Realtek 10 GbE USB Adapters might be on the way?
- Thread starter jerrythea
- Start date
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It doesnt seem to be on alibaba yet only Tmall
24wireless.info
just translate that link
it might be worth sending a message to Diewu on alibaba to ask when they are going to list them
Known Diewu RTL8127 Cards
TXA401 PCIe 4.0 x 1 RJ45 RTL8127 (The one i have atm)
TXA403 PCIe 3.0 X 2 SFP+ RTL8127AF
TXA405 PCIe 3.0 X 2 RJ45 RTL8127AT
TXA406 PCIE 4.0 X 1 SFP+
the lane configuration supported by RTL8127ATF was PCIe 4.0 x1 or PCIe 3.0 x2, so it seems that PCIe 3.0 x2 connection is being made on the
board.
The RTL8127ATG and RTL8127AT support either PCIe Gen 3 x2 or PCIe Gen 4 x1 for better compatibility with older motherboards.
DiewuがRTL8127シリーズ搭載NICに新モデルを追加、SFP+やPCIe 3.0 x4接続に対応
2025年10月19日現在、中国Tmall（天猫）の「diewu旗舰店」にてネットワークインターフェースカード「TXA403」および「TXA405」の商品情報が公開されています。同日時点の価格はTXA403・TXA405とも238CNY（T...
24wireless.info
just translate that link
it might be worth sending a message to Diewu on alibaba to ask when they are going to list them
Known Diewu RTL8127 Cards
TXA401 PCIe 4.0 x 1 RJ45 RTL8127 (The one i have atm)
TXA403 PCIe 3.0 X 2 SFP+ RTL8127AF
TXA405 PCIe 3.0 X 2 RJ45 RTL8127AT
TXA406 PCIE 4.0 X 1 SFP+
the lane configuration supported by RTL8127ATF was PCIe 4.0 x1 or PCIe 3.0 x2, so it seems that PCIe 3.0 x2 connection is being made on the
board.
The RTL8127ATG and RTL8127AT support either PCIe Gen 3 x2 or PCIe Gen 4 x1 for better compatibility with older motherboards.
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Thanks for that info. I just chatted with the Diewu store on Alibaba and they said they'll try to get it added there soon.It doesnt seem to be on alibaba yet only Tmall
DiewuがRTL8127シリーズ搭載NICに新モデルを追加、SFP+やPCIe 3.0 x4接続に対応
2025年10月19日現在、中国Tmall（天猫）の「diewu旗舰店」にてネットワークインターフェースカード「TXA403」および「TXA405」の商品情報が公開されています。同日時点の価格はTXA403・TXA405とも238CNY（T...
just translate that link
it might be worth sending a message to Diewu on alibaba to ask when they are going to list them
Known Diewu RTL8127 Cards
TXA401 PCIe 4.0 x 1 RJ45 RTL8127 (The one i have atm)
TXA403 PCIe 3.0 X 2 SFP+ RTL8127AF
TXA405 PCIe 3.0 X 2 RJ45 RTL8127AT
TXA406 PCIE 4.0 X 1 SFP+
the lane configuration supported by RTL8127ATF was PCIe 4.0 x1 or PCIe 3.0 x2, so it seems that PCIe 3.0 x2 connection is being made on the
board.
The RTL8127ATG and RTL8127AT support either PCIe Gen 3 x2 or PCIe Gen 4 x1 for better compatibility with older motherboards.
Asked them again about 12 hours ago they replied not long ago
Vanessa Lee 2025-11-04 00:56
Hi, today later
SFP+ is up she said she will try and get the 2 lane RJ45 up tomorrow
www.alibaba.com
Pcie3.0-4x 10g-sfp Lan Card For Realtek(pxe)rt8127af 10g Open Sfp+network Card Multi-gigabit Network Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g-sfp Lan Card realtek(pxe)rt8127af multi-gigabit Network Speeds Product on Alibaba.com
Pcie3.0-4x 10g-sfp Lan Card For Realtek(pxe)rt8127af 10g Open Sfp+network Card Multi-gigabit Network Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g-sfp Lan Card realtek(pxe)rt8127af multi-gigabit Network Speeds Product on Alibaba.com
I found a few on taobao and ordered them through spreenow:
TXA403-10G-4X: DIEWU 10 Gigabit Fiber Optic Network Card Realtek RT8127AF Server PCIe Electrical/Fiber Optic Network Card Single Port Dual Port Quad Port Gigabit Desktop PCI-E 2.5G/5G/10G Network Card - SpreeNow.com, Taobao English agent that accepts PayPal
Hellotek HTK-FR812: HELLOTEK 10G Ethernet Module Optical Module Low Power 10G Optical-to-Electronic Module Low Heat Generation - SpreeNow.com, Taobao English agent that accepts PayPal
TXA403-10G-4X: DIEWU 10 Gigabit Fiber Optic Network Card Realtek RT8127AF Server PCIe Electrical/Fiber Optic Network Card Single Port Dual Port Quad Port Gigabit Desktop PCI-E 2.5G/5G/10G Network Card - SpreeNow.com, Taobao English agent that accepts PayPal
Hellotek HTK-FR812: HELLOTEK 10G Ethernet Module Optical Module Low Power 10G Optical-to-Electronic Module Low Heat Generation - SpreeNow.com, Taobao English agent that accepts PayPal
RJ45 PCIE 3.0 x2 is up
www.alibaba.com
Pcie3.0-4x 10g Rj45 Lan Card For Realtek/rtl8127at (pxe) Single10g Ethernet Network Card Multi-gigabit Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g Rj45 Lan Card Realtek/rtl8127at (pxe) Multi-gigabit Network Speeds Product on Alibaba.com
Pcie3.0-4x 10g Rj45 Lan Card For Realtek/rtl8127at (pxe) Single10g Ethernet Network Card Multi-gigabit Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g Rj45 Lan Card Realtek/rtl8127at (pxe) Multi-gigabit Network Speeds Product on Alibaba.com
