MBA3300 SAS
3.5-Inch SAS, 73/147/300GB, 15K RPM
MBA3073RC - MBA3147RC - MBA3300RC
"State-of-the-Art Enterprise HDD"
The MBA3300 SAS series HDD features a spindle speed of 15,000 rpm and has one of the highest capacity in the industry of 300GB. The series' massive capacity, its high data rate, superb reliability and power efficiency can be accredited to its state-of-the-art four-platter architecture.
Ideal for High Performance, Bandwidth-Intensive Applications
The MBA3300 SAS series HDD has a high internal transfer rate and is ideal for use in high performance, bandwidth-intensive applications including rack and tower servers, storage arrays, RAID systems and digital video systems.
| Model | MBA3073 RC |
MBA3147 RC |
MBA3300 RC |
||
|---|---|---|---|---|---|
| Functional Specifications | |||||
| Storage Capacity (formatted)(1) | 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 time | 2.00 ms | ||||
| Rotational speed (RPM) | 15,000 | ||||
| Areal density | 112.8 Gbits/sq. in. | ||||
| Data Transfer Rate | To/from host | 3Gb/sec | |||
| Recording code | 60/62 MEEPRML | ||||
| Interface | Dual Port SAS | ||||
| Head positioning method | Rotary VCM | ||||
| Start Time | 30 s (typ) | ||||
| Stop Time | 30 s (typ) | ||||
| Buffer Size(2) | SCSI | 8 MB | |||
| SAS, FC | 16 MB | ||||
| Physical Specifications | |||||
| Power Requirements | Voltage | 5 V ± 5%, 12 V ± 5% | |||
| Spin-up | 12V ± 5% @ 2.5A (peak) 3.0 A (peak < 100 us) 5V ± 5% @ 0.8 A |
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| Idle (typ.) | 12.8 W | ||||
| Dimensions (HxWxD) | 25.4 mm x 101.6 mm x 146.0 mm | ||||
| Weight (HxWxD) | 800 g | ||||
| Ambient Temperature | Operating | 5°C to 55°C (HDD surface 60°C max) | |||
| Non-operating | -40°C to 70°C | ||||
| Gradient | 20°C/Hour (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 | 3,048 m (max.) | |||
| Non-operating | 12,192 m (max.) | ||||
| Acoustic Noise (idle sound power) (typ.) | </= 3.6 bels (idle) | ||||
| Reliability Specifications | |||||
| Mean time between failures (MTBF) | 1,400,000 hours | ||||
| Error Rates | Unrecoverable errors | 1 per 1015 bits read | |||
| Seek errors | 10 per 108 seeks | ||||
| Limited Warranty | 5 years (from date of purchase) | ||||
- 1
- One gigabyte (GB) : = one billion bytes; accessible capacity will be less and actual capacity depends on the operating environment and formatting
- 2
- Small portion of buffer memory is used for drive firmware control
