This article covers SABRENT USB4 NVMe SSDエンクロージャ.

Overview

The SABRENT EC-U4TN is a high-performance USB4 / Thunderbolt NVMe M.2 SSD enclosure designed for professionals who demand maximum portable throughput. With read speeds up to 3,900 MB/s over USB4 and 2,700 MB/s over Thunderbolt 3/4, it ranks among the fastest external drive enclosures on the market. The tool-free design supports M.2 NVMe SSDs in sizes 2230, 2242, 2260, and 2280, while an active cooling fan keeps temperatures in check during sustained transfers. This makes it an ideal companion for video editors, content creators, and power users working with large files on the go.

Connectivity & Compatibility

The EC-U4TN features a USB4 Type‑C interface that is backward compatible with Thunderbolt 3/4, USB‑C 20Gbps, 10Gbps, and 5Gbps ports. It works plug‑and‑play on Windows and macOS without any drivers or external power. The enclosure accepts only PCIe NVMe M.2 SSDs (SATA M.2 is not supported). Installation is tool‑free – simply slide in the drive and close the latch. A high‑quality USB4 / Thunderbolt cable is included in the box.

Product Info

The SABRENT EC-U4TN sits firmly in the high‑end segment of portable SSD enclosures. Its ability to saturate USB4 bandwidth with sustained 3,900 MB/s transfers, combined with active fan cooling, sets it apart from passive enclosures that often throttle under load. Launched in late 2025, the enclosure retails for around ¥17,680 on Japan. It comes with a standard manufacturer warranty (typically 1–2 years) and a USB4 cable. It can be purchased from major online retailers and Sabrent’s official store.

Best Use Cases

Video editors & 3D artists – offload and edit large RAW footage or project files directly from the enclosure. Thunderbolt 3/4 Macs benefit from the full bandwidth. Mobile professionals – expand a laptop’s storage without opening the chassis. The compact size and active cooling make it suitable for long work sessions on the road. * Gamers – install games on the EC-U4TN for near‑instant load times. It works well with PC, PlayStation 5, and Xbox Series X|S (via USB‑C).

Product Disclosure (Amazon)

  • Manufacturer: SABRENT
  • Seller: EN☆SHOP
  • Fulfilled by: EN☆SHOP
  • ASIN: B0FVPMBYCS
  • Note: This article covers a manufacturer-made product based on Amazon listing details.