Connect to more adapter cards with the Sonnet DuoModo Echo III Thunderbolt 3 PCIe Modulefrom Sonnet. Featuring a PCIe 3.0 x16 and two x8 slots, this module accommodates three full-length, full-height PCIe adapter cards. Two Thunderbolt 3 ports allow you to connect to a host device supporting Thunderbolt 3 or 4. A total bandwidth of 2750 MB/s is supported.

Compatible with non-GPU PCIe adapter cards including Avid Pro Tools | HDX PCIe cards, this module sports a built-in 400W power supply and a 75W auxiliary power connector. Dual temperature-controlled cooling fans utilize variable speeds to prevent overheating. In addition to a Thunderbolt 3 cable, a ThunderLok 3 retainer clip is included. Please note, this module does not come with a required enclosure or with adapter cards preinstalled.

Connect PCIe Cards via Thunderbolt 3    1 x PCIe 3.0 x16 Slot    2 x PCIe 3.0 x8 Slot    2 x Thunderbolt 3 Ports    Supports Non-GPU PCIe Cards    Works with Avid PCIe Cards    2 x Temperature-Controlled Cooling Fans    Built-In 400W Power Supply    75W Auxiliary Power Connector    Required Enclosure Available Separately

Thunderbolt 3 is a hardware interface that utilizes the reversible USB Type-C connector. Doubling the speed of its predecessor, Thunderbolt 3 features a maximum throughput of 40 Gb/s when used with compatible devices. The connector also transmits data via USB 3.1 at up to 10 Gb/s, and dual-bandwidth DisplayPort 1.2 allows you to connect up to two 4K displays simultaneously. Additionally, you can daisy chain up to six devices from a single Thunderbolt 3 port.

The dual cooling fans are rated at a max noise level of 17 dB for unobtrusive operation.

Supporting power-hungry non-GPU PCIe cards including AVID HDX cards, this module utilizes a built in 400W power supply. Need more juice? Use the auxiliary connector with an optional external power source for an additional 75W. This enclosure is designed to power on and off along with your connected computer.

Related Questions and Answers

Q: 1. New MacBooks (M2 models) have MagSafe chargers. It looks like the main port for connection also charges. Will it cause issues?

A: The Sonnet Echo 11 Thunderbolt 4 Dock should not cause any issues when being used to charge an M2 MacBook.

Q: 2. "It's also backward compatible with Thunderbolt 2 and Thunderbolt Macs when used with an adapter." Question is what adaptor will connect my 2013 MBA to this dock?

A: Because the device is self powered, Yes, it will work with a Thunderbolt 3 to Thunderbolt 2 adapter.

Q: 3. Besides rack mount, how is this different from Sonnet Echo Express SE?

A: As far as the software and capabilities, the two models are very similar.

Q: 4. Does it work with a tunderbolt 4 linux machine?

A: The Sonnet Echo 11 Thunderbolt 4 Dock is only listed as compatible with Windows and Mac systems.

Q: 5. Does this take PCIe cards?

A: Yes, the Sonnet Echo III Thunderbolt 3 to PCIe Card Rackmount Expansion System has one PCIe 3.0 x16 slot and two PCIe 3.0 x8 slots.

Q: 6. Using an M1 Max, will this work with an UltraStudio Monitor 3G Playback Device used to convert to SDI for an external reference monitor?

A: The Sonnet Echo 11 Thunderbolt 4 Dock should work. It has 3 Thunderbolt 3 ports to connect the Black Magic UltraStudio Monitor 3G to. The Black Magic UltraStudio Monitor 3G would support sending 3G SDI signals to an external display.

Q: 7. Does the Sonnet Echo 11 Thunderbolt 4 Dock have any functionality if it is not plugged into a power source? (i.e. will it work as a USB hub even if the power adapter is not plugged in?)

A: The Sonnet Echo 11 Thunderbolt 4 Dock does require AC power to operate properly.

Q: 8. Can it be used with a Mac Studio that is already powered by the original power cable?

A: The Sonnet Echo 5 Thunderbolt 4 Hub can be used with a powered Mac Studio, and must be used with its own power supply regardless of how the host machine is powered.

Q: 9. Will the Blackmagic Decklink Quad 2 PCI card fit in this enclosure?

A: This expansion chassis only accepts low profile expansion cards. It appears that the Black Magic Decklink card is a full-height card. Please choose a chassis that will accept full-height cards.

Q: 10. Does the rack module have the ability to hold two of these units? I see in the picture that there's a bay on the left side as well?

A: The bay on the left side is the power supply.