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Express 1M2 Portable NVMe Thunderbolt (USB-C) SSD USB4 Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure (Enclosure Only)

Name: Express 1M2 Portable NVMe Thunderbolt (USB-C) SSD USB4 Ultra Fast External SSD Drive with Aluminum Heat Sink Enclosure (Enclosure Only)
Brand: Owc
SKU: 656519889
Price: 352.08 USD
Availability: InStock
Rating: 5 (6 reviews)

Product ID: 656519889

Details

Brand
OWC
Colour
Silver
Compatible devices
Laptop Desktop
Connectivity technology
Thunderbolt
Hard disk description
Solid State
Hard disk form factor
2.5 Inches

⚡3151MB/s blazing speed

🔧DIY NVMe M.2 2280/2242/2230 support

🛡️Aircraft-grade aluminum durability

$352.08

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

Description

⚡ Unlock Ultra-Fast Storage Anywhere, Anytime!

RUGGED COOL DESIGN - Crafted from aircraft-grade aluminum, this enclosure keeps your SSD cool and silent, preventing thermal throttling during heavy workloads.
BLAZING THUNDERBOLT SPEEDS - Experience over 2x faster transfers than typical portable Thunderbolt SSDs with up to 3151MB/s real-world performance.
FLEXIBLE DIY SSD INSTALLATION - Supports multiple NVMe M.2 SSD sizes (2280, 2242, 2230), letting you customize your storage solution with ease.
PORTABLE POWERHOUSE WITH WARRANTY - Bus-powered and palm-sized for ultimate portability, backed by a 2-year enclosure warranty and 3-year solution coverage.
UNIVERSAL USB 4 THUNDERBOLT COMPATIBILITY - Seamlessly connect to USB4, Thunderbolt, and USB-C devices—perfect for your laptop, desktop, tablet, or even PS5.

The OWC Express 1M2 is a premium portable NVMe SSD enclosure delivering up to 3151MB/s transfer speeds via USB4 and Thunderbolt. Its aircraft-grade aluminum housing ensures rugged durability and optimal thermal management, preventing speed drops. Compatible with multiple NVMe M.2 SSD sizes and a wide range of devices including laptops, desktops, and gaming consoles, it offers a flexible, bus-powered, and compact storage upgrade solution backed by a solid warranty.

Specifications

ASIN	B0CPYQPCVP
Additional Features	Portable
Best Sellers Rank	#9,337 in Computers ( See Top 100 in Computers ) #62 in External Solid State Drives
Brand	OWC
Built-In Media	OWC Express 1M2, 40Gb/s USB-C Cable, Screwdriver (Casing Only), Assembly Manual and User Manual
Cache Memory Installed Size	40
Color	Silver
Compatible Devices	Laptop, Desktop, Tablet, Smartphone
Compatible Video Game Console Models	Sony PlayStation 5
Connectivity Technology	Thunderbolt, USB
Connectivity technology	Thunderbolt , USB
Country of Origin	Taiwan
Customer Reviews	4.6 out of 5 stars 999 Reviews
Data Transfer Rate	3151 Megabytes Per Second
EU Spare Part Availability Duration	2 Years
Enclosure Material	Aluminum
Form Factor	M.2
Global Trade Identification Number	00810100983765
Hard Disk Description	Solid State Drive
Hard Disk Form Factor	2.5 Inches
Hard Disk Interface	PCIE x 4
Hard disk description	Solid State Drive
Hard disk form factor	2.5 Inches
Hard disk interface	PCIE x 4
Hardware Connectivity	Solid State Drive, Thunderbolt, USB Type C
Installation Type	External Hard Drive
Item Dimensions L x W x Thickness	13L x 2.3W x 6.9Th centimeters
Item Weight	280 Grams
Manufacturer	OWC
Media Speed	3151 megabytes_per_second
Mfr Part Number	OWCUS4EXP1MT04
Model Name	OWCUS4EXP1M2
Model Number	OWCUS4EXP1M2
Number of Items	1
Read Speed	3151 Megabytes Per Second
Smart Home Compatibility	Not Smart Home Compatible
Special features	Portable
Specific Uses For Product	Business
UPC	810100983765
Unit Count	1 Count

Reviews

W**Z

Good

Good speed with usb 3.2 and heat control

5.04.2026

J**N

Delivers on all the specs

Whilst expensive, it absolutely delivers. I have a good consistent speed with no speed throttling due to thermal constraints. Everything else is as it states in the spec I used this on a M4 mini and can confirm 3200 as quoted.

9.02.2025

K**S

PROMPT DELIVERY

Great product but unfortunately lost on a trip. Will be buying soon.

19.06.2026

D**R

Wowza

I don’t normally so reviews, but I got this and compared it to my other OWC, I’m more than please XL with the results!

13.02.2026

R**N

Affordable NVME Enclosure for an old imac

Works with a new Samsung SSD I bought

2.02.2026

A**R

Excelente!

Es un poco abultado, pero funciona super rápido, trae un muy buen cable para conectarse al equipo, y no presenta problemas. Quizá sea más caro de lo común, pero vale la pena. Lo tengo funcionando con un NVMe Kingston SSD NV3 de 2TB conectado a una Mac Mini M4, y de acuerdo a BlackMagic valió la pena

5.06.2026

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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$352.08

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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