Fujitsu MBA3147NC SCSI Hard Drive

Capacity: 146GB
Spindle Speed: 15,000RPM
Interface Type: SCSI 80pin SCA-2 (Hot-Swap)
Disk Size: 3.5″x1.0″ (LFF Hard Drive)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 3.4/3.9
Electrical Interface Speed: SCSI LVD U320 – 320MBps 16-bit
On-Board Cache: 16MB

Fujitsu’s latest generation 15K RPM Enterprise Hard Disk Drives (MBA Series) continue to represent some of the fastest enterprise 3.5-inch hard disk drives in the industry. Leveraging our technology expertise and heritage, we deliver reliable, high-capacity HDDs for your customer’s most demanding storage applications.

With 73, 147 and 300GB capacity points this latest drive technoogy offers low power consumption, high reliability, and faster internal data rates. Interface options include 3Gb/sec SAS, 68/80-pin U320 SCSI and 4Gb/sec Fibre Channel.

Leading edge technology enables industry leading performance specifications blended with the latest advances in interface technology. This provides a flexible and cost effective storage solution for your most demanding applications including rack and tower servers, storage arrays, RAID systems and digital video systems.

Manufacturers p/n: CA06708-B200

Model			MBA3073 NC/NP	MBA3147 NC/NP	MBA3300 NC/NP
Functional Specifications
Storage Capacity (formatted)			73.5 GB	147.0 GB	300.0 GB
Disks			1	2	4
Heads (read/write)			2	4	8
Bytes/Sector			512
Seek Time	Track to track		Read: 0.2 ms (typ) / Write: 0.4 ms (typ)
	Average		Read: 3.4 ms (typ) / Write: 3.9 ms (typ)
	Full track		Read: 8.0 ms (typ) / Write: 9.0 ms (typ)
Average Latency			2. ms
Rotational Speed			15,000 RPM
Data Transfer Rate	To/from media		147 MB/s
	To/from host		SCSI: 320 MB/s
Recording Code			60/62 MEEPRML
Interface			SCA-2 80Pin (NC Series), 68Pin Wide (NP Series)
Head Positioning Method			Rotary VCM
Start Time			20 s (typ)
Stop Time			20 s (typ)
Buffer Size			16 MB
Physical Specifications
Power Requirements	Voltage		5 V ± 5%, 12 V ± 5%
	Idle (typ.)		9.5 W
Dimensions (HxWxD)			25.4mm x 101.6mm x 146.0mm
Weight			750g
Ambient Temperature	Operating		5°C to 55°C
	Non-operating		-40°C to 70°C
	Gradient		20°C/H max
Relative Humidity	Operating		5% to 95% (non-condensing)
	Non-operating		5% to 95% (non-condensing)
	Max. wet bulb		29°C (operating)
Vibration	Operating		0.6 mm (5 to 20 Hz) / 1.0 G (20 to 300 Hz)
	Non-operating		3.1 mm (5 to 20 Hz) / 5.0 G (20 to 300 Hz)
Shock	Operating		65 G max. (2 ms)
	Non-operating		250 G max. (2 ms)
Altitude (operation)	Operating		3,000 m (max.)
	Non-operating		12,000 m (max.)
Acoustics Noise (idle sound power) (typ.)			</= 3.6 bels (ready)
Reliability Specifications
MTBF			1,400,000 hours
Component Life			5 years
Error Rates	Seek errors		10 per 108 seeks
	Unrecoverable errors		10 per 1016 bits read