Sonnet Echo Express SE I Thunderbolt 5
Sonnet Echo Express SE I Thunderbolt 5
Single-Slot Thunderbolt 5 PCIe 4.0 Expansion Enclosure With Auxiliary Power
Sonnet Echo SE I T5 connects a single professional PCIe card to a Mac, Windows, or Linux computer via Thunderbolt or USB4 ports.
The enclosure provides 6000 MB/s of bi-directional PCIe bandwidth to the installed card and supports one PCIe 4.0 x8 slot plus a daughter card.
It includes a universal 60W power adapter, a 0.8-meter Thunderbolt 5 cable, and a ThunderLok-A connector lock for secure, high-performance connections.
- 6000 MB/s bi-directional PCIe bandwidth.
- One x8 mechanical (x4 electrical) PCIe 4.0 slot; supports half-length+ cards up to 7.75 inches and one daughter card.
- Includes 0.8-meter Thunderbolt 5 cable and ThunderLok-A connector lock.
Category: All PCIe Expansion Chassis
Brand: Sonnet Technology
Original price was: £ 421.00.£ 371.95Current price is: £ 371.95. | £ 446.34 inc VAT
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Sonnet Echo Express SE I Thunderbolt 5 – Product Overview
Sonnet Echo SE I T5 is a single-slot Thunderbolt 5 to PCIe card expansion system that lets you attach a pro PCIe card to Macs, Windows PCs, and Linux computers with Thunderbolt or USB4 ports.
Its compact, rugged aluminium enclosure includes an auxiliary power connector, a Thunderbolt 5 cable, and a ThunderLok connector lock so users can run many Thunderbolt-compatible, non‑GPU PCIe cards at near-maximum performance.
Pro PCIe Card Expansion
Echo SE I T5 supports one x8 mechanical (x4 electrical) PCIe 4.0 slot for a half-length+ PCIe card (maximum 7.75 inches long), full-height, single-width, plus one daughter card, enabling connection of video capture/playback, audio interfaces, multiport Ethernet, RAID controllers, and other pro cards.
PCIe Bandwidth
The enclosure provides 6000 MB/s of bi-directional PCIe bandwidth to the installed card, improving performance for high-bandwidth adapters when connected to a compatible host.
Thunderbolt 5 Interface
Equipped with a dual-port Thunderbolt 5 interface, Echo SE I T5 supports 80 Gbps of bi-directional data speed and up to 120 Gbps for higher display bandwidth, while the second port allows daisy-chaining of additional Thunderbolt or USB devices.
Power And Connectivity
A universal 60W (100-240V, 50-60 Hz) power adapter powers the enclosure; an internal 6-pin Mini-Fit connector provides supplemental power to demanding PCIe cards, and the secondary Thunderbolt port provides 15W to connected bus-powered peripherals.
Compact, Quiet, Rugged Design
The desktop enclosure measures 3.0 x 11.13 x 5.75 in. (8.5 x 28.3 x 14.6 cm), weighs 2.5 lbs (1.13 kg), and uses a temperature-controlled, variable-speed fan for near‑noiseless cooling inside a rugged aluminium housing.
Compatibility
Compatible systems include macOS 14+ Macs with Thunderbolt 5, Thunderbolt 4, Thunderbolt/USB4, or Thunderbolt 3 ports (Intel Macs with Thunderbolt 3 require macOS 15+), Windows 11 computers with Thunderbolt 5, Thunderbolt 4, or USB4 ports, and Linux kernel 6.12, 6.18 (or newer) computers with Thunderbolt 5, Thunderbolt 4, or USB4 ports.
Included Accessories
Package contents include the Echo SE I T5 desktop system, universal power adapter, region-specific power cable, 6-pin to 6-pin auxiliary power cable, 0.8-meter Thunderbolt 5 cable, ThunderLok-A connector lock, and documentation.
Operating Conditions And Certification
Designed to operate from 0ºC to 35ºC (32ºF to 95ºF) and is NRTL Certified.
Support And Warranty
Sonnet Echo SE I T5 carries a 2-year product warranty and is backed by lifetime technical support.
Sonnet Echo Express SE I Thunderbolt 5 – Key Features
- Sonnet Echo SE I T5 connects a single professional PCIe card to a computer with Thunderbolt or USB4 ports, adding ports and processing capabilities not present in laptops or mini PCs.
