Features

Specs

JetDriveTM SSD I JetDriveTM 855

Transcend's JetDrive 855 ThunderboltTM PCIe portable SSD combines a JetDrive 850 PCIe SSD with a sleek aluminum Thunderbolt enclosure to instantly revitalize your Thunderbolt-equipped MacBook Pro, MacBook Air, Mac mini, or Mac Pro! The drive is housed in sleek, aluminum alloy enclosure which was designed to tastefully complement your Mac's simple, clean design. In addition, the inner SSD is removable for more versatile use based on your preferences.

• Combines a JetDrive 850 PCIe SSD with a sleek aluminum Thunderbolt enclosure
• Compatible with devices running macOS High Sierra (10.13) or later
• Include all the installation tools you need (Upgrading a Mac Pro or Mac mini requires additional screwdrivers.)
• Manage your drive with the free download of the JetDrive Toolbox software
• Five-year Limited Warranty

Feel the need for speed
USB 3.1 GEN 1
Take control
PCIe Gen3.0 SSD for Mac®
 

Gen3 x4
1,600 MB/s Read
1,400 MB/s Write

Gen2 x4
1,500 MB/s Read
1,200 MB/s Write

Specifications

Dimensions (Max.)   120mm x 31.5mm x 18.2mm (4.72" x 1.24" x 0.72")
Weight (Max.)    88g (3.10 oz)
Connection Interface    Thunderbolt 10Gb/s
Storage Media  3NVMe PCIe Gen3 x4 SSD
Capacity    240 GB/480 GB/960 GB
Operating Temperature  0°C (32°F)~60°C (140°F)
Operating Voltage  DC 15V
Storage Temperature   -40°C (-40°F)~85°C (185°F)
Read Speed (Max.)    1,600 MB/s
Write Speed (Max.)    1,400 MB/s

Five-year Limited Warranty

Compatibility    MacBook Air 11" & 13" (Mid 2013 – 2017), MacBook Pro Retina® 13" & 15" (Late 2013 – Mid 2015), Mac mini (Late 2014), and Mac Pro (Late 2013)

Note    Speed may vary due to host hardware, software, usage, and storage capacity.
The 1TB native SSD is not compatible with the JetDrive 855 and JetDrive 825’s enclosure as its dimensions are designed larger than other capacities.