MQ540

Product Spec


  • Interface:PCIe Gen3x4 NVMe1.3 (M-Key)
  • Form Factor:M.2 2242
  • Model Name:
    KSMQ540M512/1TB/2TB224
  • Capacity:512GB/ 1 TB/ 2 TB
  • Operating Voltage:DC3.3V ± 5%
  • Operating Temperature:0°C – 70°C
  • Sequential Read:Max. 2500MB/s
  • Sequential Write:Max. 1800MB/s
  • TBW: 512GB: 300TB , 1TB: 700TB , 2TB: 1400TB
  • MTBF:>1,000,000 hours
  • Origin:Taiwan
  • Warranty:5 Years

Product Features


  • HMB(Host Memory Buffer)Technology
    MQ540 series support HMB Technology.
    It allows SSD to use some of the DRAM on PC systems.
    Its sequential read speed is 440% faster, write speed is 340% faster than SSD M.2 SATA3.
  • Advenced PCIe® Gen3X4, NVMe 1.3 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
  • More Space for Macbook
    MQ540 series can be used to increase the storage of Macbooks.
      *Needs the adapter. (NOT included in the product.)

♦ Compared with SSD M.2 SATA3 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.