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expired Posted by iconian | Staff • Jul 30, 2024
expired Posted by iconian | Staff • Jul 30, 2024

SABRENT USB Type C to 2.5 Gbps Ethernet Adapter

$16

$27

40% off
Amazon
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Update: This popular deal is available again with a new promo code.

Store4PC via Amazon has SABRENT USB Type C to 2.5 Gbps Ethernet Adapter (NT-25GA) on sale for $26.95 - $11.05 w/ promo code 2063WGMF = $15.90. Shipping is free w/ Prime or on $35+ orders.
  • Note: Must be logged in to clip coupons; coupons are typically one-time use.
Thanks to Deal Editor iconian for sharing this deal.

About this product:
  • Quickly and easily add a 2.5 Gigabit Ethernet (2.5GbE) port to any system over USB Type C
  • Designed for USB 3.0 (5Gbps/USB 3.2 Gen 1x1) or faster for maximum speed
  • Supports Wake-On-LAN and other common features
  • Achieves up to 2.5Gbps for transfers over 100 meters or more of Cat5E cable or better with compliant network hardware
  • Uses the IEEE 802.3bz and 2BASE-T/2.5GBASE-T standards and is backward compatible
  • Built with aluminum for added durability, portability, and superior heat dissipation during sustained operation
  • Bus-powered, eliminating the need for an external power source
  • Driver support for the Windows, macOS, and Linux operating systems
  • UEFI UNDI and PXE boot for compatible systems

Editor's Notes

Written by StrawMan86 | Staff
  • About this Store:
  • Additional Information:
    • This offer is $11 less (41% savings) than the 90-day median price of $26.99.
    • Rated 4.7 out of 5 stars on Amazon based on over 30 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by iconian | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is available again with a new promo code.

Store4PC via Amazon has SABRENT USB Type C to 2.5 Gbps Ethernet Adapter (NT-25GA) on sale for $26.95 - $11.05 w/ promo code 2063WGMF = $15.90. Shipping is free w/ Prime or on $35+ orders.
  • Note: Must be logged in to clip coupons; coupons are typically one-time use.
Thanks to Deal Editor iconian for sharing this deal.

About this product:
  • Quickly and easily add a 2.5 Gigabit Ethernet (2.5GbE) port to any system over USB Type C
  • Designed for USB 3.0 (5Gbps/USB 3.2 Gen 1x1) or faster for maximum speed
  • Supports Wake-On-LAN and other common features
  • Achieves up to 2.5Gbps for transfers over 100 meters or more of Cat5E cable or better with compliant network hardware
  • Uses the IEEE 802.3bz and 2BASE-T/2.5GBASE-T standards and is backward compatible
  • Built with aluminum for added durability, portability, and superior heat dissipation during sustained operation
  • Bus-powered, eliminating the need for an external power source
  • Driver support for the Windows, macOS, and Linux operating systems
  • UEFI UNDI and PXE boot for compatible systems

Editor's Notes

Written by StrawMan86 | Staff
  • About this Store:
  • Additional Information:
    • This offer is $11 less (41% savings) than the 90-day median price of $26.99.
    • Rated 4.7 out of 5 stars on Amazon based on over 30 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by iconian | Staff

Community Voting

Deal Score
+84
Good Deal
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Price Intelligence

Model: SABRENT USB C to 2.5 Gbps Ethernet Adapter, USB C to Gigabit Ethernet Adapter, Aluminum Portable USB C Adapter, for MacBook Pro, MacBook Air, iPad Pro 2018 and Later (NT-25GA)

Deal History 

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Sort: Lowest to Highest | Last Updated 6/15/2025, 03:37 AM
Sold By Sale Price
Amazon$19.99
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Top Comments

totally different, Gigabit vs 2.5gb
Burying the lede here... usb>eth are a dime-a-dozen all over.

The relevant feature here is 2.5 gbps -- those adapters are typically in the $20-30 range.
Two point five gigabit which is two point five times faster than one gigabit. That's why it's a deal.

82 Comments

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Pro
Jul 30, 2024
698 Posts
Joined Feb 2017
Jul 30, 2024
Madoser
Pro
Jul 30, 2024
698 Posts
Thanks op. Good chipset & brand name. Can't trust an eBay 10G special when I'm at work.
2
Jul 30, 2024
425 Posts
Joined Jan 2016
Jul 30, 2024
Erlarson85
Jul 30, 2024
425 Posts
I bought this just before it was FP. I have to say I'm very happy with it on a M2pro mini.
1
Jul 30, 2024
2,654 Posts
Joined Feb 2004
Jul 30, 2024
phdeez
Jul 30, 2024
2,654 Posts
Quote from McWetty :
Hmm. Going to put this on an Unraid build and see how it goes. Hopefully driver support exists. If not, I wonder if it'll work on a Synology. Time to google.
Does your Synology have a USB-C connection? Or, are you planning on a USB-C to USB-A?

Yes, Synology devices support USB3, but I've only seen them with USB-A (rectangle).
Pro
Jul 30, 2024
1,876 Posts
Joined Sep 2012
Jul 30, 2024
McWetty
Pro
Jul 30, 2024
1,876 Posts
Quote from ViciousXUSMC :
As a Systems Engineer who has OTT home NAS systems I highly recommend against using a USB ethernet adapter for full time duty, these are more for on the spot transient jobs.

