---
product_id: 166217169
title: "Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB)"
brand: "mydigitalssd"
price: "22 kr"
currency: DKK
in_stock: false
reviews_count: 1
url: https://www.desertcart.dk/products/166217169-pocket-vault-express-pvx-portable-pcie-gen-3-40gbps-thunderbolt
store_origin: DK
region: Denmark
---

# Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB)

**Brand:** mydigitalssd
**Price:** 22 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) by mydigitalssd
- **How much does it cost?** 22 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/166217169-pocket-vault-express-pvx-portable-pcie-gen-3-40gbps-thunderbolt)

## Best For

- mydigitalssd enthusiasts

## Why This Product

- Trusted mydigitalssd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hard Drive | 256 GB usb c |
| Brand | MyDigitalSSD |
| Series | Pocket Vault Express |
| Item model number | MDTB3-PVX-0256G |
| Item Weight | 6.4 ounces |
| Package Dimensions | 8 x 7 x 1 inches |
| Color | Black |
| Flash Memory Size | 256 GB |
| Hard Drive Interface | USB-C |
| Manufacturer | MyDigitalSSD |
| ASIN | B07DF3RWT5 |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 8, 2018 |

## Images

![Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) - Image 1](https://m.media-amazon.com/images/I/618Dg4AuFpL.jpg)
![Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) - Image 2](https://m.media-amazon.com/images/I/512VcjQomxL.jpg)
![Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) - Image 3](https://m.media-amazon.com/images/I/61Yw9K0pQbL.jpg)
![Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) - Image 4](https://m.media-amazon.com/images/I/51Y3uPlyYCL.jpg)
![Pocket Vault Express (PVX) Portable PCIe Gen 3 40Gbps Thunderbolt 3 USB-C External SSD (256GB) - Image 5](https://m.media-amazon.com/images/I/612FEMEwBdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great for the price
  

*by J***H on Reviewed in the United States on August 14, 2021*

This is a steal for the price I got. While similar in price to the cheapest available 256GB USB thumb drives it is an order of magnitude faster. The read speed for a similarly-priced 256GB thumb drive is "up to 100MB/s" and cowardly unlisted write speeds vs this NVMe drive @ 1250MB/s read and 480 MB/s write. Now, I know what you're saying, that's terrible for a NVMe drive and it's less than they advertise! Maybe so but the price/performance ratio is fantastic currently. Also, the read speeds are 2x what any SATA-based SSD will ever see.The reason for the limited speeds is that this enclosure uses the Phison PS5008-E8 controller which only connects 2x of the 4x PCIe lanes. You lose half of your 4000MB/s bandwidth immediately. You'll lose some more to overhead and you're looking at a max of around 1600MB/s read and 1100MB/s write according to various review sites. The great thing here though is that you can replace the flash! Can you do that with a thumb drive? Finally, it is likely that this enclosure doesn't need active cooling unlike other TB3/NVMe enclosures that throttle down when they overheat.Finally, if I knew my relatives had TB3 ports (they ignored my laptop recommendations so I know they don't) I would buy all of the remaining stock as gifts. I'm considering buying the rest anyway and using them as backup or transfer devices...

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**Shop now:** [https://www.desertcart.dk/products/166217169-pocket-vault-express-pvx-portable-pcie-gen-3-40gbps-thunderbolt](https://www.desertcart.dk/products/166217169-pocket-vault-express-pvx-portable-pcie-gen-3-40gbps-thunderbolt)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*