40GB Fujitsu 2.5" SATA 5400RPM 8MB Laptop Harddrive

FUNCTIONAL SPECIFICATIONS
	Formatted storage capacity	40 GB
	Bytes per sector	512 bytes
	Seek time (track to track)	1.5 typ. ms. typ.
	Seek time (average)	12 typ. (Read) 14 typ. (Write) ms. typ. (read/write)
	Seek time (full track)	22 typ. ms. typ. (read/write)
	Average latency time	5.56 ms.
	Rotational speed	5,400 RPM
	Interface	ATA/ATAPI-7, SATA II Ext to SATA1.0a,SATA II Electrical Spec.1.0
	Data Buffer Size	8 MB
	Data transfer rate (DMA mode 2)	16.6 MB per second
	Data transfer rate (PIO mode 4)	16.6 MB per second
	Data transfer rate (UDMA mode 2)	33.3 MB per second
	Data transfer rate (UDMA mode 4)	66.6 MB per second
	Data transfer rate (UltraATA)	150 MB per second
	Recording code	MEEPRML
	Head positioning method	Rotary VCM Embedded Servo
	Spindle start time	4.0 seconds typical
PHYSICAL SPECIFICATIONS
	Power requirement Voltage	5V ±5%
	Ripple	100 mV P-P
	Power requirement Spin up	1.0A max.
	Power requirement Read/write	1.9 W typ.
	Power requirement Idle (ready)	0.6 W typ.
	Power requirement Sleep	0.13 W typ.
	Form Factor	2.5-inch x 9.5mm
	Mounting screws	M3
	Height	9.5 mm
	Width	70 mm
	Depth	100 mm
	Weight	=< .101 kg
	Ambient temperature (operating)	5 to 40 degrees C
	Ambient temperature (non-operating)	-40 to 65 degrees C
	Maximum DE surface temperature (operating)	45 deg. C
	Gradient	20 degrees C per hour
	Relative humidity (operating)	8 to 90 % RH (non-condensing)
	Relative humidity (non-operating)	5 to 95 % RH (non-condensing)
	Maximum wet bulb	29 (Op.)/ 40 (Non Op.) degrees C (non-condensing)
	Vibration (operating)	9.8m/s^2 (1.0G) (5 to 500Hz)
	Vibration (non-operating)	49m/s^2 (5.0G) (5 to 500Hz)
	Shock (operating)	2,940m/s^2 (300G) 2ms
	Shock (non-operating)	8,820m/s^2 (900G) 1ms / 1,176m/s^2 (120G) 11ms
	Altitude (operating)	-300 to 3,000 metres
	Altitude (non-operating)	-300 to 12,000 metres
	Acoustic noise (at 1 metre idle)	28 dBA typical
	Acoustic noise (at 1 metre idle)	2.6 bels
RELIABILITY
	MTBF (Mean Time Between Failures)	More than 500,000 power on hours
	MTTR (Mean Time To Repair)	30 minutes or less
	Component life (years) Design life used to calculate MTBF. NOT Warranty	3 years
	Component life (hours)	30,000 power on hours
	Unrecoverable errors	1 per 10^13 bits read
	Seek errors	1 per 10^6 seeks
	Load/Unload cycles	600,000 cycles
	Emergency Unload cycles	20,000 cycles

The Fujitsu extended duty mobile hard disk drives provide the exceptional performance that users are demanding. High endurance, reduced power consumption, and a small form factor make these Fujitsu hard disk drives ideal for required applications. Leverage thirty-five years of Fujitsu hard disk drive experience to meet your customer’s mobile storage needs.

The Fujitsu MHV2xxxBS is also the first Fujitsu hard disk drive range that is RoHS compliant/lead free. RoHS refers to the European Commission's RoHS directive for eliminating certain hazardous materials in the manufacturing of electronic equipment.