Arista SFP-10G-LR Compatible 10GBASE-LR SFP+ 1310nm 10km DOM LC SMF Transceiver

Perfectly matched with my Broadcom 57416 10 GbE SFP+ NIC, works on poweredge r7415 server too. Hope it helps for guys who need dell compatible SFP+.

Need dozens of 10GBASE-T SFP+ for the company's 21Q4 project. As I never bought from qsfptek before, initially I requested a sample order. Upon delivery, I tested each one on the JNP EX4550 switch 10g-t port, works perfectly! Finally bought 50 pcs here.

A few keywords for your reference: cheap but brand-new and reliable, quick response, good package!

I needed to make connections from my ToR switch 10g SFP+ ports to the DC server and storage. The switch is Cisco Nexus 3172PQ, but my server and storage only have a fixed 10g rj45 port. Bought two of the 10G-T SFP+ here for a try a month ago. Working well for about two weeks. willing to buy more from here if latter projects require.

I've got a bunch of ubiquit stuff, and I'm always Leary about using off brand networking adapters, especially with SFP+ because of how finicky they can be. Have to say, I'm pleasantly surprised. Im running a Ubiquiti UniFi XG-16 and an Aquantia 10gbe adapter, and it negotiated immediately. I ran some cat6a during my remodel, and put an aquantia 10gbe adapter in a computer I wanted faster access to, but the 10gbe ports on the switch would only communicate with it at 1gb. Sad. A know problem with the earlier XG-16 (I have rev 6), so I wanted to be sure and rule out the adapter or the cable runs, so I thought I would try this cheaper option to confirm. Definitely the switches problem. Using this in and AFP+ port and it worked immediately. So impressed. Would definitely recommend for anyone rocking the XG if you need more baseT.

My computer motherboard has a Marvel AQtion 10Gbit network port built into it, and I'm also planning to buy a NAS with a 10Gbit port. Thought this would be a good time to take advantage of my switch's 10 Gbit capabilities finally. I ordered this SFP+ 10Gbe module, plugged it in, connected it to my computer with a CAT 7 cable, and connected at 10Gbits! I don't know how fast this thing is really capable until I get my NAS, but so far I'm able to transfer at 2Gbps because my other server has NIC teaming and can do 2Gbps transmission. Based on my readings, it does feel a little hot to the touch, a little over 112 degrees Fahrenheit, but definitely not hot to the touch.

Excellent product and very high quality. Plug and play in my Netgear switch . Able to connect to my computer no problems. And the after-sale service is very good.

Thanks to give me a prompt reply about SFP+ Copper RJ-45 Transceiver, customer service answered many questions for me, I bought a couple and came back to test the quality, each worked well, I'm satisfyied.

I bought two of the sfp+ to use with our Dell switches. Works well with no issues so far. I am getting 10 GB over a 600 ft multimode OM3 fiber with great performance. Less than 1 ms response time from endpoint to server.

I ordered 4 packs of SFP+, they work as designed, recognized by my Cisco Catalyst 3560 and 3750 and I've proofed the throughput with my test gear. I'll reorder this product as needed.