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Original price was: £ 631.00.£ 575.95Current price is: £ 575.95. | £ 691.14 inc VAT
ATTO FastFrame N312
ATTO FastFrame N312
Dual-Port 100GbE PCIe 3.0 x16 SmartNIC — 2 x QSFP28 Transceivers Included
The ATTO FastFrame N312 is a dual-port 100Gb Ethernet SmartNIC for high-bandwidth storage, AI/HPC, media and data-centre networking.
Two QSFP28 ports support link speeds up to 100GbE, with two optical modules included on this SKU.
- 2 x QSFP28 Ethernet ports.
- 2 x QSFP28 optical modules included.
- PCIe 3.0 x16 host interface.
- Supports 10/25/40/50/100GbE operation.
Brand: ATTO Technology
£ 1,157.95 | £ 1,389.54 inc VAT
In Stock
ATTO FastFrame N312 – Product Overview
Dual-Port 100Gb Ethernet
The FastFrame N312 provides two QSFP28 Ethernet ports for demanding storage fabrics, AI/HPC clusters, GPU infrastructure and high-resolution media workflows.
PCIe 3.0 x16 Host Interface
The adapter uses an x16 PCIe 3.0 host interface to support high-rate dual-port networking and is designed for low-profile server and workstation installations.
Flexible High-Speed Ethernet
The N312 supports 100GbE, 50GbE, 40GbE, 25GbE and 10GbE link speeds with compatible QSFP media. This finished-goods SKU includes two QSFP28 optical modules.
Hardware Offloads And RDMA
RoCE, SR-IOV, Data Center Bridging, checksum/segmentation offloads and NVMe over Fabrics acceleration features reduce CPU overhead in latency-sensitive storage and compute environments.
ATTO FastFrame N312 – Key Features
- Dual 100GbE Ethernet ports.
- Two QSFP28 optical modules included.
- Supports 100/50/40/25/10GbE link speeds.
- PCIe 3.0 x16 host interface.
- Low-profile form factor.
- RDMA over Converged Ethernet (RoCE).
- SR-IOV virtualisation support.
- Data Center Bridging and congestion-management support.
- TCP/UDP/IP stateless hardware offloads.
- NVMe over Fabrics target offload at 100GbE.
- Jumbo frames up to 9,000 bytes.
- Windows, Linux and macOS support.
- Three-year standard warranty.
ATTO FastFrame N312 – Technical Specifications
| Model | ATTO FastFrame N312 |
| SKU | FFRM-N312-000 |
| Ethernet Ports | 2 |
| Maximum Link Speed | 100Gb/s per port |
| Supported Link Speeds | 100GbE, 50GbE, 40GbE, 25GbE, 10GbE |
| Connector | QSFP28 |
| Included Optics | 2 x QSFP28 modules |
| Host Interface | PCIe 3.0 x16 |
| Form Factor | Low profile |
| Jumbo Frames | Up to 9,000 bytes |
| Networking Features | RoCE, SR-IOV, DCB, checksum offload, LSO, NVMe-oF target offload |
| Supported Platforms | Windows, Linux, macOS |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 70°C |
| Recommended Airflow | 100 LFM minimum |
| Warranty | 3 years |
ATTO FastFrame N312 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.
