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Item #:
221842439
ipolex 2.5GBase-T PCI Express Network Adapter NIC, PCIe to 2.5 Gigabit Ethernet Network Card with Realtek RTL8125 Controller, Single RJ-45 Port, PCIe
Item #:
221842439
TTD 172
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 11 items left in stock.
Order now and get it around Monday, July 27
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Product Details
- Advanced Ethernet Controller: The Realtek RTL8125 Ethernet Controller is at the heart of this network card, providing advanced features and reliable performance for your networking needs.
- Standard Interface Design: Equipped with a single RJ-45 port, this card is designed to connect to standard Ethernet networks with ease. NOT support hot swaping.
- Universal PCI Express Compatibility: With a PCI Express 2.1 x1 Lane interface operating at 2.5 G T/s, this card is universally compatible with PCI-E slots, including X1, X4, X8, and X16, ensuring it can fit into a variety of system configurations.
- Extensive Operating System Support: Ensures seamless integration with a broad spectrum of operating systems, compatible with Windows 7/8/10/11, MAC OS, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11 and etc.
| Hardware Interface | PCIE x 1 |
| Compatible Devices | Desktop |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 2.5 Gigabytes Per Second |
| Compatible Operating System Family | Linux |
| Minimum Required Operating System Version | Debian 9.0 Stretch, Mac OS 10.13 High Sierra, Mac OS 10.14 Mojave, Mac OS 10.15 Catalina, Mac OS 11 Big Sur, Mac OS 12 Monterey, Mac OS 13 Ventura, Mac OS 14 Sonoma, Ubuntu 16.04 Xenial Xerus, Windows 10, Windows 11, Windows 7, Windows 8 |
| Item Weight | 0.11 Kilograms |
| Color | Red |
| Brand | ipolex |
| Manufacturer | ipolex |
| Mfr Part Number | RTL8125-2.5G-1T-X1 |
| Model Number | RTL8125-2.5G-1T-X1 |
| Minimum Required Operating System Version | Debian 9.0 Stretch, Mac OS 10.13 High Sierra, Mac OS 10.14 Mojave, Mac OS 10.15 Catalina, Mac OS 11 Big Sur, Mac OS 12 Monterey, Mac OS 13 Ventura, Mac OS 14 Sonoma, Ubuntu 16.04 Xenial Xerus, Windows 10, Windows 11, Windows 7, Windows 8 See more |
| Number of Items | 1 |
Product Description
ipolex 2.5GBase-T PCI Express Network Adapter NIC, PCIe to 2.5 Gigabit Ethernet Network Card with Realtek RTL8125 Controller, Single RJ-45 Port, PCIe 2.1 x1, Support Windows Server/Ubuntu/CentosDebian
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Customer Questions & Answers
-
Question:
What is the ipolex 2.5G Ethernet Card and what are its main features?
Answer: The ipolex 2.5G Ethernet Card is a high-performance network interface card (NIC) that features a Realtek RTL8125BG controller, supporting 2.5G speeds. It comes with four RJ-45 ports, allowing multiple connections simultaneously, which is ideal for gaming, streaming, and heavy data transfer tasks. The PCI Express interface ensures optimal bandwidth, enhancing overall network performance. This card is suitable for users looking to upgrade their existing setups for better speed and reliability in data transmission. -
Question:
How do I install the ipolex 2.5G Ethernet Card?
Answer: Installation of the ipolex 2.5G Ethernet Card is straightforward. First, power off your PC and unplug it. Open the CPU case, locate an available PCI Express slot, and carefully insert the card. Once seated, secure it with screws if necessary. Next, close the case and power on your PC. Install the appropriate drivers from the manufacturer’s website to ensure full functionality. This process is essential for users wanting to improve network performance and reduce lag in online activities. -
Question:
Is the ipolex 2.5G Ethernet Card compatible with all operating systems?
