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๐ Elevate your network game with 25G speed and unmatched compatibility!
The 10Gtek 25G SFP28 SFP+ Transceiver is a high-performance 25GBase-SR optical module operating at 850nm wavelength. Designed for duplex LC OM3/OM4 multimode fiber, it supports data rates of 10Gb/s and 25Gb/s with a maximum reach of 100 meters on OM4 fiber. Fully compliant with SFP+ specifications and compatible with major brands like Cisco, Ubiquiti, MikroTik, and Supermicro, it delivers reliable, low-latency connectivity ideal for modern data centers and enterprise networks.
| ASIN | B08HLNJ8GF |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 50,596 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 77 in Network Transceivers |
| Colour | For Cisco |
| Customer Reviews | 4.3 4.3 out of 5 stars (15) |
| Date First Available | 6 Sept. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 40 g |
| Item model number | AZS85-S28-M1(Cisco-1pc) |
| Manufacturer | 10Gtek |
| Package Dimensions | 9.6 x 3.5 x 1.9 cm; 40 g |
| Part number | AZS85-S28-M1(Cisco-1pc) |
| Size | 25GBase-SR: 100m |
| Special Features | SFP-25G-SR-S |
| Specification met | Sfp28 Msa |
| Style | For Cisco |
| Voltage | 3.3 Volts |
R**G
Perfect!
Works without any fuss with my QNAP 25Gb switches / NICs (I believe these are rebranded Mellanox units, or at least using Mellanox chips). I have been purchasing 10Gtek optics and DACS for some time, in 1G/10G and 25G variants and they have always been excellent. I would recommend them to anyone.
C**S
Doesn't auto-negotiate down to 10Gb as details say it can....?
Got one of these in a Mellanox ConnectX-4-Lx card and it won't negotiate down to 10Gb talking to a 10gb 10Gtek module in my TP-Link 3008 - don't know why as it's supposed to be able to. Updated the card with the latest firmware (in case that was the issue) and still no joy. Gave it 3 stars as I will keep the module and when I upgrade the switch to 25Gbe I will try again then and my other 10Gtek modules have worked flawlessly so maybe it's user error?
I**E
Major compatibility issues with Ubiquiti
Beware before purchase! Initially I ordered 2 and they seem to work fine until I start to notice performance issues. It took me some time to trace the issue down to an incompatibility between these transceivers and Ubiquiti switches. I ordered 4 more which all show the same major performance issues (down to ~ 30 Mbps under some circumstances. I have tried several other brands including Ubiquiti transceivers and they all work fine. None of these 10GTek work without a problem. I mailed support via their website, They boast good technical support but I never got a reply. I can return 4, but the first order I can no longer return and there is no support. Think twice! Pay a little more.
C**E
Fait le boulot, attention uniquement 25Gb
Fait tres bien le boulot, faut juste faire attention, il n'est pas multi vitesse: certains modules sont compatibles 10Gb et 25Gb, celui la est uniquement compatible 25Gb.
M**O
Working
They just works!
Trustpilot
5 days ago
1 week ago