Do you know if she's happy with a bunch of 1 piece trial orders? Or should I wait for these to show up on AliExpress?SFP+ is up she said she will try and get the 2 lane RJ45 up tomorrow
Pcie3.0-4x 10g-sfp Lan Card For Realtek(pxe)rt8127af 10g Open Sfp+network Card Multi-gigabit Network Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g-sfp Lan Card realtek(pxe)rt8127af multi-gigabit Network Speeds Product on Alibaba.com
Pcie3.0-4x 10g-sfp Lan Card For Realtek(pxe)rt8127af 10g Open Sfp+network Card Multi-gigabit Network Speeds Wol Support - Buy 10g Ethernet Network Card pcie3.0-4x 10g-sfp Lan Card realtek(pxe)rt8127af multi-gigabit Network Speeds Product on Alibaba.com
Nice. I guess I'm buying. Did yours come with both a high and low profile bracket?
Edit: ordered the SFP+ variant. US$41.48 incl taxes to NZ
Edit: ordered the SFP+ variant. US$41.48 incl taxes to NZ
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the 4.0 x1 card did yes the 3.0 x2 card i have only just ordered
it shipped fast this time the 4.0 x1 card took about a week until it was shipped
CN | Pickup successfully from the seller.
2025-11-05 15:05:13
ONLINE | Order success
2025-11-05 10:53:17
CN | A driver for collection has been assigned
2025-11-05 10:53:17
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For me it's almost exclusively power consumption. 3.5W is a lot when you need multiple of them and pay 30-40 cents per kWh.
I can't speak for anyone else, but the AQC113 consumes twice the power and pumps out twice as much heat as the RTL8127.
Mainly though, I want SFP+, and Realtek is the first cheap and low power solution for this.
Edit: also, proxmox has a 6.17 kernel available now, and it'll be the default in the next release, so it'll hopefully just work out of the box.
AQC113 + AQC113C is very picky with cables and they just flap for no reason
its RFI related in the end i had to put two ferrite core blocks on every last cable for the pc's to stop it 100%
they where picking up RFI from the USB 3.x devices causing flap
I have solved it but i swore they where going when RTL8127 came out and thats what i have done
I had 6-9 months of hell with them until i finally narrowed it down all AQC113x in the house where doing it no matter how expensive the cable
including a Z690 Aorus Master with AQC113C onboard
Aquantia are very slack with new drivers also where as Realtek are reliable every few months
1.79W max also is nice
Also one of my AQC113C cards doesnt support WOL so wanted that gone anyway
which was the first one i removed when the first RTL8127 Came
its RFI related in the end i had to put two ferrite core blocks on every last cable for the pc's to stop it 100%
they where picking up RFI from the USB 3.x devices causing flap
I have solved it but i swore they where going when RTL8127 came out and thats what i have done
I had 6-9 months of hell with them until i finally narrowed it down all AQC113x in the house where doing it no matter how expensive the cable
including a Z690 Aorus Master with AQC113C onboard
Aquantia are very slack with new drivers also where as Realtek are reliable every few months
1.79W max also is nice
Also one of my AQC113C cards doesnt support WOL so wanted that gone anyway
which was the first one i removed when the first RTL8127 Came
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According to Spreenow, the HelloTek FR812 SPF+ module, reportedly based on RTL8261C, is rated for 30m.
Spreenow also lists a HelloTek FR813L SPF+ module, rated for 80m. Anyone knows what PHY it is based on?
Edit: HelloTek also lists a FR812C module, which is rated for 80m. Wondering about this one too...
Spreenow also lists a HelloTek FR813L SPF+ module, rated for 80m. Anyone knows what PHY it is based on?
Edit: HelloTek also lists a FR812C module, which is rated for 80m. Wondering about this one too...
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I wondered that, too when buying FR812. They don't even have a real photo since it's just the FR812 photo with the model number blurred. The given power consumptions for both modules are also confusing. The FR812(which is what was shown at Computex) says 1.9W even though it said 1.65W at Computex. The FR813L says 1.25W-1.65W, which on one hand seems to better fit the 1.65W from Computex, but then the 1.25W start of the range is suspiciously low. I don't think it can be anything except realtek since I've never seen 10G RJ45 modules with such low power consumption.
Unfortunately, I've only ordered FR812 (which I haven't received, yet), so I can't check or compare.
These seem to have real pictures on the product pages themselves. the FR812C page has an image of the FR812 module (without the C). The FR813 page has an actual FR813 (no L). Very confusing indeed.