You can get 10gb PCI cards for almost the same price on eBay.
If your device cant support a PCI card, take that into mind next time you build one.

Also you can setup failover, so atleast that can help with some of the risk in using a less reliable USB device.

I have the 10gb PCI card as the main interface that will fail over to the built in 1gb port.
Thanks for the tip. I had planned on putting a PCIe NIC 10Gb in, but then I couldn't have a 2nd HBA card for additional drive space. The UnRaid server only pulls Plex and Docker duties, so it's not critical to have 2.5G beyond moving large files around. I'll skip this then.
Jul 30, 2024
89 Posts
Joined May 2020
Jul 30, 2024
ZT3942
Jul 30, 2024
89 Posts

Our community has rated this post as helpful. If you agree, why not thank ZT3942

Quote from Duke_Yugo :
Why is this a frontpage deal? Because of the 2.5GB speed alone???

This adapter is less money and way better:
https://www.amazon.com/gp/product/B0BMLKXKZ5
Two point five gigabit which is two point five times faster than one gigabit. That's why it's a deal.
2
1
Jul 30, 2024
14 Posts
Joined Nov 2009
Jul 30, 2024
boffin46
Jul 30, 2024
14 Posts
I use my android phone as a 4k video camera using NDI app. Speed is important but how stable is the connection?
Jul 30, 2024
182 Posts
Joined Feb 2019
Jul 30, 2024
TheSaurus
Jul 30, 2024
182 Posts

Our community has rated this post as helpful. If you agree, why not thank TheSaurus

Ive had their 5gbe adapter and that thing is extremely unreliable. I've tried everything from changing the USB settings to always on max power setting etc but no matter what I do it drops connection at random. I don't know if this is the same chip but be warned they have not provided any new drivers for their 5gbe or addresses the dropped connection issues on it either.


Link to the 5gbe version
https://sabrent.com/products/nt-ss5g
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Jul 30, 2024
4,940 Posts
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Jul 30, 2024
seanleeforever
Jul 30, 2024
4,940 Posts
none of the 2.5G version are intel NIC,
which kind of important if you thinking about loading ESXI
but should be find if you do proxmox or other hypervisor
2
Jul 30, 2024
16 Posts
Joined Oct 2017

This comment has been rated as unhelpful by Slickdeals users.

Jul 30, 2024
2,786 Posts
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Jul 30, 2024
hbk72777
Jul 30, 2024
2,786 Posts

Our community has rated this post as helpful. If you agree, why not thank hbk72777

Quote from Duke_Yugo :
Why is this a frontpage deal? Because of the 2.5GB speed alone???

This adapter is less money and way better:
https://www.amazon.com/gp/product/B0BMLKXKZ5

'ANNNWZZD' ?

I'm not trusting a company who named themselves by leaning on a keyboard
1
8
Jul 30, 2024
266 Posts
Joined Nov 2011

This comment has been rated as unhelpful by Slickdeals users.

Jul 30, 2024
296 Posts
Joined Nov 2010
Jul 30, 2024
ijamjl
Jul 30, 2024
296 Posts
Anyone have a suggestion for me if I wanted to start tinkering with a home lab but only have a dell optiplex 7000 micro pc? I don't think I can install a NIC in mine
Jul 30, 2024
587 Posts
Joined Jan 2012
Jul 30, 2024
Jedi2155
Jul 30, 2024
587 Posts
Has any tried putting 2 of these on a Synology for SMB3 support? I would like to decommission the built in 4x1gb ports for 2x2.5gbe on my DS1520+. I seem to be peaking around 250-300 MB/sec using the 4x1 gbps so I suspect there's a lot of overhead involved in more connections in SMB3. Plus it'll open up some ports on my switch.

I tried the 5gbe sabrent adapter last year and it wasn't particularly reliable plus it was pretty hot.
Jul 30, 2024
654 Posts
Joined Apr 2004
Jul 30, 2024
NickBorowitz
Jul 30, 2024
654 Posts

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Quote from firebirdude :
Was my exact thought, until someone pointed out the speed.

Though, I think gigabit is faster than most of us need 99% of the time. Heck, many areas of the country don't even have gigabit internet service. Point being, I'd stil buy the hub.😄
Have you ever in your life copied files over a gig connection and had to wait? if so it's not fast enough.
1

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Jul 30, 2024
387 Posts
Joined Aug 2013
Jul 30, 2024
texag09
Jul 30, 2024
387 Posts
Does anyone know if this can be used to transfer large files over a LAN from a cell phone to a computer?

I know there's probably a bunch of other ways to get it done, but just curious if Android phones specifically can use something like this to hard wire into a LAN. Thanks
Expert
This user is an Expert in Home & Home Improvement
Jul 31, 2024
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Jul 31, 2024
firebirdude
Expert
This user is an Expert in Home & Home Improvement
Jul 31, 2024
6,744 Posts
Quote from NickBorowitz :
Have you ever in your life copied files over a gig connection and had to wait? if so it's not fast enough.
I do and it is. My 2 cents.
3

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