SSD

Your Professional SSD Supplier!

RHS EverBloom has a R&D team with over 20 years of experience in solid-state storage applications, specializing in chip architecture design, algorithm development, and SSD system engineering.We own independent intellectual property and have developed in-house NVMe and SATA storage controllers, with a self-designed FTL that ensures an optimal balance between performance and reliability.Our SSD controllers have passed certification from authoritative institutions in China and obtained official “Made in China” certification, ensuring trusted quality and controllability.

Why Choose Us

Professional Certifications

We have obtained numerous international certifications, including CE, FCC, ISO, and RoHS, ensuring our products meet global market access requirements and technical standards.

Professional R&D Team

We currently have over 1,800 employees, approximately 70% of whom are R&D technicians. They possess deep technical expertise and continuous innovation capabilities, enabling them to support the technical development needs of complex projects.

Customized Services

We offer customized design and optimization services tailored to our customers' specific needs and application scenarios. Relying on a rigorous quality control system and standardized production management processes, we ensure that every step meets international standards and meets our customers' individual requirements.

Extensive Experience

With over 20 years of industry application experience, we integrate R&D, production, sales, and export operations. Our products are widely used in key areas such as defense technology, aerospace, intelligent monitoring systems, and high-end equipment manufacturing, accumulating a solid foundation of industry experience.

Specification

Parameter	Specifications
Form factor	SATA III 6Gb/s
Dimensions	100mm × 69.85mm × 6.8mm
Capacity	256GB/512GB/1TB/2TB/4TB
Continuous read speed	Max550MB/s
Continuous write speed	Max.520MB/s
Random 4K read	Up to 72K IOPS
Random 4K write	Up to 84K IOPS
Flash memory type	3D TLC/MLC NAND (optional)
Working temperature	Consumer: 0℃-70℃;Industrial : -40℃-85℃
Storage temperature	-40°C~85°C
Shock resistance	1500G/0.5ms
MTBF	Two million hours
Write endurance (TBW)	256GB: 300TBW; 4TB: 4800TBW
Power consumption	Active: 2.5W;Idle: <0.5W
Warranty period	3/5 years limited warranty

SSD Product Advantages

SSDs can absorb more G Force than HDDs
A key difference between Hard Drives and SSDs are in the way they are made. HDDs are literally small disks that spin around, with code embedded into the magnetic coating to store data. SSD drives, on the other hand, use flash memory and so are a great solution for mobile devices like laptops.

SSDs have more longevity than HDDs
The lifespan of a Hard Drive is around 25% shorter than that of SSDs because of the moving parts described above. With HDDs, you are facing a mean average of 1.5 million hours before failure as opposed to a mean of 2 million on SSDs.

SSDs have a faster boot up speed
Hard Drives require a warm up period before they begin working properly due to the moving parts they contain. The average system boot up with SSD storage is 10-13 seconds. The comparable boot up time for a system containing HDD storage is 30-40, which is at least three times slower.

SSDs are quicker at read and write operations
SSDs have a far higher read/ write speed, which means much faster upload and download of data. This can be almost double in some cases. Research shows that Hard Drives read and write between 50-120MB per second. In comparison, SSD drives read and write at a minimum of 200MB per second and PCIe SSD's can reach as much as 2000MB/s read and write speed, which is huge in comparison.

You can open files faster with an SSD
The file opening speed of an SSD is around 30% faster than that of a Hard Drive too. This results in more operations and a more efficient system overall.

SSDs use less power than HDDs
Tests show that HDDs draw around 50% more power than SSDs, which impacts on battery life as well as electricity bills. Added to this, SSDs produce cooler machines, which can be important in environments where heat will affect the performance of the equipment.

SSDs create a calmer working environment
The moving parts in Hard Drives result in clicks as the system operates as well as vibration in some cases. Because SSD drives work with flash technology, their operation is silent and calm.

Types of SSD

01/

Solid-state drives. Basic SSDs deliver the least performance. SSDs are flash devices that connect via Serial Advanced Technology Attachment (SATA) or serial-attached SCSI (SAS) and provide a cost-effective first step into the solid-state world. For many environments, the performance boost in sequential read speeds from a SATA or SAS SSD will suffice.

02/

PCIe-based flash. Peripheral Component Interconnect Express-based flash is the next step up in performance. While these devices typically offer greater throughput and more input/output operations per second, the biggest advantage is significantly lower latency.

03/

Flash DIMMs. Flash dual in-line memory modules reduce latency, going further than PCIe flash cards by eliminating the potential PCIe bus contention. They require custom drivers unique to flash DIMMS, with specific changes to the read-only I/O system on the motherboard.

