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ATTO ThunderLink FC-5642
ATTO ThunderLink FC-5642
Dual-Port Thunderbolt 5 To Dual 64Gb Fibre Channel Adapter With SFP+ Optics
The ATTO ThunderLink FC-5642 provides dual 64Gb Fibre Channel connectivity for Thunderbolt 5 workstations requiring high-performance SAN access.
It combines two Thunderbolt 5 USB-C ports with two 64Gb Fibre Channel SFP+ LC optical ports, and the UK/EMEA TLFC-5642-DE0 package includes two ATTO SFP+ optical modules.
- 2 x 64Gb Fibre Channel SFP+ LC ports.
- 2 x 80Gb/s Thunderbolt 5 USB-C ports with dedicated host/device roles.
- Two ATTO SFP+ optical modules included.
- 64/32/16Gb Fibre Channel auto-negotiation.
Original price was: £ 4,163.01.£ 4,081.95Current price is: £ 4,081.95. | £ 4,898.34 inc VAT
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Brand: ATTO Technology
ATTO ThunderLink FC-5642 – Product Overview
Thunderbolt 5 To Dual 64Gb Fibre Channel
The ThunderLink FC-5642 brings dual-port Gen 7 Fibre Channel connectivity to compatible Thunderbolt workstations for shared storage, media and enterprise SAN workflows.
Dedicated Thunderbolt Host And Device Ports
Two 80Gb/s Thunderbolt 5 USB-C ports provide dedicated host and downstream-device roles according to ATTO's current ThunderLink 5 manual, enabling compatible daisy-chain configurations.
64Gb Fibre Channel With Optics Included
Two SFP+ LC ports auto-negotiate at 64Gb, 32Gb and 16Gb. The TLFC-5642-DE0 UK/EMEA finished-goods package includes two ATTO SFP+ optical modules.
SAN Management And Reliability
ATTO360 Storage provides configuration, tuning, monitoring and diagnostics. Fibre Channel features include Class 3 operation, 80 buffer credits, adaptive load balancing, NPIV/Virtual Fabric support on applicable platforms and ATTO Advanced Data Streaming (ADS™).
ATTO ThunderLink FC-5642 – Key Features
- Two 64Gb Fibre Channel SFP+ LC ports.
- Two ATTO SFP+ optical modules included with TLFC-5642-DE0.
- Auto-negotiates to 64Gb, 32Gb and 16Gb Fibre Channel.
- Dual 80Gb/s Thunderbolt 5 USB-C ports with dedicated host/device roles.
- Point-to-point and direct fabric/switch attach support.
- FC Class 3 support with 80 buffer credits.
- ATTO360 Storage management and diagnostics.
- ATTO Advanced Data Streaming (ADS™) technology.
- Adaptive load balancing.
- macOS, Windows and Linux driver support.
- Three-year standard warranty.
ATTO ThunderLink FC-5642 – Technical Specifications
| Model | ATTO ThunderLink FC-5642 |
| SKU | TLFC-5642-DE0 |
| Thunderbolt Interface | 2 x 80Gb/s Thunderbolt 5 USB-C; dedicated host and device roles |
| Fibre Channel Ports | 2 x 64Gb/s |
| Connector | SFP+ LC optical |
| Included Optics | 2 x ATTO SFP+ optical modules with UK/EMEA DE0 finished-goods SKU |
| Supported Fibre Channel Speeds | 64Gb, 32Gb, 16Gb |
| Topology | Point-to-point; direct fabric/switch attach |
| Fibre Channel Class | Class 3 |
| Buffer Credits | 80 |
| Management | ATTO360 Storage |
| Operating Systems | macOS, Windows, Linux |
| Dimensions | 9.45 x 4.07 x 1.38 in |
| Power Adapter Input | 100-240VAC, 50-60Hz, 0.6A max |
| Power Adapter Output | 12VDC |
| Operating Temperature | 0°C to 40°C at 10,000ft |
| Storage Temperature | -40°C to 70°C |
| Warranty | 3 years |
ATTO ThunderLink FC-5642 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.
















