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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
QSFP-40SR4 Amer® Compatible Transceiver QSFP+ 40GBase-CSR4 (850nm, MMF, 400m, MPO, DOM)QSFP 40SR4 Amer Compatible Transceiver QSFP+ 40GBase CSR4 (850nm, MMF, 400m, MPO, DOM) ATGBICS Amer Compatible QSFP 40SR4 QSFP+ 40GBase CSR4 form factor network transceiver supports a distance of up to 400m over multi mode fibre (MMF) using a wavelength of 850nm via an MPO 12 connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real time monitoring of the parameters
QSFP-40SR4 Amer® Compatible Transceiver QSFP+ 40GBase-CSR4 (850nm, MMF, 400m, MPO, DOM)
ATGBICS Amer® Compatible QSFP-40SR4 QSFP+ 40GBase-CSR4 form factor network transceiver supports a distance of up to 400m over multi-mode fibre (MMF) using a wavelength of 850nm via an MPO-12 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 Amer® QSFP-40SR4 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 1480 reviews
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Product Reviews
★★★★★ 5
Great
Color: Purple
My puppy. Loves these. Still chewing on them months later. They lasted.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Indestructible dog toys
Color: Blue
These are indestructible toys. They do, however, hurt if the dog comes and drops it on your head while you’re sleeping. It is also quite scary when the dog drops it on the tile in the middle of the night. Be warned ;)
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Best aggressive chew toy
Color: Blue
These are the best toys for my dog he's 15 mos an loves to bite chew an these are the best toys for him. Lasts long also. Might get a second set but different colors.
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Reviewed in the United States on April 28, 2026
★★★★★ 4
Hard plastic
Color: Purple
This is a hard plastic like material after about 4 days my two were over it. But the first couple of days they loved it despite the material
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Reviewed in the United States on March 10, 2026
★★★★★ 5
They are very hard to tear up! Definetly for aggressive chewers!!!
Color: Blue
Dogs love them!!! My 70lb bernese mountain/hound dog mix loves them!!! Taking her long time to chew through them!!! Unlike other chews which would have already been destroyed!!!!
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Reviewed in the United States on April 26, 2026