04/

NVMe SSDs. These SSDs use the non-volatile memory express (NVMe) interface specification. This accelerates data transfer speeds between client systems and solid-state drives over a PCIe bus. NVMe SSDs are designed for high-performance non-volatile storage and are well-suited for highly demanding, compute-intensive settings.

05/

NVMe-oF. The NVMe over Fabrics protocol enables data transfers between a host computer and a target solid-state storage device. NVMe-oF transfers data through methods such as Ethernet, Fibre Channel or InfiniBand.

06/

Hybrid DRAM-flash storage. This dynamic random access memory (DRAM) channel configuration combines flash and server DRAM. These hybrid flash storage devices address the theoretical scaling limit of DRAM and are used to increase throughput between application software and storage.

Basic Principles of SSD

SSDs store information in memory cell arrays embedded on a circuit board. The memory cells are essentially transistors with floating gates. Each transistor has two gates: one is a source that admits a current, and the other is the drain that expels it. The memory cells act as switches to control the energy flow between the source and drain terminals.

Semiconductors called floating-gate (FG) transistors generate electrical charges to the memory cells, whether connected to an external power source or not (over time, a powered-off SSD will leak energy). As long as there is sufficient charge from the FG, the data retains integrity.

Memory cells may house one or more bits per cell. In a single-level cell (SLC), the control gate will sense if a floating gate is charged with electrons or not. In response, the control gate will record either 0 or 1 bytes. Multi-level cells (MLC) work in a similar way.

The SSD houses not only the interconnected memory cells and circuit boards but also the flash controller, also known as the SSD controller. The controller manages the connection with the device itself as well as additional functions like error correction and compression.

Applications of SSD

Gamers

● Dramatically reduced loading times in games.
● Smoother streaming of open-world environments.
● Faster installation and game updates.
● Easier game saves and reloading.

Students

● Quick access to readings, projects, and more.
● Responsiveness for big presentations.
● Reliable storage for assignments and projects.
● Improved battery life for laptop users.

Content creators

● Near-instant access to emails and documents.
● Faster processing of large spreadsheets.
● Quick switching between multiple applications.
● Reliable storage for critical business data.

Business users

● Near-instant access to emails and documents.
● Faster processing of large spreadsheets.
● Quick switching between multiple applications.
● Reliable storage for critical business data.

Data centers

● High input/output operations per second (IOPS).
● Lower power consumption and cooling needs.
● Improved reliability with no moving parts.
● Powerful performance under heavy workloads.

AI & LLM training

● Rapid access to training datasets.
● Fast transfer of model weights and parameters.
● Quick iteration during model development.
● Efficient handling of temporary cache files.

Service

B2B Support

OEM/ODM customization, tiered pricing (min. 100 pcs), free samples for qualified customers.

Technical Support

Compatibility reports, firmware upgrades, installation guides/videos.

Logistics

72-hour delivery in major markets, anti-static packaging, full tracking.

After-Sales

3-year warranty, quick replacement of faulty parts, technical hotline.

Order Process

Contact Customer Service

Submit Order

Obtain a Quote

Confirm Order

Arrange Payment

Track Order

Receive and Inspect Goods

Packaging and Shipping

Packaging	Anti-static packaging.
Transportation methods	Road transport, rail transport, sea transport, air transport.

Our Certificate

FAQ

Q: What is an SSD?

A: An SSD is a storage device with no moving mechanical parts that houses flash memory and controllers. Some SSDs use the same external form factors as hard disk drives because they are marketed as HDD replacements. This means they fit within the same physical constraints of most existing storage arrays and don't require massive re-engineering at the factory or data center levels.

Q: Are SSDs a worthwhile investment?

A: In high-performance environments, yes. Because some SSD form factors are the same as HDDs, replacing disk with SSDs is not always a major technology refresh. And because of their higher performance and falling prices, SSDs continue to be highly beneficial in data centers.

Q: What is the difference between 2.5-inch SATA III SSD and a traditional mechanical hard drive?

A: The SSD uses NAND flash memory for data storage, offering better shock and vibration resistance, longer lifespan, and lighter weight compared to mechanical HDD.

Q: Can the 2.5-inch SATA III SSD be used as a system boot drive?

A: Yes, all capacities support being used as system boot drives.

Q: What is MOQ for standard and customized SSD model?

A: The MOQ for standard models is 100 pieces; customized models require consultation with our sales team.

We're professional ssd manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale advanced ssd in stock here from our factory.

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