Juniper Networks QSFPP-40GBASE-SR4 Compatible 40GBASE-SR4 QSFP+ 850nm 150m DOM MTP/MPO MMF Optical Transceiver Module

I've been using this optical transceiver with my Juniper switch and have been very impressed with its speed and reliability. the price was very reasonable and the fast delivery also exceeded my expectations.it is a great choice for budget-conscious buyers. I think will support QT again as a loyal buyer.

Der Artikel hat über 6 Monate hinweg einwandfrei in mehreren Standorten in Deutschland funktioniert.

After testing for two months, we are able to give our active feedback with QSFPTEK, the QSFPP-40GBASE-SR4 demonstrated good compatibility and reliability, and three years warranty ensures excellent quality, if needed, I will choose QSFPTEK again.

After testing for two months, we are able to give our active feedback with QSFPTEK, the QSFPP-40GBASE-SR4 demonstrated good compatibility and reliability, I think three years warranty ensures excellent quality, if needed, I will choose QSFPTEK again.

I want an alternative supplier. This is the first time I bought from QSFPTEK, the part was delivered with the strict package, faster than expected. So far works perfectly, hope supports the quality warranty as they described.

The product offered an outstanding value at an affordable price. Additionally, the shipping was exceptionally prompt. I am highly satisfied with my purchase and intend to order from this vendor again in the future. Once I received the transceivers, I immediately connected them to my Juniper QFX3500 with no difficulties whatsoever.

I have previously bought transceivers from QSFPTEK, and now I can provide feedback on them. They are of good quality and can be compared to the original ones. In fact, QSFPTEK is highly recommended by service providers and has a strong reputation. The transceiver modules arrived promptly, and they worked flawlessly during the pre-deployment testing. We expect to complete the deployment by the end of this week, and I am confident that we will encounter no issues.

The installation was easy, and the transceiver worked flawlessly right out of the box. I tested it with various devices and found that the connectivity and speed were outstanding.

I bought 2 of these (Juniper compatible) to use with Juniper EX4600 switches. They maintain a 40Gb connection without issue. Manufacturing tolerances seem good. The modules aren't loose in the QSFP ports or difficult to insert.

I consulted alternative replacement of QSFP+ modules for my juniper switch. Talia asked for the exact model to check compatibility for me. Responsible sale support!