MediaPack4All 12.5mm Blu-Ray Case Multi-Three Storing Capacity
- 2.4892 L x 18.2118…
- 1 Year Warranty
$13.99
0.0001667BTC
In stock
Acasis
Acasis TBU405Pro 40Gbps M.2 NVMe drive enclosure
Tool-free M.2 NVMe enclosure with dual-chip Thunderbolt 40Gbps controller and active cooling for up to 8TB drives
- ColorGray
- Size2230/2242/2260/2280
- AC AdapterNo
- Thunderbolt 3Yes
- Number of Bay1
- PowerNo
- 40Gbps Thunderbolt speed moves 10GB files in seconds
- Dual JHL7440 and RTL9210B chips keep Thunderbolt 5/4/3 and USB4/3.2/3.1/3.0/2.0 transfers stable
- Fan, corrugated aluminium shell and thermal pad give four-way cooling for sustained performance
- Tool-free slide cover fits 2230, 2242, 2260 and 2280 M-key or B+M key NVMe SSDs
- Lab-tested 2805MB/s read and 2734MB/s write with Samsung 980 Pro on MacBook Pro
Thunderbolt 40Gbps M.2 NVMe enclosure
The Acasis TBU405Pro is a tool-free enclosure that accepts M.2 2230, 2242, 2260 and 2280 NVMe SSDs up to 8TB. It connects through Thunderbolt 3, Thunderbolt 4 and USB4 at 40Gbps and falls back to USB 3.2, 3.1, 3.0 and 2.0. A dual-chip JHL7440 and RTL9210B controller handles the link.
Best for Thunderbolt 40Gbps workflows
Creators and professionals who move multi-gigabyte files over a Thunderbolt 3, 4 or USB4 port will see the benefit. Buyers whose machines only offer USB 3.2 10Gbps or slower ports will not reach the enclosure's ceiling and should consider a lower-speed alternative. No AC adapter is included; the unit draws power from the host.
Deciding spec: 40Gbps Thunderbolt host port
The single factor that determines whether this enclosure performs as intended is a host port capable of 40Gbps Thunderbolt 3, Thunderbolt 4 or USB4. Without that connection the JHL7440 controller cannot deliver the 2805MB/s read and 2734MB/s write speeds measured with a Samsung 980 Pro 2TB SSD.
Highlights
- 40Gbps Thunderbolt speed moves 10GB files in seconds
- Dual JHL7440 and RTL9210B chips keep Thunderbolt 5/4/3 and USB4/3.2/3.1/3.0/2.0 transfers stable
- Fan, corrugated aluminium shell and thermal pad give four-way cooling for sustained performance
- Tool-free slide cover fits 2230, 2242, 2260 and 2280 M-key or B+M key NVMe SSDs
- Lab-tested 2805MB/s read and 2734MB/s write with Samsung 980 Pro on MacBook Pro
Specifications
| Brand | ACASIS |
|---|---|
| Series | TBU405Pro |
| Model | M.2 SSD Enclosure |
| Color | Gray |
| Size | 2230/2242/2260/2280 |
| AC Adapter | No |
| Thunderbolt 3 | Yes |
| Number of Bay | 1 |
| Power | No |
Questions about this item
Which M.2 lengths does the 2230/2242/2260/2280 enclosure accept?
The tool-free tray holds 2230, 2242, 2260 and 2280 PCIe NVMe SSDs in both M-key and B+M key variants.
What is the correct way to seat the SSD so the JHL7440 and RTL9210B chips recognise it at 40Gbps?
Slide the drive into the M.2 slot at a slight angle, press down until the latch clicks, then close the aluminium cover before connecting the Thunderbolt cable.
When should the thermal pad and built-in fan be checked or replaced to keep the 2805/2734 MB/s speeds stable?
Inspect the pad for hardening and listen for fan noise every six months; replace the pad if it no longer springs back and clean the fan vents if airflow drops.
New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
