. Chewed through half the spindles on our deck over the course of about 2 hours - That's when I ordered BarkBone. He has a nightly chew session before bed, as well as throughout the day anytime he gets bored. These things are amazing and stand up to out little buzzsaw!! With the addition of the 2 new ones received today, he has 7 or 8 BarkBones in different flavors. He trades off during a chew-a-thon. He "lost" all the other bones (the other 2 took them outside and buried them in the snow). Poor guy went out of his mind searching the house for a bone a couple nights ago, which is why I ordered more! Big guy was elated when UPS them today - on a Sunday!! He layed down for a chew immediately!
My only complaint, I think they give him smelly, clear the room, gas! 🤢😵💫
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2022
★★★★★ 3
micro bone
Size: 4"
Really tiny, but they refunded me
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Reviewed in the United States on September 7, 2025
★★★★★ 1
Not interested in chewing this toy
Size: 8"
Our corgi is a very aggressive chewer but just doesn’t like this toy. He’ll pick it up excitedly and run off with it only to drop it and walk away, as if he tastes something bad. He’s attempted to chew it a few times but will stop within a few seconds and just walk away. He’s done this at least 10 times. I can’t figure it out. This dog chews up everything, but leaves this toy alone. I had such great hopes for this chew toy. A big waste of money.
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Reviewed in the United States on April 28, 2020
★★★★★ 5
Great Product
Size: 7.75"
The bones are great! We have two Golden Retrievers and they love them
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Reviewed in the United States on September 9, 2025
★★★★★ 5
The best
Size: 4"
Love all the bark bone products. Very durable
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Reviewed in the United States on November 15, 2025
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