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10Gtek ๐Ÿญ๐Ÿฌ๐—š๐—•๐—ฎ๐˜€๐—ฒ-๐—ง ๐—ฆ๐—™๐—ฃ+ ๐˜๐—ผ ๐—ฅ๐—-๐Ÿฐ๐Ÿฑ ๐—ง๐—ฟ๐—ฎ๐—ป๐˜€๐—ฐ๐—ฒ๐—ถ๐˜ƒ๐—ฒ๐—ฟ, 10Gbe SFP+ Copper Ethernet CAT.6a Module, up to 30-Meter, for Cisco SFP-10G-T-S, Meraki, Fortinet

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  • โ€“ 4-month term
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Availability: In Stock.
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Arrives Thursday, Sep 10
Order within 18 hours and 32 minutes
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Size: 2) 10G-T: 30m


Number of Items: 1


Features

  • Data Rate: 10G
  • Interface: RJ-45
  • Cable Type: CAT.6a/CAT7
  • Reach: up to 30 meters (PLEASE NOTE this 10GBase-T SFP+ transceiver may get hot when it's working, because it's built with the latest IC: Marvell AQR113C. We suggest to use this product in places where the ambient temperature is below 50C.)

Description

10GBase-T 10GBase-SR 10GBase-LR 10GBase-BIDI 1000Base-T 2.5GBase-T 10G SFP+ DAC Shielded port to prevent static interference when transferring data. Up to 30m using Cat6a/ Cat7 or Better Cable. Protected by high-quality zinc metallic casing to ensure good heat dissipation and low electromagnetic interference. Exhaust heat shield cover makes plugging and removing easier. Hot- Swappable is also supported. Advanced electroplating process applied on the connecting finger, greatly improve corrosion resistance and stability.

Package Dimensions: โ€Ž5.51 x 1.5 x 0.98 inches


Item Weight: โ€Ž1.76 ounces


Manufacturer: โ€Ž10Gtek


Item model number: โ€Ž10G-SFP-T


Date First Available: โ€ŽAugust 15, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect! Just what I needed and more . . .
Size: 2) 10G-T: 30m Number of Items: 1
When the 10Gtek arrived in the usual new "green" shipping package, I felt the "box" it wasn't the usual and I had to get this thing open and see what it is. The container it comes in is genius. It took the great deal I got and hope that it works to "Holy Crap this is So Cool!" and no doubts about it's operation. Upon opening the little metal box by sliding the top, there was the dongle. I had a bit of a problem taking it out of the plastic holder. But once out if it weren't for the way the device was presented I wouldn't have been as impressed. There's nothing initially special about any of these things, so it's not the only one that's "non-descript". Although it's a great value it doesn't seem cheap. I started to look for any specific instructions that if there were any special directions that needed to be considered. I took out the plastic holder insert the dongle came in and no little folded piece of paper with type so small you need a microscope to read it. But then noticed the instructions were painted on the under side of the lid which are simple, very readable and easy to understand. It fits like a glove when I plugged it in and is completely compatible with my UniFi UDM Pro and works without needing anything special. Pop it in and that's it. The system is showing it as if it were OEM. Make sure you use a minimum of a Cat6a cable, it does matter. The Heat Level, I haven't noticed anything more than warm. But I had the opportunity to add a fan, so I did. Speed wise, right now I only have a 1Gbps connection but I'm getting over the spec'd 940 Download/940 Upload speeds. This coming Saturday I'm having 10Gbps installed and I trust that I'll get darn near their spec'd maximum speeds. Can't wait. ... show more
Reviewed in the United States on March 16, 2026 by FarmerBob

  • So far so good
Size: 2) 10G-T: 30m Number of Items: 2
So far, so good working with my 5gig connection, they do get extremely hot to the touch, but I havenโ€™t had any issues in the few months theyโ€™ve been in use about 8-10hrs a day.
Reviewed in the United States on June 12, 2026 by Andrew

  • No issues
Size: 2) 10G-T: 30m Number of Items: 2
Works great!
Reviewed in the United States on July 21, 2026 by Ryan Emmick

  • won't keep a stable connection
Size: 2) 10G-T: 30m Number of Items: 2
Bought the two pack, but they won't stay connected to each other. I bought these to connect my unity cloud gateway fiber to a unity enterprise switch. initially they connect fine and transmit happily for a few minutes, but within a few minutes the connection begins to flap and i get an STP event in the logs. Moving either end back to a regular ethernet port stabilizes the connection, although at 2.5G. So each module works fine individually, but it seems they cannot be used to connect to each other. ... show more
Reviewed in the United States on January 29, 2026 by Matt

  • Easy install and stable 10GbE performance
Size: 2) 10G-T: 30m Number of Items: 1
Arrived on time and was basically plug and play. I installed it in a UniFi UDM, and it was recognized immediately with no negotiation issues, no link flapping, and no manual tweaking required. It joined my 10GbE backbone cleanly and has been stable since day one. For a copper SFP+ transceiver, thatโ€™s really what matters: clean link establishment, compatibility, and reliable throughput without adding complexity to the network. ... show more
Reviewed in the United States on July 23, 2026 by Andrew Dr. Tiedeman

  • Runs hot!
Size: 2) 10G-T: 30m Number of Items: 1
Works great, but runs quite hot. Watch your fingers!
Reviewed in the United States on June 9, 2026 by Amazon Customer

  • No temp reporting within unifi.
Size: 2) 10G-T: 30m Number of Items: 2
These work good but do not report temps within the UniFi network reporting. Fyi
Reviewed in the United States on May 10, 2026 by G. Seymour

  • Updated: Only works at 10Gbps on both sides, so be aware of that limitation
Size: 2) 10G-T: 30m Number of Items: 1
I have an AT&T fiber Internet connection at 2Gbps connected as follows: AT&T modem 5Gbe -> CAT 6A -> 10Gtek module -> UDM SE SFP+ 10Gb port The AT&T modem shows negotiation at 5Gb, the UDM shows 10Gb. This 10Gtek SFP+ transceiver is appropriately negotiating it to 10Gb on the UDM side and 5Gb on the AT&T side. When I run a speed test from my UDM, the download is correct at near 2Gbps, but the upload is throttled to around 480Mbps through the 10Gtek. When I switch the AT&T modem to directly connect to a 2.5Gbe on the UDM, the upload speed jumped to over 2.2Gbps. So, for some reason this module is throttling down the upload speed. A quick Internet search will show that this is a known problem with the 10Gtek SFP+ modules. Edit: Seller replaced with the correct module that works at the lower speeds. This one only works at 10Gb on both sides of the link. Seller was very easy to work with and help me resolve the issue...so since this was not really a product problem, I'm changing my rating. ... show more
Reviewed in the United States on April 6, 2023 by Chris D.

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