Model Code (Capacity)¹⁾

• MZ-77E250 (250GB)

General Feature

• Application

  Client PCs

• FORM FACTOR

  2.5 inch

• INTERFACE

  SATA 6 Gb/s Interface,
  compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

• DIMENSION (WxHxD)

  100 X 69.85 X 6.8 (mm)

• WEIGHT

  250GB: Apporx. 45.0g

• STORAGE MEMORY

  Samsung V-NAND 3bit MLC

• CONTROLLER

  Samsung MKX Controller

• CACHE MEMORY

  Samsung 512 MB Low Power DDR4 SDRAM (250GB)

Special Feature

• TRIM Support

  Yes

• S.M.A.R.T Support

  Yes

• GC (GARBAGE COLLECTION)

  Auto Garbage Collection Algorithm

• ENCRYPTION SUPPORT

  AES 256-bit Encryption (Class 0), TCG/Opal, IEEE1667 (Encrypted drive)

• WWN SUPPORT

  World Wide Name supported

• DEVICE SLEEP MODE SUPPORT

  Yes

Performance²⁾

• SEQUENTIAL READ³⁾

  Up to 560 MB/s

• SEQUENTIAL WRITE^{3) 4)}

  Up to 530 MB/s

• RANDOM READ (4KB, QD32)^{3) 4)}

  Up to 98,000 IOPS

• RANDOM WRITE (4KB, QD32)^{3) 4)}

  Up to 88,000 IOPS

• RANDOM READ (4KB, QD1)^{3) 4)}

  Up to 13,000 IOPS

• RANDOM WRITE (4KB, QD1)^{3) 4)}

  Up to 36,000 IOPS

Environment

• AVERAGE POWER CONSUMPTION
  (System Level)^{5) 6)}

  250GB: Average: 2.2 W Maximum: 3.5 W (Burst mode)

• POWER CONSUMPTION (IDLE)^{5) 6)}

  250GB: Max. 30 mW

• ALLOWABLE VOLTAGE

  5V ± 5% Allowable voltage

• RELIABILITY (MTBF)

  1.5 Million Hours Reliability

• OPERATING TEMPERATURE

  0 - 70 ℃

• Shock

  1,500 G & 0.5 ms (Half sine)

Accessories

• INSTALLATION KIT

  N/A

Software

• INSTALLATION KIT

  Magician Software for SSD management

Warranty

• MZ-77E250 (250GB)

  5 Years or 150 TBW