Product Spec
- Interface：M.2 PCIe Gen4x4 NVMe2.0 (M-Key)
- Form Factor：M.2 2280
- Model Name：KSKE680M4TB228
- Capacity： 4TB
- Operating Voltage：DC3.3V ± 5%
- Operating Temperature：0°C – 70°C
- Sequential Read：7400MB/s (Max)
- Sequential Write：6600MB/s (Max)
- MTBF：>1,500,000 hours
- Origin：Taiwan
- Warranty：5 Years
Product Features
- HMB（Host Memory Buffer）Technology
KE680 series support HMB Technology.
It allows SSD to use some of the DRAM on PC systems.
Its sequential read and write speed are 220% faster than SSD PCIe Gen3.
( LITE edition：Its maximum sequential read and write speed are 160% faster than SSD PCIe Gen3.)
- Advenced PCIe® Gen4X4, NVMe 2.0 and 3D TLC NAND
With a high-performance main control chip and stable 3D TLC NAND flash,
it not only enhances performance but improves the durability and stability of SSDs.
- 4K LDPC＋RAID ECC Technology
The two technologies ensure data integrity, protect data security, and extend SSD lifespan.
＊LDPC = Low Density Parity Check
- Not Only Upgrading Your PC
KE680 series are the same as most M.2 PCIe Gen4 SSD.
They are both compatible with your PC and PlayStation®5（PS5）.
＊Check PlayStation® official website for more details.
Product Reviews
♦ Compared with SSD M.2 PCIe Gen3 made by AITC’s factory.
♦ Actual performance may vary depending on the host device, usage conditions, SSD capacity, and other factors.
♦ HMB （Host Memory Buffer） is only supported by Windows 10 & 11.
♦ 1 GB = 1 billion bytes. Actual usable capacity may vary.
♦ Appearance of product and packages may vary.
Reviews
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