MBA3xxxRC
Product Features
- 3.5 inch Enterprise class Hard Disk Drive
- 73.5 GB capacity
- Rotational speed: 15,000 rpm
- 16 MB buffer
- 3.0 Gbps SAS interface
Product info
The 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 technology 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.
- Technical Specs
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Model MBA3073RC MBA3147RC MBA3300RC Functional specifications Formatted storage capacity 73.5 GByte 147 GByte 300 GByte Seek time (track to track) - Read: 0.2 ms
- Write: 0.4 ms
Seek time (average) - Read: 3.4 ms
- Write: 3.9 ms
Seek time (full track) - Read: 8.0 ms
- Write: 9.0 ms
Average latency time 2.0 ms Rotational speed 15,000 rpm Interface SAS (3 Gbps) Data buffer size 16 MByte Recording code 60/62 MEEPRML Head positioning method Rotary VCM Spindle start time (typ.) 20 s Spindle stop time (typ.) 20 s Physical specifications Power requirement idle (ready) 12.8 W Form factor 3.5 inch Mounting screws 6-32 UNC Height 25.4 mm Width 101.6 mm Depth 146 mm Weight (max.) 750 g Ambient temperature (operating) - From +5 °C to +55 °C
Ambient temperature (non-operating) - From -40 °C to +70 °C
Max. DE surface temperature (operating) 60 °C Gradient 20 °C/hour Relative humidity (non-condensing, operating) - From 5 % to 95 %
Relative humidity (non-condensing, non-operating) - From 5 % to 95 %
Maximum wet bulb 29 °C Vibration (operating) 0.6 mm (5 to 20Hz) / 20 - 300Hz: 1 G Vibration (non-operating) 3.1 mm (5 to 20Hz) / 20 - 300Hz: 5 G Shock (operating) 2 ms: 65 G Shock (non-operating) 2 ms: 250 G Altitude (operating) 3,000 m Altitude (non-operating) 12,000 m Acoustic noise (at 1 meter, idle) 3.6 Bels Reliability MTBF 1,400,000 Hours Unrecoverable errors 10 per 1016 bits read Seek errors 10 per 108 seeks
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- Downloads
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Datasheets mba3xxx_datasheet.pdf PDF format, 230 KB
Software ediag.zip Enterprise HDD Diagnostic Tool Ver. 2.20
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