Key Features
Compatibility
Product Description
Cables everywhere, a laptop stuck on battery power, and still no room to plug in a card reader or a second monitor - that's the mess the Sonnet Echo™ 13 Thunderbolt™ 5 SSD Dock is built to end. One Thunderbolt 5 cable turns your desk into a fully wired workstation: four Thunderbolt 5 ports, four USB-A ports, 2.5GbE, SD and microSD slots, audio, and up to 140W of laptop charging, all from a single compact unit that also happens to hide a screamingly fast internal SSD.
Sonnet sells the Echo 13 four ways. Buy it as a bare dock with an empty M.2 NVMe slot and fit your own drive later, or pick it up pre-loaded with a Thunderbolt 5-certified Kingston PCIe 4.0 SSD in 1TB, 2TB, or 4TB - already installed, already formatted, ready to go the moment you plug it in.
Key Features
- Built-In or Bring-Your-Own SSD Storage: Choose a model with a Kingston PCIe 4.0 NVMe SSD already fitted (1TB, 2TB, or 4TB), or the SSD-free version with an open M.2 NVMe slot for up to 8TB of your own storage.
- One Cable Does Everything: The included 0.8m Thunderbolt 5 cable carries data, video, and up to 140W of charging power to your laptop in a single connection.
- Twelve Ports, Front and Back: Four Thunderbolt 5 ports, three USB 3.2 Gen 2 Type-A charging ports, one USB 3.2 Gen 1 Type-A port, a 2.5Gb Ethernet port, a combo audio jack, plus SD and microSD card slots.
- Serious Display Muscle: Drive up to three 4K displays at 144Hz, two 6K/8K displays, or a single 8K display at 240Hz, depending on your computer's graphics (adapters sold separately).
- Fast Card Reader Built In: UHS-II SD and microSD slots read at up to 320MB/s, so offloading footage doesn't mean digging out a separate reader.
- Physically Secured: Kensington Security and Nano Security slots let you lock the dock to your desk (locks sold separately).
- Cross-Platform by Design: Works with Mac (Apple silicon and Intel), Windows, Chromebooks, and iPad Pro.
Package Includes
- Sonnet™ Echo™ 13 Thunderbolt™ 5 SSD Dock, with or without a pre-installed Kingston M.2 NVMe SSD depending on the model ordered.
- Power adapter with region-specific cable (UK or EU).
- 0.8-metre Thunderbolt 5 cable.
- Documentation and setup guide (PDF).











Do I need to buy an SSD separately, or does it come with one?
Both options exist. The base Echo 13 Thunderbolt 5 SSD Dock has an empty M.2 NVMe slot so you can fit your own drive (up to 8TB). If you'd rather not source and install a drive yourself, choose the version pre-loaded with a Thunderbolt 5-certified Kingston PCIe 4.0 SSD in 1TB, 2TB, or 4TB - it arrives fitted and ready to use.
Will this dock properly charge my laptop, or just trickle power?
It delivers up to 140W through the Thunderbolt 5 host connection, which is enough to fully charge and power the vast majority of laptops through the same cable that carries your data and displays - no separate laptop charger needed on your desk.
How many displays can I actually run through this dock?
It depends on your computer's graphics capability. Mac users on M1 to M3 base models get one display; M4/M5 base models and Pro/Max chips typically get two or three; M4 Max, M5 Pro, and M5 Max models can push three or even four displays with a daisy-chain connection. Windows support varies by CPU generation and GPU - check the Compatibility table above or the linked Displays Compatibility PDF for your exact setup.
Is the fan noisy?
No. It's a Sunon fan running at roughly 30dB, comparable to a soft whisper or rustling leaves. It runs constantly by design, since the dock is always ready to deliver charging power to your laptop, but at that volume it isn't something you'll notice on a desk.
Will it work with my Windows PC, not just a Mac?
Yes. It supports Windows 11 (24H2 or newer) on Intel 12th Gen and newer CPUs, plus Core Ultra 1 and 2 (note: Core Ultra 1/2 systems may cap 4TB SSD write speeds around 800MB/s). AMD Ryzen 7040/8040 and Ryzen AI 300+ laptops with USB4 are also supported. It is not compatible with 11th Gen Intel CPUs.
Can I use the memory card slots and a peripheral at the same time as charging my laptop?
Yes. The SD and microSD slots, USB-A ports, Ethernet, and audio jack all operate independently of the Thunderbolt host connection, so you can offload a memory card, run a peripheral, and charge your laptop simultaneously through the one Thunderbolt 5 cable.
