We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gray dual M.2 NVMe enclosure with aluminum alloy and ABS housing, USB-C port, power button, and indicator lights

Wavlink

Wavlink RapidFire U2DA Dual M.2 NVMe Enclosure 20Gbps Gray

SKU CH-BFJ5-0ZCT0

Dual-bay M.2 NVMe enclosure with 20Gbps USB-C, RAID 0 support and OTG compatibility for Windows, macOS and Android

  • ColorGray
  • MaterialPlastic
  • Internal InterfaceM.2 NVME B+M-Key
  • Specifications1.Model: RapidFire U2DA 2.Ports: SSD1 M.2 slot; SSD1 Indicat
  • TypeM.2 NVMe SSD Enclosure
  • Number of Bay2

Ports USB3.2

  • Dual M.2 NVMe slots expand storage up to 16TB
  • USB3.2 Gen 2x2 delivers 20Gbps for 2000MB/s reads
  • Aluminum-alloy body with auto-speed fan keeps drives cool
  • OTG support lets Android devices read and write directly
  • RAID 0 option merges two SSDs for speed and capacity

Dual M.2 NVMe enclosure

The Wavlink RapidFire U2DA holds two PCIe NVMe SSDs in M-key or B+M-key form factors sized 2230, 2242, 2260 or 2280. Each bay accepts up to 8TB for a combined 16TB of portable storage. A USB3.2 Gen 2x2 Type-C port provides up to 20Gbps bandwidth, while the aluminium-and-plastic housing measures 1.6 by 5.0 by 1.7 inches.

Creators and mobile workers

Suits users who need fast, high-capacity external storage for large media libraries or backups and want OTG access from Android devices. RAID 0 is available for combined speed and capacity. Not for buyers who rely on SATA M.2 drives, which are not supported, or who need more than two NVMe slots in a single enclosure.

Tool-free drive installation

Each SSD secures with a supplied thumb screw; no other tools are required. The enclosure is plug-and-play on Windows, macOS and Android with UASP and Trim active. An included PD power adapter and USB-C to USB-C cable with detachable USB-A connector handle host power and charging. The built-in fan adjusts speed automatically, though heavy sustained writes can still raise drive temperatures.

Highlights

  • Dual M.2 NVMe slots expand storage up to 16TB
  • USB3.2 Gen 2x2 delivers 20Gbps for 2000MB/s reads
  • Aluminum-alloy body with auto-speed fan keeps drives cool
  • OTG support lets Android devices read and write directly
  • RAID 0 option merges two SSDs for speed and capacity

Specifications

BrandWavlink
ModelWL-RapidFire U2DA
ColorGray
MaterialPlastic
Internal InterfaceM.2 NVME B+M-Key
Specifications1.Model: RapidFire U2DA
2.Ports: SSD1 M.2 slot; SSD1 Indicator; SSD2 Indicator; Power Indicator; Power Button; SSD2 M.2 slot; USB-C; PD-IN
3.Unit Size: 1.6 x 5.0 x 1.7 inch
4.Housing Material: Aluminum alloy with ABS plastic
TypeM.2 NVMe SSD Enclosure
Number of Bay2
Maximum Capacity (per Bay)Up to 8TB
Operating Systems SupportedSystems
Microsoft Windows
Apple Mac OS
Android
Features-Transform two M.2 NVMe SSDs into blazing-fast, ultra-reliable, and fully portable standalone drives!
-Supports mobile OTG function, enabling easy reading and writing of data from mobile devices to the hard disk.
-USB-C interface with a transfer rate of up to 20Gbps, compatible with Thunderbolt 5/4/3, USB4/3.2/2.0 computers.
-A single drive supports a maximum sequential read speed of 2000MB/s and a maximum sequential write speed of 1900MB/s.
-Compatible with M.2 M-key and M&B-Key NVMe form factor sizes:2230/2242/2260/2280.
-Plug and play, no drivers needed.
Package Contents1 x USB-C 20Gbps Dual-Bay PCIe NVMe SSD Enclosure
1 x USB-C to USB-C with USB-A cable
2 x Thumb Screw (SSD fasteners)
1 x PD Power Adapter
1 x USB-C to USB-C Charging Cable
1 x Quick Start Guide

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Which NVMe SSD sizes and key types does this enclosure accept?

It accepts M-key and B+M-key PCIe NVMe SSDs in 2230, 2242, 2260 and 2280 form factors; SATA drives are not supported.

What speed will I see when connecting the USB-C port to a 10Gbps USB-A port?

The USB-A connection is limited to 10Gbps, so transfers will run at up to half the enclosure's 20Gbps potential.

How do I confirm both SSDs are recognised and running at full 20Gbps speed?

Check that both SSD indicators and the power indicator are lit, then run a sequential read test — a single drive should approach 2000MB/s, two drives share the 20Gbps bandwidth.

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.