2.5″ SATA III 6Gbps – 256GB – HI-TECH ENGINEERING (P) LTD.

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

The DIGICOM 2.5 inch SATA III SSD delivers the next generation storage solution with new low power features designed for best performance. The next generation DIGICOM SSD continues to provide high performance expected for Serial Advanced Technology Attachment (SATA)-based computers. The industry-standard 2.5-inch form factor enables interchangeability with existing hard disk drives (HDDs) and native SATA HDD drop-in replacement with the enhanced performance, reliability, and ruggedness offered by an SSD.

Package Contents

1 x SSD

Specifications

MODEL		DSD2.5-256GB
PARAMETER	SEQ. READ (MAX)	540 MB/s
	SEQ. WRITE (MAX)	490 MB/s
INTERFACE PROTOCOL		SATA III 6 Gbps
TEMPERATURE	OPERATING	0°C to 70°C
	STORAGE	-20°C to 75°C
PHYSICAL DIMENSION		L: 100.4mm, W: 70mm, H: 7mm (error +-0.5mm)
WRITE ENDURANCE		100 GB/day; theoretically can use 8 years.
READ LIFE		Unlimited
MTBF		1,500,000 hours
NATIVE COMMAND QUEUING (NCQ)		TRIM
HUMIDITY (Non-Condensing)		RH 90% under 40°C (operational)
SHOCK		1500G Duration 0.5ms, Half Sine Wave

Pin Definition

Pin	Pin Definition	Pin	Pin Definition
S1	GND	P5	GND
S2	A+	P6	GND
S3	A-	P7	5V
S4	GND	P8	5V
S5	B-	P9	5V
S6	B+	P10	GND
S7	GND	P11	DAS/DSS
P1	/	P12	GND
P2	/	P13	/
P3	/	P14	/
P4	GND	P15	/

Power Consumption

Input Voltage : DC 5V (+-5%)

Test Project	Power Consumption	Unit
Idle (ref.)	0.39	W
Sequential Read (ref.)	1.36	W
Sequential Write (ref.)	1.34	W
Random Read (ref.)	1.25	W
Random Write (ref.)	1.15	W