The ATTO FastFrame N522 is a dual-port 200GbE Ethernet SmartNIC designed for very high-bandwidth network connectivity. It uses a PCIe 5.0 x16 host interface and is supplied with integrated QSFP56 optics.
Its low-profile form factor makes it suitable for dense professional and server installations where maximum Ethernet bandwidth is required from a compact PCIe adapter.
£ 3,997.95 | £ 4,797.54 inc VAT
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The FastFrame N522 provides two 200GbE network ports, delivering a high-bandwidth Ethernet option for demanding storage, media, AI, HPC and data-centre connectivity requirements.
The adapter connects to the host through PCI Express 5.0 x16, providing the host-side bandwidth required for dual-port 200GbE operation.
FFRM-N522-000 is supplied with integrated QSFP56 optics, so the optical interface is included with the finished-goods SKU rather than requiring separate transceiver selection.
The N522 uses a low-profile PCIe form factor and sits within ATTO's FastFrame Ethernet SmartNIC family. ATTO positions FastFrame NICs as the hardware foundation of its Performance Ethernet ecosystem alongside ATTO360 Networking software and tuning tools.
| Model | ATTO FastFrame N522 |
| SKU | FFRM-N522-000 |
| Product Type | Ethernet SmartNIC |
| Ethernet Ports | 2 |
| Maximum Ethernet Speed | 200GbE per port |
| Optical Interface | QSFP56 |
| Included Optics | Integrated QSFP56 optics included |
| Host Interface | PCIe 5.0 x16 |
| Form Factor | Low profile |
| Product Family | ATTO FastFrame Ethernet SmartNIC |
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