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10G SFP+ PCIe Network Card, Realtek RTL8127 Controller, PCIe Gen4 X1 NIC Card, 10Gb/s CNA, Single SFP+ Port, Compatible with Windows 10/11/Linux OS, Full Height & Low Profile Bracket
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 28, 2026 2:18 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
1.02/28
Recent Value
0.94/22
Market Standing
1.43/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
HiFiber
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓High-Stability Controller: Equipped with Realtek RTL8127 controller and exclusive RealWoW technology, this network card supports wake-up and diagnostics functions to significantly enhance data transmission stability.
✓10G SFP+ NIC: single 10G SFP+ port support 10G SFP+ module/ DAC /AOC Cable, offer a dramatic 10x speed increase over standard Gigabit adapters, reaching speeds of up to 10 Gbps. Equipped with both full height and low profile brackets.
✓PCIe Gen4 x1 Interface: Features PCIe Gen4 x1 lane design, which is fully operable in PCIe X1, X4, X8 and X16 slots. This wide compatibility ensures seamless installation on most standard computers and servers.Simply scan the QR code on the NIC to quickly download and install the driver.
✓Multi-System Support: Compatible with Windows Server 2019/2022/2025, Windows 10/11, and Linux Kernel up to 6.15. Note: Only supports Linux Kernel up to 6.15; does not support FreeBSD, ESX/ESXi, or other incompatible systems.
✓Comprehensive Protocol Support: Supports PXE, WOL, and Jumbo Frames, meeting daily and professional network requirements. It also supports IEEE 802.1Q VLAN tagging, IEEE 802.3x Fully Duplex Flow Control, and IEEE 802.1ad Double VLAN, adapting to complex network environments.
⚙️ Specifications
Brand
H!Fiber.com
Color
RTL8127-10G-1S(1xSFP+)
Data Transfer Rate
10 gigabits_per_second
Manufacturer
H!Fiber.com
Hardware Interface
PCI Express x1
Compatible Devices
Windows Server 2019/2022/2025, Windows 10/11, and Linux Kernel up to 6.15. Note: Only supports Linux Kernel up to 6.15; does not support FreeBSD, ESX/ESXi, or other incompatible systems.
Product Dimensions
8.66"L x 5.91"W x 1.18"H
Data Link Protocol
Ethernet
Item Weight
10 Grams
UPC
602693070034
Number of Items
1
