M.2 SATA SSD to SATA III 2.5-inch Adapter NGFF M.2 Key-B Expansion Card for Desktop and Laptop Supports 2230 2242mm for SATA SSD

M.2 SATA SSD to SATA III 2.5-inch Adapter NGFF M.2 Key-B Expansion Card for Desktop and Laptop Supports 2230 2242mm for SATA SSD

1.Supports NGFF(M.2) Key B sata-bus sSD.

2. The adapter only support for B-key socket, cannot support for M-key or B/M-key socket.

3.Supports M.2 form factors 2230,2242.

4.Product dimension: 45x55mm(LxW).

5. 3.3 V Led indicator working status.

m. 2 SSD to SATA 2.5-inch adapter: Key-B slot+SATA protocol exclusive adaptation solution

In the context of storage device interface iteration and compatibility requirements, this m.2 SSD to SATA 2.5-inch adapter is designed specifically to address the interface conversion pain points of SATA protocol m.2 SSDs. Through precise adaptation of NGFF (M.2) Key-B slot and SATA 2.5-inch interface, coupled with real-time status feedback LED indicator lights, we provide users with a seamless connection solution from M.2 SSD to traditional SATA devices.

Core feature: Focusing on deep adaptation between SATA protocol and Key-B interface:

1. Key-B slot x SATA protocol: Double specification precise matching
The adapter adopts NGFF (M.2) Key-B slot, designed specifically for SATA protocol M.2 SSDs with 2230/2242mm specifications. Unlike the NVME protocol adaptation of Key-M slot, the physical interface and electrical protocol are optimized for SATA standard to avoid recognition failure or performance loss caused by protocol incompatibility.

Supporting SATA III 6Gbps transmission rate, fully unleashing the performance potential of SATA protocol m.2 SSD, ensuring stable and efficient data read and write.

2.2230/2242mm dual specification compatible
Accurately adapting to two mainstream m.2 SSD sizes, 2230 (22 × 30mm) and 2242 (22 × 42mm), covering scenarios such as thin and light laptop hard drives, industrial control device dedicated storage, etc., solving the application problems of small-sized m.2 SSDs in traditional devices.

3. LED indicator light: real-time status visualization
Integrated dual color LED indicator light:
Constant green light: The adapter and SATA device are connected normally when powered on;
Flashing red light: The m.2 SSD is reading and writing data, providing visual feedback on the device's operating status for quick troubleshooting of connection faults or transmission abnormalities.

Product Design: Reliability Assurance from Interface to Circuit:

1. Precision interface and material technology
Key-B slot: The internal contacts are gold-plated, with strong oxidation resistance, ensuring a low impedance connection with the m.2 SSD gold fingers; The edge of the slot is designed with a foolproof structure to prevent reverse insertion from damaging the device.

SATA interface: Following the SATA III standard, the metal contacts have undergone hardening treatment, with a plug and unplug life of ≥ 5000 times, suitable for various SATA devices such as desktops, laptops, hard drive enclosures, etc.

2. PCB circuit optimization
Using a 4-layer PCB board, the signal layer and power layer are independently divided to reduce electromagnetic interference during high-speed transmission; Optimize clock signal and data transmission path based on SATA protocol characteristics, and improve data transmission stability by 30% in actual testing.

Integrated overcurrent protection chip, automatically cuts off power when m.2 SSD consumes abnormal power, preventing damage to the motherboard or hard drive.

Usage scenario: A versatile transfer station for small-sized SATA m.2 SSDs

1. Upgrade data migration for ultrabooks:

When a laptop is upgraded from an m.2 SSD to a larger capacity model, the old 2230/2242mm SATA protocol m.2 SSD can be connected to a desktop computer through an adapter, used as a storage disk to store documents, videos, and other materials, or converted into portable storage through a SATA portable hard drive enclosure.

2. Storage expansion of industrial control equipment:

The commonly used 2242mm m.2 SSD in industrial control equipment can be connected to an industrial grade SATA hard disk array through an adapter to achieve local storage and backup of bulk data, adapting to the stability requirements of harsh environments.

3. Revitalize the performance of old equipment:

To connect old desktop/all-in-one computers that only support SATA interfaces with m.2 SSDs, the read and write speed has been increased by about 2 times compared to traditional SATA hard drives (the measured continuous read speed of 2242mm SATA m.2 SSDs reaches 550MB/s), optimizing system startup and program loading efficiency.

Installation guide: 3 steps to complete interface conversion

Insert m.2 SSD:

Align the gold finger of the 2230/2242mm SATA protocol m.2 SSD with the anti misoperation port of the Key-B slot, insert it parallel into the card slot lock, and ensure that the contacts are fully engaged.

Connecting SATA devices:

Connect the SATA interface of the adapter to the motherboard/SATA hard drive enclosure using a SATA data cable, and also connect the SATA power cable (some hard drive enclosures require additional power supply).

Power on detection:

After turning on, observe the LED indicator light. If the green light stays on, it indicates that the connection is normal; After entering the system disk management, initialization and partitioning, it can be used.

Technical parameter table: