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ATTO FastFrame N412
ATTO FastFrame N412
Dual-Port 100GbE PCIe 4.0 x16 SmartNIC — Transceivers Not Included
The ATTO FastFrame N412-DA0 is a dual-port 100Gb Ethernet SmartNIC supplied without optical transceivers for installations using separately selected QSFP media or direct-attach cabling.
It provides the same PCIe 4.0 x16 host interface and 10/25/40/50/100GbE capabilities as the N412 family.
- 2 x QSFP56/QSFP28-compatible Ethernet ports.
- No optical transceivers included.
- PCIe 4.0 x16 host interface.
- Supports 10/25/40/50/100GbE link speeds.
Brand: ATTO Technology
£ 1,388.95 | £ 1,666.74 inc VAT
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ATTO FastFrame N412 – Product Overview
Dual-Port 100Gb Ethernet
The FastFrame N412-DA0 provides two high-speed Ethernet ports for storage fabrics, AI/HPC, GPU infrastructure and high-resolution media workflows.
Choose Your Own Media
This DA0 SKU is supplied without transceivers, allowing compatible QSFP28/QSFP56 optics or direct-attach cabling to be selected separately for the required topology and distance.
PCIe 4.0 x16 Performance
An x16 PCIe 4.0 host connection supports dual high-rate network links, while hardware offloads reduce CPU overhead in demanding environments.
ATTO Networking Acceleration
RoCE, Data Center Bridging, SR-IOV, segmentation/checksum offloads and ATTO Advanced Data Streaming (ADS™) combine with ATTO360 Networking for tuning, monitoring and diagnostics.
ATTO FastFrame N412 – Key Features
- Dual 100GbE Ethernet ports.
- No optical transceivers included.
- QSFP56/QSFP28-compatible media interface.
- Supports 100/50/40/25/10GbE link speeds.
- PCIe 4.0 x16 host interface.
- Jumbo frames up to 9,000 bytes.
- RDMA over Converged Ethernet (RoCE).
- Data Center Bridging and congestion-management support.
- SR-IOV virtualisation support.
- Checksum, LSO, LRO and TSO hardware offloads.
- ATTO Advanced Data Streaming (ADS™).
- ATTO360 Networking management and diagnostics.
- Typical power draw: 12.9W.
- Three-year standard warranty.
ATTO FastFrame N412 – Technical Specifications
| Model | ATTO FastFrame N412 |
| SKU | FFRM-N412-DA0 |
| Ethernet Ports | 2 |
| Maximum Link Speed | 100Gb/s per port |
| Supported Link Speeds | 100GbE, 50GbE, 40GbE, 25GbE, 10GbE |
| Media Interface | QSFP56 / QSFP28 compatible |
| Included Optics | None |
| Host Interface | PCIe 4.0 x16 |
| Jumbo Frames | Up to 9,000 bytes |
| Networking Features | RoCE, DCB, SR-IOV, checksum offload, LSO/LRO/TSO, RSS/TSS |
| Advanced Technology | ATTO Advanced Data Streaming (ADS™) |
| Management | ATTO360 Networking; ATTO Ethernet Suite |
| Dimensions | 5.6 x 2.71 in |
| Typical Power | 12.9W |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 70°C |
| Supported Platforms | Windows, Linux, macOS |
| Warranty | 3 years |
ATTO FastFrame N412 Product Downloads
ATTO Technology Delivery Information
Generally, next working day delivery services (UK Mainland) are available on standard ATTO Technology Delivery orders placed before 2 pm (subject to stock availability).
Non-timed deliveries should be delivered between 9 am and 6 pm.
Orders placed after 2 pm on Fridays and weekends will be processed as normal the following Monday.
Orders placed on Bank Holidays will be processed the next working day.
If urgent, please call one of our helpful account managers so they may double check everything for you, enabling you to place your order with confidence.
Please note: these product details are for guide purposes only, and may contain errors.
We always recommend double-checking the product specs and features on the manufacturer website, or contact us if unsure before ordering.











