Network Adapters
12 products
Showing 1 - 12 of 12 products
Add fast, reliable wired networking to any device with our Network Adapters—from compact USB-C dongles to high-performance PCIe cards and Thunderbolt interfaces, including copper RJ45 and fiber SFP+/SFP28 options.
- 🔌 Form factors: PCIe x1/x4/x8 NICs, USB-A/USB-C adapters, Thunderbolt 3/4 interfaces
- ⚡ Speeds: 1 GbE · 2.5 GbE · 5 GbE · 10 GbE (copper RJ45) & SFP+/SFP28 (10/25 GbE fiber)
- 🧠 Features: checksum/TSO/LRO offloads, RSS, VLAN tagging, Jumbo Frames, PXE boot & Wake-on-LAN (model-dependent)
- 🧬 Server/virtualisation: multi-queue, SR-IOV, link aggregation (LACP) & advanced diagnostics on select NICs
- 🧵 Connectivity: RJ45 (Cat6/6a for multi-gig) or SFP+/SFP28 cages for fiber/DAC/AOC links
- 💻 OS support: Windows 10/11, Linux; macOS & BSD on select chipsets—check product page for drivers
- 🧰 In the box: low-profile brackets, thermal pads/heatsinks (where applicable), driver links
- 🚚 Shipped fast from EU warehouse (4–6 business days)
- 🛡️ All adapters include a 2-year warranty
How to choose:
• Everyday desktop/laptop → 1 GbE or 2.5 GbE USB-C adapter.
• NAS/backups/creators → 2.5–10 GbE PCIe (use Cat6a for 10 GbE).
• Racks/long runs → SFP+ (10 GbE) or SFP28 (25 GbE) with fiber or DAC.
• Ultrabooks/Mac → Thunderbolt 10 GbE adapter or USB-C 2.5 GbE dongle.
• Virtualisation → server-grade NIC with SR-IOV and multiple queues.
Setup tips: install the latest drivers, enable Jumbo Frames end-to-end for large transfers, use Cat6a for 10 GbE, and pair multi-gig adapters with 2.5/5/10 GbE switch ports. For SFP+/SFP28, match optic type (SR/LR/DAC) and connector (LC/MPO).
Related: Network Switches, Ethernet Cables, SFP / Transceivers & DAC/AOC, and USB Hubs & Docks.