Answer: Yes, the ipolex 2.5G Ethernet Card is compatible with various operating systems including Windows, Linux, and macOS. However, it’s important to download the specific drivers suited for your OS from the ipolex website to ensure optimal performance. This compatibility makes it a versatile choice for different environments, whether for gaming, office setups, or server applications. -
Question:
What kind of speeds can I expect from the ipolex 2.5G Ethernet Card?
Answer: With the ipolex 2.5G Ethernet Card, you can expect data transfer speeds up to 2.5 Gbps, significantly faster than standard Gigabit Ethernet cards. This speed is particularly beneficial for users engaging in high-bandwidth activities such as 4K streaming, large file transfers, and online gaming, enhancing their overall experience by reducing latency and buffering times. -
Question:
Can I use the ipolex 2.5G Ethernet Card for gaming?
Answer: Absolutely! The ipolex 2.5G Ethernet Card is designed to support high-speed connections, making it a perfect choice for gamers. Its 2.5 Gbps speed capability helps minimize lag, ensuring a smoother gameplay experience during competitive matches. Whether you are downloading games, streaming gameplay, or using voice chat, this card will enhance your connectivity and performance. -
Question:
What network setups can benefit from the ipolex 2.5G Ethernet Card?
Answer: The ipolex 2.5G Ethernet Card is beneficial for various network setups, such as home offices, gaming rigs, or small business environments where multiple users are connected to the network. Its four RJ-45 ports allow multiple devices to connect simultaneously, ideal for streaming, video conferencing, and large file transfers without experiencing network slowdowns, enhancing productivity. -
Question:
Does the ipolex 2.5G Ethernet Card support PoE (Power over Ethernet)?
Answer: No, the ipolex 2.5G Ethernet Card does not support Power over Ethernet (PoE). Instead, it focuses on delivering high-speed Ethernet connectivity through its quad RJ-45 ports. Users needing PoE should consider alternative solutions or power injectors for devices that require power through the Ethernet cable, while still benefiting from the high-speed connections this card offers. -
Question:
What should I do if the ipolex 2.5G Ethernet Card is not detected?
Answer: If the ipolex 2.5G Ethernet Card is not detected, start by ensuring it is properly seated in the PCI Express slot. Check your BIOS settings to ensure the PCI slot is enabled. If detected in BIOS, reinstall the drivers by downloading the latest version from the ipolex website. Restart your computer to see if the card starts working. This troubleshooting process will help resolve most detection issues, enhancing your network performance. -
Question:
How can I buy the ipolex 2.5G Ethernet Card in Trinidad and Tobago?
Answer: You can buy the ipolex 2.5G Ethernet Card in Trinidad and Tobago from Ubuy, a reliable online retailer that offers a wide range of electronic products. Simply visit the Ubuy website, search for the ipolex 2.5G Ethernet Card, and proceed with your purchase. Ubuy often provides customer support and fast shipping options which can enhance your shopping experience. -
Question:
What is the warranty period for the ipolex 2.5G Ethernet Card?
Answer: The ipolex 2.5G Ethernet Card typically comes with a standard one-year warranty, covering manufacturing defects and issues with materials. Customers are encouraged to check the warranty details upon purchase. This warranty provides peace of mind for users investing in this network adapter, ensuring support for any unexpected problems during its operation.
ipolex Network Cards RTL8125-2.5G-1T-X1 Editorial Review
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Customer Reviews & Ratings
34 customers ratings
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5 Star
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4 Star
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Pros
- High-speed 2.5G connectivity
- Easy installation process
- Compatible with multiple operating systems
- Reliable performance for gaming and streaming
- Cost-effective upgrade option
Cons
- Might require a driver update.
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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TTD 172
Order now and get it around Monday, July 27
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QTY:
Only 11 items left in stock.
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Features & Benefits
- Blazing fast data transfer speeds of up to 10Gb/s.
- Highly rated with 4.3 out of 5 stars from over 347 reviews.
- Compatible with multiple operating systems including Windows and Linux.
- Various configurations available (1xSFP+, 2xSFP+, 4xSFP+).
- Ideal for high-performance networking needs.
- Affordably priced starting from $30.27.
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