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ACASIS 80Gbps M.2 NVMe SSD Enclosure, Thunderbolt 5 & USB4 V2.0 Compatible | Advanced Dual-Chip • Active Cooling Fan • Backward Compatible with TB4/USB4• Premium Aluminum Alloy • Tool-Free Installation
ACASIS

ACASIS 80Gbps M.2 NVMe SSD Enclosure

Bottom line: The ACASIS 80Gbps M.2 NVMe SSD Enclosure: 80Gbps JHL9480 chip with Thunderbolt 5 / USB4 V2.0 support; main trade-off: not compatible with Thunderbolt 3 (TB3) devices.

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Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 80Gbps JHL9480 chip with Thunderbolt 5 / USB4 V2.0 support
  • ✓ Read/write up to 6000 MB/s for PCIe 4.0 x4 NVMe drives
  • ✓ Auto cooling fan starts at 55°C, stops at 40°C
  • ✓ Tool-less, plug-and-play, no drivers to install
  • ✓ Backward compatible with TB4, USB4 V1.0, USB 3.2/3.1/3.0

Cons

  • ✗ Not compatible with Thunderbolt 3 (TB3) devices
  • ✗ Needs PCIe 4.0 x4 NVMe 1.4+ SSD to exceed 3000 MB/s
  • ✗ Enclosure runs hot during long large-file transfers
  • ✗ Short 19.68 in cable can limit placement flexibility

SpecPicks Verdict

SpecPicks scored ACASIS 80Gbps M.2 NVMe SSD Enclosure using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. ACASIS's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【ACASIS Upgraded 80Gbps SSD Enclosure】Powered by the advanced JHL9480 chip, this enclosure supports PCIe 5.0 SSDs and most laptops, delivering fast, stable, and future-proof performance.
  • 【Blazing-Fast Speeds】Enjoy read and write speeds up to 6000 MB/s. Perfect for content creators, gamers, and professionals handling large files or data-heavy tasks. ⚠️ To exceed 3000 MB/s, use a PCIe 4.0 x4 NVMe 1.4 or higher SSD.
  • 【Smart Cooling Fan】The built-in fan auto-starts at 55°C and stops at 40°C to keep your SSD stable and extend its life. Manual mode is easy: press and hold the switch for 1 second to force it on; system resumes auto mode when turned off.
  • 【Heat Management for Enclosure】During large file transfers, the enclosure may heat up, which is normal. For stable performance, manually activate the fan, place the enclosure in a ventilated area, and avoid long continuous transfers of large files.
  • 【Plug & Play, No Drivers Needed, Tool-less Design】Just connect and go—simple setup lets you focus on your work without delays.
  • 【Packaging List】80Gbps M.2 NVMe SSD Enclosure x 1, 80Gbps Cable (19.68 in) x 1, Silicone Stoppers x 2, SSD Size Adapter x1, Thermal Pads x 2, User Manual x1.

Full Specifications

BrandACASIS
ColorPhantom Gray
MaterialAluminum
ConnectivityUSB
Model NumberTB501Pro
CompatibilitySwitch
Built-In Media80Gbps Cable (19.68 in) x1, 80Gbps M.2 NVMe SSD Enclosure x1, SSD Size Adapter x1, Silicone Stoppers x2, Thermal Pads x2
Mfr Part NumberTB501Pro
Hardware Platformx86_64
Compatible DevicesDesktop, Laptop, Smartphone, Tablet
Data Transfer Rate80 gigabits_per_second
Enclosure MaterialAluminum
Hardware InterfaceThunderbolt
Warranty Description2 Year Warranty
Connectivity TechnologyUSB, Thunderbolt
Memory Storage Capacity8 TB
Supported Devices Quantity1
Full listing titleACASIS 80Gbps M.2 NVMe SSD Enclosure, Thunderbolt 5 & USB4 V2.0 Compatible | Advanced Dual-Chip • Active Cooling Fan • Backward Compatible with TB4/USB4• Premium Aluminum Alloy • Tool-Free Installation

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ACASIS 80Gbps M.2 NVMe SSD Enclosure, Thunderbolt 5 & USB4 V2.0 Compatible | Advanced Dual-Chip • Active Cooling Fan • Backward Compatible with TB4/USB4• Premium Aluminum Alloy • Tool-Free Installation is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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