OWC / External Solid State Drives
OWC 4TB Express 1M2 40Gb s Portable NVMe SSD USB4 Thunderbolt Compatible USB-C Ultra Fast External SSD Drive
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OWC 4TB Express 1M2 40Gb s Portable NVMe SSD USB4 Thunderbolt Compatible USB-C Ultra Fast External SSD Drive, $1,369.99, Availability unknown. Image 1 of 8.
- Selected option
- OWC 4TB Express 1M2 40Gb s Portable NVMe SSD USB4 Thunderbolt Compatible USB-C Ultra Fast External SSD Drive
- SKU
- JC6551
Source specifications
- Digital Storage Capacity
- 4 TB
- Hard Disk Interface
- PCIE x 4
- Connectivity Technology
- Thunderbolt
- Brand
- OWC
- Special Feature
- Portable
- Hard Disk Form Factor
- 2.5 Inches
- Hard Disk Description
- Solid State Drive
- Compatible Devices
- Desktop, Laptop, Tablet
- Installation Type
- External Hard Drive
- Color
- Silver
The details
About this item
Product description 1. Performance results will vary depending on installed drive. 3151MB/s performance based on an 8TB OWC Aura Ultra IV equipped Express 1M2 connected to a 14" 2023 MacBook Pro (Mac14,5) w/32GB RAM & Apple M2 Max running AJA System Test (4K-Full res, 64GB file, 16bit RGBA codec, single file test). Ultra-fast: over 2x faster than Thunderbolt portable enclosures with up to 3836MB/s real-world performance; Ultra-compatible: use with USB4, Thunderbolt, and USB-C computers and devices; Ultra-reliable & Innovative: Patent pending heat-dissipating design offers rugged protection of your SSD while silently keeping drive cool for consistent top speed; Flexible DIY: use your choice of NVMe M.2 2280, 2242, or 2230 SSD; Portable: bus-powered and palm-sized for convenient use anywhere Rated 4.7 out of 5. Customers praise the external SSD drive's blazing fast read/write speeds and solid aluminum heat sink enclosure that never gets too hot to touch.
- Ultra-fast: over 2x faster than Thunderbolt portable enclosures with up to 3836MB/s real-world performance
- Ultra-compatible: use with USB4, Thunderbolt, and USB-C computers and devices
- Ultra-reliable & Innovative: Patent pending heat-dissipating design offers rugged protection of your SSD while silently keeping drive cool for consistent top speed
- Flexible DIY: use your choice of NVMe M.2 2280, 2242, or 2230 SSD
- Portable: bus-powered and palm-sized for convenient use anywhere
- Complete: includes 40Gb/s USB-C cable and screwdriver for enclosure
- Worry-free: 2 Year (enclosure) or 3 Year (solution) OWC Limited Warranty
From the manufacturer
Product details
Product description 1. Performance results will vary depending on installed drive. 3151MB/s performance based on an 8TB OWC Aura Ultra IV equipped Express 1M2 connected to a 14" 2023 MacBook Pro (Mac14,5) w/32GB RAM & Apple M2 Max running AJA System Test (4K-Full res, 64GB file, 16bit RGBA codec, single file test).
Highlights: Ultra-fast: over 2x faster than Thunderbolt portable enclosures with up to 3836MB/s real-world performance Ultra-compatible: use with USB4, Thunderbolt, and USB-C computers and devices Ultra-reliable & Innovative: Patent pending heat-dissipating design offers rugged protection of your SSD while silently keeping drive cool for consistent top speed Flexible DIY: use your choice of NVMe M.2 2280, 2242, or 2230 SSD Portable: bus-powered and palm-sized for convenient use anywhere Complete: includes 40Gb/s USB-C cable and screwdriver for enclosure Worry-free: 2 Year (enclosure) or 3 Year (solution) OWC Limited Warranty
How it fits your day: Use the key specs and highlights above to match it to your setup, space, or routine before you check out.
Customer feedback: 4.7/5 average rating.
Customers say: Customers praise the external SSD drive's blazing fast read/write speeds and solid aluminum heat sink enclosure that never gets too hot to touch.
Review snippets: I've been very impressed with the OWC Express 1M2 (40Gb/s). I was able to very easily install my own SSD and extend the storage space for a new Apple Mac mini while saving several hundred dollars. The OWC Express 1M2 / I am using this with a 2021 M1-Max Macbook Pro, paired with the Playstation Drive, the Western Digital Black SN850X 8TB ! IMPORTANT NOTE! I had to return the SN850X with heatsink, as you must get the naked version for