Original title: content creation new artifact Sandi supreme super speed mobile SSD evaluation
In recent years, with China's rapid economic growth and the gradual improvement of people's material life, spiritual and cultural life has begun to flourish. Through the Internet link, the multimedia content dominated by video, audio and video has become a hot topic in the current content field. Short video recording, long video broadcasting, from the official to the folk, the creation of video content has risen to a new height, it can be said that the era of content creation has come.
SanDisk ultra fast mobile SSD
In the era of content creation, storage has become an essential interactive product. In particular, the portable and lightweight mobile storage products have become an indispensable productivity tool for content creators.
With the comprehensive popularization of solid-state drive, mobile storage has already got rid of the traditional stereotype of "big, thick and heavy". With flash memory as the medium, multiple interfaces and high-performance mobile storage products that can achieve high-speed transmission, it has begun to move to thousands of households.
New mobile SSD different from "big, thick and heavy"
As a senior manufacturer of mobile storage industry, Sandi began to lay out mobile solid-state storage several years ago. Today's Sandi super fast mobile solid-state drive we are going to test is a flagship mobile storage product that integrates Sandi's top technology in the storage field in recent years and deep understanding of the mobile storage market.
New flagship of Sandi mobile storage
As the flagship product of SanDisk in 2020, what is the performance of this SanDisk super fast mobile SSD? What are the highlights in manufacturing process and product design? Let's look at it together.
01. Appearance exploration: unique silicone rubber coating three proofs is not a dream
Before the evaluation, let's take a look at the appearance and design structure of this mobile SSD. As a mobile solid-state drive, small and light is one of the key elements. This Sandi super fast mobile solid-state drive is designed to be 10.220x57.340x110.260 mm in size, flat and rectangular, less than the size of a business card. The weight of the product is about 60g, which can be easily held even by a small girl.
Easy grip
At the same time, a gap is designed at the top of the product. The user can hang it on the backpack or key chain through the rope and carry it with him, which is very convenient.
Carry-on
In addition to the size, the unique material of this mobile SSD is also very striking. The shell has a double-layer design. The internal parts close to SSD components are designed with aluminum alloy shell to ensure the stability of flash memory, master control and other core hardware, and enhance the hardness of the overall product. As for the external part, the unique silicone rubber coating is used for full package and coverage, one soft and one hard, which further enhances the adaptability and impact resistance of Sandi ultra fast mobile solid-state disk, Even waterproof performance, truly achieve the "three proofs" in the field of mobile storage
Unique silicone rubber coating design
According to the calculation, the mobile solid-state drive can withstand up to two meters of gravity drop, and has IP55 grade waterproof and dustproof function, which can adapt to a wider and harsh use environment.
Adapt to various environments
Waterproof support
Of course, in terms of accessories, in order to further meet the needs of the full scene work of content creators, two data lines, type-C and type-a, are configured to meet the usb3.1gen2 standard, which are used to connect the data interaction of multiple devices and platforms, including Mac, PC, SLR or mobile phone, and support direct connection. Without any additional auxiliary software, data can be read and written, which is very convenient.
Type-C and type-a double data lines
On this point, for the content creators with various devices piling up and complicated data interfaces, it's a great blessing, which can greatly save creation time, capture creative inspiration more quickly, and indirectly improve the overall work efficiency.
01 internal decomposition: "Sandi manufacturing" supporting nvme protocol
In terms of internal design, as the new flagship mobile SSD of Sandi, the new nvme transmission protocol is adopted. This protocol simply bypasses the AHCI interface, directly connects the SSD through the PCIe channel and CPU, reduces the performance loss in data transmission, and maximally stabilizes and maintains the performance of the SSD. At the same time, Sandi is one of the world's six original flash memory manufacturers 1、 With high-quality original flash memory particles, and in the main control chip, also has a considerable attainments, it can be said that from the inside to the outside, are all "made by Sandi".
Support nvme protocol
After saying so much, someone will ask, "after talking for so long, what is the performance of this mobile SSD?" I don't want to talk much nonsense. Let's run for a score.
Like SSDs, the performance of mobile SSDs can be divided into several dimensions, such as read-write, 4K performance and actual application performance. Let's take a look at them one by one.
03 theory test: 1000 MB / s reading and writing content creator's Gospel
In the performance test of continuous reading and writing, we use a new version of crystal diskmark to test. This software covers continuous read-write, 512KB and 4KB Packet Random read-write performance, and 4K random performance when the queue depth is 32. Queue depth describes the maximum IO value that the hard disk can activate at the same time. The larger the queue depth is, the higher the actual performance will be.
Continuous reading and writing over 1000mb / S
Through the test, we can see that the read performance of this SanDisk super fast mobile SSD exceeds 1050mb / s, and the write performance also exceeds 1000mb / s. compared with the era of mobile mechanical HDD, it has increased by at least five times, which is undoubtedly a time-saving benefit for content creators to carry out large-scale data interaction.
The level of 4K performance determines the actual experience of the product in the daily complex application scenarios. To a certain extent, it can better reflect the actual performance of the product. We generally use the ASSD benchmark for testing.
4K performance
4K performance
Through 4K performance test, 62801iops and 272736iops are enough to meet the high-intensity storage requirements of users.
04. Practical test: stable and fast content creator's best material library
In the actual performance test, we will copy more than 7 g of video content. Through the record, we can see that in the actual transmission process, the performance of this Sandi super fast mobile solid-state drive has always remained stable without obvious performance floating, which shows the Constitution and performance of its internal flash memory particles from the side.
Practical testing
As a new artifact for content creators, Sandi's super fast mobile SSD can also be used as a material disk to directly participate in content creation, which is unimaginable in the era of mobile mechanical disk.
Material import
Rendering
export
Based on the perfect support of nvme protocol, the ultimate transmission performance, and stable and high-quality flash master, the content creators can easily place materials and creative files in the mobile SSD, directly read creative files, load materials, and create content without relying on the built-in storage device, and directly realize import, creative work and export The process of content creation, which has truly replaced the traditional built-in storage disk, has become a new artifact of content creator integrating performance, stability, portability and large capacity.
05 summary: essential artifact for content creators from inside to outside
From the unique silicon rubber coating and the "three proofs" feature of aluminum alloy, to support nvme protocol, and the super performance of reading and writing over 1050mb / s, from the inside out, SanDisk supreme ultra fast mobile solid state drive is a new mobile storage artifact for content creators.
Finally, in terms of price, the 1TB capacity of Sandi's super fast mobile solid-state drive, priced at 1699 yuan, has been officially put on the shelves of Sandi's JD flagship store.
Perhaps, every content creator needs such a new artifact.
SanDisk E80 super speed 1TB
[dealer] Jingdong Mall
[product price] 1599 yuan
Enter purchase