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The Envoy Ultra 4TB is the first and fastest Thunderbolt 5 portable SSD, offering ultra-fast speeds over 6000MB/s, up to 2x faster than Thunderbolt 4 and USB4. It maximizes performance across Thunderbolt 3, Thunderbolt 4, and USB4 devices, making it ideal for both everyday tasks and professional creative projects, with performance matching that of internal storage. Compatible with Macs, PCs, iPad Pros, Chromebooks, and Surface devices, it’s weatherproof, protecting data from dust, drops, and rain. Bus-powered with a built-in Thunderbolt cable for convenience, it also features a fanless, heat-dissipating aluminum design for silent operation.
| Drive Bays | 1 bay |
|---|---|
| Total Capacity | Useable Capacity: 3840GB Total Capacity: 4096GB 256GB Allocated to real-time data redundancy and error correction |
| Drive Mechanism | (1) 4.0TB OWC Aura Pro IV PCIe 4.0 NVMe M.2 2280 Solid-State Drive |
| Plug and Play | Yes |
| Boot Support | Mac only. Boot Camp is not supported. |
| Drive Format | APFS for Mac and iPad systems Windows, Chrome, and Android users please consult OWC Drive Setup for Windows, Chrome, and Android Platforms for formatting instructions |
| Captive Cable | (1) Thunderbolt 5 (USB-C) |
| Data Transfer Rate (Maximum) | Thunderbolt 5 : Up to 80Gb/s USB4 : Up to 40Gb/s (or 5000MB/s) |
| Chipset / Controller | Thunderbolt: JHL9480 |
| Host Interface Requirements | Thunderbolt 5 port Thunderbolt 4 port Thunderbolt 3 port (Mac Only) USB4 port |
| External Power Adapter | No |
| Power Supply | Bus-powered |
| Captive Cable | (1) Thunderbolt 5 (USB-C) |
| Security Slot | No |
| Housing Material | Aluminum |
| Dimensions | Height: 2.0 cm Length: 13.0 cm Width: 7.5 cm Captive Cable Length: 23.3 cm |
| Weight | 341.0 g |
| IP Rating | IP67 (Dust-tight, protected against the effects of temporary immersion in water) |
| Certifications | CE, FCC, RCM, VCCI, UKCA, IC |
| Ambient Temperature | Operating: 5°C to 35°C Non-Operating: 20°C to 60°C |
| Altitude | Operating: -304.8 m to 3,048.0 m Non-Operating: -304.8 m to 12,192.0 m |
| Humidity | Operating: 8% to 90% non-condensing Non-Operating: 5% to 95% non-condensing |
| Noise | 0.0dB |
Built for ultimate durability, the Envoy Ultra is rugged enough to go anywhere. With a bus-powered design and a built-in cable, it offers unmatched convenience.
Experience groundbreaking real-world speeds of over 6000MB/s, delivering revolutionary performance.
The Envoy Ultra combines the best of everything in a compact form, providing you with the reliability you expect from the global leader in Thunderbolt innovations.
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