Products Description
YOTTAWIN M.2 2280 PCIe Gen4 NVMe SSD 256GB is a high-performance solid state drive designed for laptop upgrades, desktop PCs, gaming computers, and personal computing applications.
Featuring PCIe Gen4 ×4 interface and NVMe 1.4 protocol, this SSD delivers high-speed data transfer, faster system startup, shorter application loading times, and improved overall system responsiveness compared with traditional SATA SSDs.
Built with high-quality NAND Flash memory and optimized firmware technology, YOTTAWIN M.2 NVMe SSD provides reliable performance, low power consumption, and stable storage for everyday computing, gaming, office work, and multimedia applications.
With a standard M.2 2280 form factor, this SSD offers easy installation and wide compatibility with modern laptops, desktops, and devices supporting PCIe NVMe storage.
key features
NVMe 1.4 Protocol Support
Compliant with NVMe 1.4 specification,backward compatible with NVMe 1.3,optimized for fast data access and efficient storage performance.
Compact M.2 2280 Design
Standard M.2 2280 (22×80mm) form factor,suitable for laptops, desktop PCs, mini PCs, and compact computing devices
Reliable NAND Flash Storage
Uses high-quality NAND Flash memory,supports LDPC error correction technology,wear leveling to improve SSD lifespan,S.M.A.R.T monitoring function and TRIM command for maintaining long-term performance
Efficient Power Management
Optimized power efficiency helps reduce energy consumption and heat generation during daily operation.
Products Specification
| Specification | Details |
|---|---|
| Product Name | M.2 2280 PCIe Gen4 NVMe SSD |
| Capacity | 256GB |
| Interface | PCIe Gen4 ×4 |
| Protocol | NVMe 1.4 |
| Form Factor | M.2 2280 |
| NAND Flash | 3D NAND Flash |
| Dimension | 80 ±0.15 × 22 ±0.15 × 2.15mm |
| Weight | ≤20g |
| Operating Temperature | 0℃ to +70℃ |
| Storage Temperature | -40℃ to +85℃ |
| Supply Voltage | 3.3V ±5% |
| MTBF | 1.5 million hours |
| UBER | 1E-16 |
| Warranty | 3 Years |
| Parameter | 256GB |
|---|---|
| Sequential Read Speed (1MB) | Up to 4450MB/s |
| Sequential Write Speed (1MB) | Up to 2600MB/s |
| Random Read Speed (4KB) | Up to 515K IOPS |
| Random Write Speed (4KB) | Up to 374K IOPS |
| Read Latency | 78μs (Typical) |
| Write Latency | 13μs (Typical) |
Product application
why choose YOTTAWIN
With over 20 years of experience in solid-state storage, YOTTAWIN combines independent R&D capabilities, reliable product quality, flexible customization, and stable supply to provide SSD solutions for global distributors, brand owners, OEMs, and system integrators.
Independent R&D Capabilities
In-house expertise in NAND Flash, SSD controller technology, firmware algorithms, and storage product development supports flexible and reliable SSD solutions.
Reliable Product Quality
Strict quality control and comprehensive product testing help ensure consistent performance and stable product quality.
Flexible OEM/ODM Services
Support firmware optimization, capacity customization, private labeling, and customized packaging to meet different customer requirements.
Professional Technical Support
Provide product selection, compatibility evaluation, technical consultation, and application support from sample evaluation to mass production.
Quality & Reliability
YOTTAWIN M.2 2280 PCIe Gen4 NVMe SSD 256GB is designed with advanced storage management technologies to maintain stable performance and protect data during everyday use. The SSD supports LDPC error correction, wear leveling, S.M.A.R.T., and TRIM, helping improve data integrity, optimize flash memory usage, and maintain consistent storage performance.
With high-quality NAND Flash and optimized firmware, the SSD provides reliable storage for laptops, desktop PCs, gaming computers, and personal computing devices, supporting smooth and stable operation throughout daily workloads.
Our Certificate
Ordering & Logistics
YOTTAWIN supports flexible procurement for M.2 2280 PCIe Gen4 NVMe SSD 256GB, from sample evaluation to volume orders. Customers can select suitable configurations based on capacity, performance, and application requirements.
Product Models
| Product Name | Product Model | Product Form | Size(mm) | Interface | Data Transmission Protocol | Capacity | Operating Temperature |
| M.2 NVMe SSD PCIe Gen4 | HEPEM8256G56-NEQ4W | M.2 2280 | 80×22x2.15 | PCIE4.0x4 | NVMe1.4 | 256GB | 0℃～+70℃ |
| HEPEM8512G56-NEQ4W | 512GB | ||||||
| HEPEM8001T56-NEQ4W | 1TB | ||||||
| HEPEM8002T56-NEQ4W | 2TB |
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Q: What is an M.2 2280 PCIe Gen4 NVMe SSD?
A: An M.2 2280 PCIe Gen4 NVMe SSD is a compact solid-state drive that uses the PCIe 4.0 interface and NVMe protocol. It provides high-speed data transfer and low-latency storage performance for modern computers.
Q: Is the 256GB NVMe SSD suitable for laptops?
A: Yes. The M.2 2280 PCIe Gen4 NVMe SSD 256GB is suitable for laptops that support an M.2 2280 PCIe NVMe slot. Please check your device specifications before installation.
Q: Can the SSD be used as a boot drive?
A: Yes. The SSD can be used as a system boot drive on compatible computers, helping improve operating system startup and application loading speeds.
Q: Does the SSD support Windows and Linux?
A: Yes. The SSD supports Windows 7, Windows 8.1, Windows 10, and mainstream Linux operating systems. Compatibility may depend on the specific computer platform and system configuration.
Q: Do you provide OEM/ODM services and samples?
A: Yes. YOTTAWIN provides OEM/ODM customization and sample support, including firmware optimization, capacity customization, private labeling, and packaging. The standard MOQ starts from 50 pcs.
contact information
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