M.2 2280 SATA III 6 Gbps SSD 256GB

Home Solid State Drive M.2 2280 SATA III 6 Gbps SSD 256GB

Features

  • High I/O and throughput performance.
  • Low power consumption.
  • Increased system responsiveness.
  • High reliability.
  • Enhanced ruggedness.
  • Support wear leveling.
  • Over-provisioning
  • Error checking and correcting. (ECC)
  • PIO mode : 0, 1, 2, 3, 4
  • UMDA mode : 0, 1, 2, 3, 4, 5, 6, 7

Description

DIGICOM M.2 SATA III 6 Gbps SSD is a high performance and high reliability storage device which consists nonvolatile NAND Flash memories and semiconductor components. This technology is designed to optimize the limitations of low computing performance of traditional hard disk drives. All mechanical parts have been replaced with electronic components to prevent shock and vibration damages

Specifications

MODEL DSDMS-256GB
 

PARAMETER

 SEQ. READ (MAX) 500 – 550 MB/s
SEQ. WRITE (MAX) 450 – 500 MB/s
INTERFACE PROTOCOL SATA III 6 Gbps
 

TEMPERATURE

 OPERATING 0°C to 70°C
STORAGE -20°C to 75°C
PHYSICAL DIMENSION L: 80mm, W: 22mm, H: 3.5mm (error +-0.5mm)
WRITE ENDURANCE 100 GB/day; theoretically can use 8 years.
READ LIFE Unlimited
MTBF 1,000,000 hours
NATIVE COMMAND

QUEUING (NCQ)

 TRIM
HUMIDITY (Non-Condensing) 0°C to 55°C / 5% ~ 9% RH, non-condensing
SHOCK 1500G Duration 0.5ms, Half Sine Wave

Pin Definition

PIN PIN Definition PIN PIN Definition
1 GND 2 DC 3.3V
3 GND 4 DC 3.3V
5 GND 6 /
7 / 8 /
9 / 10 DAS
11 GND Key
Key 20 /
21 GND 22 /
23 / 24 /
25 / 26 /
27 GND 28 /
29 / 30 /
31 / 32 /
33 GND 34 /
35 / 36 /
37 / 38 DEVSLP
39 GND 40 /
41 SATA_BP 42 /
43 SATA_BN 44 /
45 GND 46 /
47 SATA_AN 48 /
49 SATA_AP 50 /
51 GND 52 /
53 / 54 /
55 / 56 /
57 GND 58 /
Key Key
67 / 68 /
69 GND 70 DC 3.3V
71 GND 72 DC 3.3V
73 GND 74 DC 3.3V
75 GND

Power Consumption

Input Voltage : DC 3.3 (+-5%)

 

Test Project Power Consumption Unit
Idle (ref.) 0.61 W
Sequential Read (ref.) 1.19 W
Sequential Write (ref.) 1.99 W
Random Read (ref.) 1.35 W
Random Write (ref.) 1.15 W

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