- Provides 6000 MB/s of bi-directional PCIe bandwidth to the installed card, enabling higher-performance operation for demanding I/O cards.
- Includes one x8 mechanical (x4 electrical) PCIe 4.0 slot that supports a half-length+ card up to a maximum of 7.75 inches long, full-height, single-width, plus one daughter card.
- Auxiliary 6-pin Mini-Fit internal power connector supplies supplemental power to cards that require it, and the enclosure’s external power adapter is a universal 60W unit (100-240V, 50-60 Hz).
- Dual Thunderbolt ports provide a dedicated connection to the host computer and a second port for daisy-chaining additional Thunderbolt or USB devices; the secondary port supplies 15W to bus-powered peripherals.
- Compact footprint with dimensions of 3.0 x 11.13 x 5.75 in. (8.5 x 28.3 x 14.6 cm) and a lightweight 2.5 lbs (1.13 kg) enclosure for easy desktop placement.
- Engineered for nearly noiseless operation with a temperature-controlled, variable-speed fan to cool the installed card quietly.
- Rugged aluminium housing protects the installed PCIe card and enclosure internals during regular use.
- Smart power management powers the system on and off automatically with the computer; no power switch is required.
- Includes a 0.8-meter Thunderbolt 5 cable and a ThunderLok-A connector lock to secure the Thunderbolt cable and prevent accidental disconnection.
- Compatibility covers macOS 14+ Macs with Thunderbolt 5/4/USB4/Thunderbolt 3 ports (Intel Macs with Thunderbolt 3 require macOS 15+), Windows 11 computers with Thunderbolt 5/4 or USB4 ports, and Linux kernel 6.12, 6.18 (or newer) computers with Thunderbolt 5/4 or USB4 ports.
- Carries a 2-year product warranty and offers lifetime technical support.
Sonnet Echo Express SE I Thunderbolt 5 – Technical Specifications
| Part Number | ECHO-EX-SE1-T5 |
| Form Factor | Thunderbolt desktop enclosure |
| Expansion Slot | One x8 mechanical (x4 electrical) PCIe 4.0 [Thunderbolt 5 spec] |
| PCIe Bandwidth | 6000 MB/s bi-directional |
| PCIe Card Supported | One half-length+ (maximum 7.75 inches long), single-width, full-height x8 PCIe card; One daughter card |
| Internal Connector | 6-pin Mini-Fit provides power for PCIe cards that require supplemental power |
| External Connectors | Two Thunderbolt ports; 12V power port |
| Secondary Thunderbolt Port Power | Provides 15W to the connected peripheral |
| Power Adapter | Universal 60W, 100-240V, 50-60 Hz |
| Package Contents | Echo SE I T5 Desktop System; universal power adapter; region-specific power cable; 6-pin to 6-pin auxiliary power cable; 0.8-meter Thunderbolt 5 cable; ThunderLok-A connector lock; documentation |
| Dimensions (WxDxH) | 3.0 x 11.13 x 5.75 in. (8.5 x 28.3 x 14.6 cm) |
| Weight | 2.5 lbs (1.13 kg) |
| Operating Temperature | 0ºC to 35ºC (32ºF to 95ºF) |
| NRTL Certified | Yes |
| Warranty | 2-year |
| Customer Support | Lifetime technical support |
| Mac Compatibility | macOS 14+ Mac with Thunderbolt 5, Thunderbolt 4, Thunderbolt/USB4, or Thunderbolt 3(1) ports |
| macOS Tahoe Compatible | Yes |
| Windows Compatibility | Windows 11 computer with Thunderbolt 5, Thunderbolt 4, or USB4 ports |
| Linux Compatibility | Linux kernel 6.12, 6.18 (or newer) computer with Thunderbolt 5, Thunderbolt 4, or USB4 ports |
| PCIe Card Compatibility | For a list of compatible PCIe cards, see the PCIe Cards Compatibility Chart PDF |
Sonnet Echo Express SE I Thunderbolt 5 – Product Videos
Sonnet Technology Delivery Information
Generally, next working day delivery services (UK Mainland) are available on standard Sonnet 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, and/or contacting us if unsure before ordering.
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