Sonnet Twin25G Dual 25G SFP28 to Thunderbolt 3 Adapter
Features
- Thunderbolt 3 Host Connection
- 2 x SFP28 Ports
- Up to 25 Gb/s Throughput
- Includes SFP28 Transceivers
- 1 x 15W Thunderbolt 3 Passthrough Port
- Quiet Operation
Description
Many post-production shared storage workgroups and other bandwidth-intensive workflows have reached a point where 10Gb Ethernet (10GbE) does not provide enough bandwidth and speed for optimum performance. Stepping up to 25Gb Ethernet (25GbE) makes a lot of sense — it offers greater performance and often works with the same optical network infrastructure as 10GbE. For these workgroups, there is now a cost-effective 25GbE interface for your Mac®, Windows®, or Linux® computer with Thunderbolt™ 4 or Thunderbolt 3 ports — the Sonnet Twin25G Dual 25G SFP28 to Thunderbolt 3 Adapter, an affordable yet powerful solution for adding incredibly-fast fiber optic 25GbE network connectivity.
Affordable 25GbE Networking – Make the Switch
Postproduction workflows’ needs for speed and increased network bandwidth beyond the current 10Gb standard have increased more quickly than the availability of affordable higher speed network components. Recently, extremely affordable 25Gb Ethernet switches have become available, but connecting a computer with Thunderbolt ports — such as a Mac Studio® — to a 25GbE infrastructure has remained expensive. Until now. Sonnet’s Twin25G Thunderbolt adapter is the most cost-effective and powerfully simple solution for adding incredible 25GbE network connectivity to your computer without PCIe card slots.
Intelligent Operation – Efficient Performance
The Twin25G adapter attains high throughput performance with minimal host CPU load. The adapter’s smart controller has its own internal processing system with onboard memory to process TX/RX data while using few CPU resources. Once data appears in queues, TX checksums are computed on the fly as data is transmitted; RX checksums are quickly verified, and data is immediately passed directly to main memory. This independent controller action minimizes latency and avoids packet drops. The CPU is freed for other tasks.
All the Right Connections – 40Gbps Thunderbolt Cable and ThunderLok Included
Sonnet includes a Thunderbolt cable that supports Thunderbolt’s full 40Gbps bandwidth, and is fully compatible with Thunderbolt 4 and Thunderbolt 3 computers. Sonnet also provides a ThunderLok™ 3 Thunderbolt connector retainer clip that prevents accidental cable disconnections — just slide it over one end of the cable, and then plug in the connector and secure it to the chassis by turning a thumbscrew. Because of its unique design, ThunderLok remains on the cable so it won’t get lost when not in use.
Specifications
Key Specs | |
Networking I/O | 2 x 25Gb LC |
Transceiver Slots | 2 x Small Form-factor Pluggable (SFP) |
System Connection | Thunderbolt 3 |
OS Compatibility | macOS 13 or Later Windows 10 to 11 Windows Server 2019 to 2022 Linux 5 or Later *As of July, 2023: Cheque with manufacturer for the most up-to-date compatibility |
Connectivity | |
Networking I/O | 2 x 25Gb LC |
Other Inputs/Outputs | 2 x Thunderbolt 3 |
Transceiver Slots | 2 x Small Form-factor Pluggable (SFP) |
System Connection | Thunderbolt 3 |
General | |
Chipset | Mellanox ConnectX |
OS Compatibility | macOS 13 or Later Windows 10 to 11 Windows Server 2019 to 2022 Linux 5 or Later *As of July, 2023: Cheque with manufacturer for the most up-to-date compatibility |
Auto-MDIX/MDI Support | No |
Jumbo Frames Support | 9000 Bytes |
Wake on LAN | No |
Transfer Rates | Thunderbolt 3: 25 Gb/s |
Electrical | |
Power Source | AC Adapter |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
Adapter Power Output | 12 VDC @ 5 A |
Environmental | |
Operating Temperature | 32 to 95°F / 0 to 35°C |
Physical | |
Certifications | RoHS, IEC, NRTL |
Lock Slot | No |
LED Indicators | Yes |
Dimensions | 4 x 2.75 x 8.25" / 101.6 x 69.85 x 209.55 mm |
Weight | 4.1 lb / 1.9 kg |
In The Box
- Sonnet Twin25G Dual 25G SFP28 to Thunderbolt 3 Adapter
- Power Adapter
- Thunderbolt 3 Cable
- Thunderbolt Connector Retainer Clip
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Details
- Product: Sonnet Twin25G Dual 25G SFP28 to Thunderbolt 3 Adapter
- Manufacturer: Sonnet
- Model: TWIN25G-TB
- SKU: TWIN25G-TB
- RM Product #: 109653