# BIWIN PD450 Portable SSD 1TB, USB 3.2 Gen1 5Gbps, 430MB/s

Source: https://www.ranked10.co.uk/tech/best-portable-ssd/biwin-pd450-portable-ssd-1tb
Ranked #10 in "Best Portable SSD 2026: 10 Ranked on Speeds That Fit the Cable": https://www.ranked10.co.uk/tech/best-portable-ssd

- Price: £113.99 (checked on Amazon UK on 2026-09-10)
- Amazon rating: 4.3 from 179 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0FD9V3LJ8?tag=ranked10-21

The BIWIN PD450 is the budget end of this ranking and the listing does not pretend otherwise: up to 430 megabytes per second read over USB 3.2 Gen 1, 1TB of capacity and a very light 23 gram body with USB-C, compatible with laptops, desktops, smartphones and every current console family.

430MB/s is considerably slower than the 1050MB/s drives above it, but it is still several times a mechanical hard drive and enough for moving photos, documents and media. As the cheapest drive here, that is the trade. At the time of collection it carried 179 ratings at 4.3 stars. Everything here comes from the Amazon listing rather than our own testing.

## Specification

| Field | Value |
|---|---|
| Digital Storage Capacity | 1 TB |
| Hard Disk Interface | USB 3.0 |
| Network Connectivity Technology | USB 3.2 Gen1 |
| Product Features | Portable |
| Hard Disk Form Factor | 2.5 Inches |
| Compatible Devices | Laptop, Desktop, Smartphone, Game console |
| Specific Uses For Product | Business, Gaming, Personal |
| Read Speed | 430 Megabytes Per Second |
| Media Speed | 400 megabytes_per_second |
| Data Transfer Rate | 430 Megabytes Per Second |
| Form Factor | 2.5-inch |
| Hardware Connectivity | USB 3.2 Gen 1 |
| Compatible Video Game Console Models | Microsoft Xbox One, Microsoft Xbox SERIES S, Microsoft Xbox SERIES X, Nintendo Switch, Sony PlayStation 4, Sony PlayStation 5 |
| Hard-Drive Size | 1 TB |
| Item Weight | 23 g |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Customer Package Type | Retail Packaging |
| Brand Name | BIWIN |
| Model Number | PD450-1TB |

## Questions people ask

**What read speed is listed?**

Up to 430 megabytes per second.

**How heavy is it?**

23 grams, as listed.

**What interface does it use?**

USB 3.2 Gen 1 with USB-C.

**What consoles are listed as compatible?**

Xbox One, Xbox Series S and X, PlayStation 4 and 5 and Nintendo Switch.

**How many ratings does it have?**

179 at the time of collection, averaging 4.3 stars.