The ATTO ThunderLink FC-5642 is a Thunderbolt 5 to dual-port 64Gb Fibre Channel adapter engineered for high-bandwidth media and IT workflows. It provides dual Thunderbolt 5 USB-C inputs and dual 64Gb Fibre Channel SFP+ LC outputs, plus ATTO360 storage management support.
Designed for real‑time editing, rapid ingest and reliable SAN access, the unit is desktop‑sized, rack‑compatible with ATTO accessories and backed by a three‑year warranty.
Original price was: £ 4,163.01.£ 4,084.95Current price is: £ 4,084.95. | £ 4,901.94 inc VAT
In Stock
The ThunderLink FC-5642 links Thunderbolt-enabled hosts to enterprise Fibre Channel storage, delivering high I/O throughput for demanding media, backup and database environments. It combines Thunderbolt 5 bandwidth with 64Gb Fibre Channel flexibility to support real‑time and transactional workloads.
Compact and engineered for reliability, the adapter supports multipathing, adaptive load balancing and ATTO’s Advanced Data Streaming (ADS™) technology, providing predictable performance for editing, delivery and infrastructure tasks.
Dual Thunderbolt 5 USB‑C connectors provide 80Gb/s Thunderbolt bandwidth while the adapter exposes two 64Gb Fibre Channel ports to maximise throughput for high‑resolution video and data transfers.
Auto‑negotiation across 64G, 32G and 16G, support for point‑to‑point and direct fabric/switch attach, and ANSI Fibre Channel standards (FC‑FS, FCP) enable integration into existing SAN environments.
ATTO MultiPath Director™ and adaptive load balancing provide failover and traffic distribution for highly available connectivity and improved switch‑port utilisation.
ATTO360 Storage software supplies tuning profiles, monitoring, analytics and ATTOexpert AI™ troubleshooting to simplify installation and optimise performance for specific workflows.
Advanced Data Streaming (ADS™) Technology and carefully engineered board design reduce latency and transmission errors, helping to ensure consistent, reliable transfers for real‑time applications.
Backwards compatible with earlier USB‑C Thunderbolt hosts and devices and offering drivers for macOS, Windows and Linux, the adapter suits mixed operating‑system environments.
The desktop form factor fits creative spaces and racks with ATTO FlexRack; the supplied power adapter accepts 100‑240VAC and provides a 12VDC output for stable operation.
Designed for studio and data centre conditions with defined operating and storage temperature/humidity ranges and a broad set of international compliance approvals.
Ships with a three‑year warranty. Model variants include TLFC-5642-D00 (US) and TLFC-5642-DE0 (UK/EMEA); long‑range SFP+ variants are available on request.
| Product | ATTO ThunderLink FC-5642 |
| Model Number | TLFC-5642-D00 (US); TLFC-5642-DE0 (UK/EMEA) |
| Thunderbolt | 5th generation Thunderbolt 80Gb/s; Dual Thunderbolt 5 USB-C connectors |
| Input Connectors | (2) 80Gb/s Thunderbolt 5 USB-C |
| Thunderbolt Cabling | Thunderbolt 5 cables featuring 80Gbps |
| Output Connectors | (2) 64Gb/s Fibre Channel |
| Connector Type | SFP+ LC Optical |
| External Connectivity | Dual (2) 64Gb SFP+ LC Optical modules; External LEDs for on-line and speed status for each port |
| Auto Negotiation | Auto negotiation to 64G, 32G, and 16G |
| Fabric Support | Supports point-to-point and direct fabric/switch attach |
| Fibre Channel Standards | ANSI Fibre Channel: FC-FS, FCP |
| Flash ROM | Flash ROM for easy field upgrades |
| FC Class | FC Class 3 Support |
| Buffer Credits | 80 |
| Windows-Only Features | Supports FDMI and WMI (Windows only); Supports NPIV (Windows only) and Virtual Fabric |
| Multipathing / Load Balancing | ATTO MultiPath Director™ failover and load balancing; Adaptive load balancing |
| Software | ATTO360™ Storage support; ATTO360 Storage software featuring tuning, monitoring, and analytics; ATTOexpert AI™ |
| Advanced Technology | Advanced Data Streaming (ADS™) |
| Applications | Digital content creation, tape streaming and backup, rich content delivery, server clustering, and complex databases |
| Supports | Supports 8K video file transfer and display simultaneously with dual Thunderbolt 5 (80Gb/s) |
| Daisy Chain | Daisy chain up to five additional Thunderbolt technology enabled devices |
| Backwards Compatibility | Backwards compatible with previous generation USB-C Thunderbolt enabled hosts and devices |
| Driver Support | macOS®, Windows®, Linux® |
| Form Factor | Desktop |
| Dimensions | 9.45(D) x 4.07”(W) × 1.38”(H) |
| Power Adapter Input | 100-240VAC, 50-60Hz, 0.6A Max |
| Power Adapter Output | 12VDC |
| Environmental Operating Temperature | Temperature: 0-40° C at 10,000ft |
| Environmental Operating Humidity | Humidity: 10-90% non-condensing |
| Storage Temperature | Temperature: -40 C to 70° C |
| Storage Humidity | Humidity: 5-95% non-condensing |
| Compliance | FCC Part 15, Subpart B, Class B; EN55022, Class B/EN55024; EN60825-1; EN60825-2; IEC62368-1; cTUVus; EU RoHS (2011/65/EC), (EU) 2015/863; TAA Compliant (country of origin: USA) |
| Gen 7 Optics Note | Gen 7 Fibre Channel technology necessitates that all optics must be a fully certified ATTO-branded SFP. |
| Thunderbolt Feature | Backwards compatible and supports downstream USB 2/3/4 devices for more coverage |
| Warranty | Three (3) Years |
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 the manufacturer website, or contact us if unsure before ordering.