Specifications
| Part Number | ECHO-DK13-0TB5 (without SSD) · ECHO-DK13-1TB5 (with 1TB SSD) · ECHO-DK13-2TB5 (with 2TB SSD) · ECHO-DK13-4TB5 (with 4TB SSD) |
| Warranty | 2-year warranty |
| Form Factor | Thunderbolt dock |
| Internal Built-in SSD Storage | Thunderbolt 5 certified Kingston PCIe 4.0 NVMe SSD. Configured with 1TB, 2TB, or 4TB module (2TB and 4TB SSDs support up to 5000 MB/s write; 1TB up to 4000MB/s write). |
| External Connectors | Four Thunderbolt 5 ports · Three USB 3.2 Gen 2 (10Gbps) Type-A charging ports · One USB 3.2 Gen 1 (5Gbps) Type-A port · RJ45 2.5 Gigabit Ethernet port · 3.5mm combination audio headphone/microphone jack · UHS-II SD card slot · UHS-II microSD card slot · Power connector |
| Thunderbolt 5 Computer Port - Power Delivery | Provides laptop charging up to 140W. |
| Thunderbolt 5 Computer Port - Cables Supported | Any Thunderbolt 5 cable (0.8-metre included). |
| Thunderbolt 5 Peripheral Ports - Connectivity | USB-C connector. |
| Thunderbolt 5 Peripheral Ports - Supported | Thunderbolt 5 · Thunderbolt 4 · Thunderbolt 3 · USB4 v2 · USB4 · all USB 3, 2.0, and 1.1 devices · USB hubs · Thunderbolt 4, Thunderbolt 3, and USB-C monitors · DisplayPort and HDMI monitors (Thunderbolt-compatible adapter required)(5) |
| Charging - Front Panel Peripheral Port | 60W capacity to fast charge iPad, iPhone, or other device. USB Type-C charging. Supports simultaneous charging and syncing. |
| Charging - Back Panel Peripheral Ports | 15W capacity each to charge iPad, iPhone, or other device. USB Type-C charging. Supports simultaneous charging and syncing. |
| USB 3.2 Gen 2 Type-A Ports | USB Type-A connector. Supports USB 3, 2.0, and 1.1 devices and USB hubs. Data transfer rate: USB 3.2 Gen 2 (previously USB 3.1 Gen 2), 10Gbps. Charging: 7.5W capacity, USB Battery Charging 1.2-compliant, supports simultaneous charging and syncing. |
| USB 3.2 Gen 1 Type-A Port (Rear Panel) | USB Type-A connector. Supports USB 3, 2.0, and 1.1 devices and USB hubs. Data transfer rate: USB 3.2 Gen 1 (previously USB 3.1 Gen 1, USB 3.0), 5Gbps. |
| RJ45 (Ethernet) Port | Supports 2.5GBASE-T, 1000BASE-T, and 100BASE-TX network speeds and Auto-MDI/MDI-X. Compliant with 802.3bz-2016 and 10/100/1000 IEEE 802.2 specifications. Maximum packet size 9000 bytes (Jumbo packets)(6). Chip: Realtek RTL8156B. |
| SD and microSD Card Slots | Supports SD, SDHC, SDXC, microSD, microSDHC, and microSDXC. |
| Power Delivery | Provides laptop charging up to 140W. |
| Power Adapter | Universal 180W, 100-240V AC, 50-60 Hz. |
| Operating Temperatures | 0°C to 35°C (32°F to 95°F). |
| Dimensions (WxDxH) | Dock: 8.7 x 3.8 x 1.3 in. (22.0 x 9.7 x 3.4 cm). Power Supply: 3.2 x 6.6 x 1 in. (8.2 x 16.8 x 2.6 cm). |
| Weight | Dock and Power Supply: 1.75 lbs (0.8 kg). Complete Package: 2.65 lbs (1.2 kg). |
| Compliance | RoHS 3 (Directive 2015/863) · IEC62368-1 and IEC62368-2 Safety · VCCI-B certified · FCC Part 15, Subpart B · CISPR 32 / EN 55032 · Power Supply (PSE certified; UL certified). |
| Fan | Sunon fan, ~30dB. The fan in the dock always runs, since the dock provides power delivery (charge) to the host computer whenever accepted (e.g. a laptop battery), so it is designed to run constantly. A sound at 30dB is very quiet, comparable to a soft whisper or rustling leaves - well below the threshold considered safe for prolonged exposure. |
| Firmware | Download Here |
| Package Contents | Echo 13 Thunderbolt 5 SSD Dock with 1TB, 2TB, or 4TB SSD (or without SSD) · Power adapter · Region-specific power cable (US, Australia, Europe, Japan, Switzerland, or UK) · 0.8-metre Thunderbolt 5 cable · Documentation. |
Technical Notes
1. Your performance may vary, depending on host connection type (Thunderbolt 5, 4, 3, or USB4), CPU, OS, SSD format, and transfer size.
