AQC113 10Gbps M.2 Ethernet Adapter B+M Key 10G RJ45 LAN Card for NAS PC WindowsFeatures:10Gbps Speed: Enjoy ultra-fast network performance, ideal for large file transfers, video editing, and data-intensive tasks.AQC113 Chipset: Powered by Aquantia’s 3rd-generation 10G Ethernet controller for low latency and excellent compatibility.M.2 B+M Key Form Factor: Fits into M.2 slots with B or M keying (PCIe/NVMe support required for 10G operation).Compact & Efficient: Low-profile design with minimal power consumption and heat output.Plug & Play: Supported natively in Windows, and Linux (driver installation may be required for some OS versions).Important NotesOnly fits M.2 B+M Key SSD slot. Not compatible with M.2 A/E WiFi slot. Requires Cat6a or above network cable for full 10Gbps speed.
AQC113 10Gbps M.2 Ethernet Adapter B+M Key 10G RJ45 LAN Card for NAS PC WindowsProduct Description1. AQC113 10G Multi-Gigabit Network Chip
Professional-grade AQC113 controller supports full 10 Gigabit Ethernet transmission, auto-negotiates 10G/5G/2.5G/1G/100Mbps bandwidth. Works with standard Cat6a / Cat7 RJ45 network cables, greatly reduces waiting time for large file copying, video rendering and NAS data synchronization.
2. M.2 B+M Key Universal Compatibility
Dual notch B+M Key design works. It frees up PCIe slots for other expansion cards, especially suitable for small ITX motherboards with limited expansion interfaces.
3. Efficient Passive Heat Dissipation
Dense aluminum alloy heatsink quickly draws heat away from the main chip, maintains stable full-speed performance even under long-hour non-stop high-data transmission, thermal throttling issues.
4. Flexible Extension + Dual Bracket Design
The flexible extension cable connects the M.2 module to the rear RJ45 bracket, making installation easy and adaptable to different chassis layouts. Two types of brackets fit standard full-size tower cases and slim SFF small cases respectively, meeting diverse installation needs.
5. Broad System & Usage Support
Compatible with Windows 10 64-bit, Windows 11 64-bit and mainstream Linux distributions. Widely applicable to desktop PCs, network attached storage, soft routers, home lab servers and workstation 10G network upgrades.
Product Specifications
Controller Chip: AQC113
Host Interface: M.2 2280 B+M Key (compatible with both B-key and M-key M.2 slots)
Network Port: 1 × RJ45 Ethernet Port (via shielded extension cable + rear bracket)
Supported Speeds: 10Gbps / 5Gbps / 2.5Gbps / 1000Mbps / 100Mbps auto-negotiation, full-duplex
Cooling Solution: Black heatsink
Mounting Brackets: Full-height bracket + Low-profile bracket
Supported Operating Systems: Windows 10 64-bit, Windows 11 64-bit, Linux
Package Contents
1 × M.2 B+M Key 10Gbps Ethernet Adapter Module
1 × Full-Height Chassis Bracket
1 × Low-Profile SFF Bracket
Important Notes
Only fits M.2 B+M Key SSD slot. Not compatible with M.2 A/E WiFi slot. Requires Cat6a or above network cable for full 10Gbps speed.