2. To check CPU Generation go to Settings: System: About. Examples to decode generation: Intel® Core™ 14xxx x.xxGHz → 14th Gen. Intel® Core™ Ultra x 2xx x.xxGHz → Core Ultra 2.
3. Some Core Ultra 1 and 2 computers may limit 4TB SSD speeds to around 800 MB/s. Full performance is expected with 1TB and 2TB models.
4. Kingston NV3 2TB and 4TB SSDs support up to 5000 MB/s write; 1TB up to 4000 MB/s write.
5. Kingston NV3 SSDs have several versions. Sonnet has locked on a revision compatible with all versions of the Echo 13 Thunderbolt 5 SSD Dock. Not all Kingston NV3 SSDs are compatible.
6. macOS maximum packet size 1500 bytes.
Compatibility
| Mac Compatibility | macOS 15+. macOS Tahoe compatible. |
| Mac Display Support - One Display | M1, M2, M3(1) base models |
| Mac Display Support - Two Displays | M4, M5 base models · M1, M2, M3, M4 Pro and Max models · Intel Macs that support macOS 15+ |
| Mac Display Support - Three Displays | M4 Max models · M5 Pro and Max models |
| Mac Display Support - Four Displays | M5 Max models (requires daisy chain connection of one display). View Displays Compatibility PDF for details |
| Windows Compatibility | Windows 11 (24H2, or newer, with latest update). |
| Windows - Intel CPU Generation Support | To check CPU Generation go to Settings: System: About. Examples: Intel® Core™ 14xxx x.xxGHz → 14th Gen. Intel® Core™ Ultra x 2xx x.xxGHz → Core Ultra 2. 11th Gen (Not Compatible) · 12th Gen (Compatible) · 13th Gen (Compatible) · 14th Gen (Compatible) · Core Ultra 1 (Compatible - see Technical Note 3 regarding SSD speed) · Core Ultra 2 (Compatible - see Technical Note 3 regarding SSD speed) |
| Windows - AMD Support | Ryzen 7040/8040 with USB4 · Ryzen AI 300+ laptops with USB4. Typically supports one display (but may be none or two). |
| Intel Windows Display Support (Through One Thunderbolt Port) - Two Displays | Computer with Thunderbolt 5 port(s) and integrated graphics supports two displays · Computer with Thunderbolt 4 port(s) supports two displays |
| Intel Windows Display Support (Through One Thunderbolt Port) - Three Displays | Computer with Thunderbolt 5 port and a discrete GPU typically supports three displays (may support only two displays if the computer has a second Thunderbolt port). View Displays Compatibility PDF for details |
| Chromebook Compatibility | Current ChromeOS · Chromebook with Thunderbolt 5 or 4 ports · Chromebook with USB4 ports |
| iPad Pro Compatibility | Current iPadOS · M series iPad Pro. Note: M1/M2 iPad Pro supports one mirrored monitor; M4/M5 iPad Pro supports one extended or mirrored display. |
| Displays Compatibility (General) | For full computer and display compatibility information, see the Displays Compatibility PDF. |
| HDR Compatibility | See Apple Support Note for Mac HDR information. See this Microsoft Support Note for Windows HDR information. |
Product Videos
Shipping & VAT
- Free UK Shipping: Delivered in approx. 2 working days
- Express Options: Faster methods available at checkout
- Free Shipping to Ireland: For orders over £100.00
- International Delivery: Times vary by destination; shipped via FedEx or DHL
- 30-Day Returns: Return within 30 days from order date
- UK, Ireland and EU Customers: Free return label provided
- Full Return Policy: Read Here
- Full Shipping Details: Read Here
VAT & Duties Information
UK & EU Customers: The price shown on our website is the final price you pay. No additional VAT, customs duties, or import fees will be charged upon delivery.
Orders are dispatched from Northern Ireland, allowing us to serve customers across the United Kingdom and the European Union without unexpected import charges.
Non-UK and non-EU destinations: Local taxes, customs duties, and import fees may apply and are the responsibility of the recipient.
Payment
Safe payment on our website.
Pay by card, Klarna, PayPal, Apple Pay, G-Pay, Shop Pay, Revolut, Bancontact, iDeal, or even bank transfer.
Customer Service
Email and chat available 24/7
Free number UK: 08001954072
International: +442838341148
Phone Line Opening Hours
- Monday - Friday: 09:00-17:00



