IBM Part #/MPN: 33P3378
DiscTech Item #: IBM-33P3378-BN-OE
- Brand NewCondition Levels Explained
The product is brand new.
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- Low Stock:Call for ETAStock Levels
This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.
Enterprise Grade
Capacity: 73GB
Speed: 15,000RPM
Interface Types: SCSI 68pin HD68
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 93 - 118
Average Seek Time: 3.3 / 3.8
Electrical Interface: SCSI LVD U320 - 320MBps 16-bit
On-Board Cache: 8MB
IBM 73GB 15K U320 68pin SCSI Hard Drive 33P3378 / 32P0785 / 24P3727 / 71P7445 - Brand New
- 15,000-rpm HDDs - Deliver solid reliability and the highest level of performance in our line
- Ultra320 SCSI interface - Provides wide bandwidth for multi-drive, concurrent, streaming data transfers
- 1-inch, slim-line form factor - Optimizes storage capacity of supported systems
- Predictive Failure Analysis (PFA) - Can alert you of a problem before it occurs
- Rigorous testing in heavy network simulation test suites
- Available in hot swap and standard versions:
- 68-pin standard drive - Supports xSeries servers and IntelliStation workstations without hot swap drive bays
IBM Part #s: 33P3378 / 32P0785 / 24P3727 / 71P7445
Compatibility:
This drive is compatible with any computer that accepts 68pin SCSI drives.
Description | 33P3378 | ||||
Functional Specifications | |||||
Capacity (formatted) | 73.5 GB | ||||
Disks/heads | 4/8 | ||||
Disk media diameter | 2.75 in. | ||||
Bytes/sector | 512 | ||||
Cylinders | 27,100 | ||||
Logical blocks | 143,552,136 | ||||
Recording density | 580,000 BPI | ||||
Track density | 60,000 TPI | ||||
Buffer size | 8192 KB | ||||
Interface | Ultra320 SCSI (68 pin) | ||||
Seek time | Track to track | Read: 0.3 ms (typ) / Write: 0.5 ms (typ) | |||
Average | Read: 3.3 ms (typ) / Write: 3.8 ms (typ) | ||||
Full stroke | Read: 8.0 ms (typ) / Write: 9.0 ms (typ) | ||||
Data transfer rate | To/from media | 93.1 to 118.2 MB/s | |||
To/from host | Ultra320 SCSI - 320 MB/s (max.) | ||||
Start time | 30 s (typ) | ||||
Stop time | 30 s (typ) | ||||
Rotational speed (RPM) | 15,000 | ||||
Average latency | 2.00 ms | ||||
Power consumption, idle | 11.3 W | ||||
Spindle motor | FDB (Fluid Dynamic Bearings) | ||||
Physical Specifications | |||||
Power requirements | Idle (ready) | 11.3 W (typ) | |||
Spin-up | 12V @ 2.5 A 5V @ 0.85 A | ||||
Dimensions | Height | 25.4 mm (1.0 in.) | |||
Width | 101.6 mm (4.0 in.) | ||||
Depth | 146.0 mm (5.75 in.) | ||||
Weight | 0.80 kg (1.76 lb.) | ||||
Drive temperature | Operating | 5°C to 55°C | |||
Non-operating | -40°C to 70°C | ||||
Gradient | 15°C/H max | ||||
Relative humidity | Operating | 5% to 95% (non-condensing) | |||
Non-operating | 5% to 95% (non-condensing, with packaging) | ||||
Vibration | Operating | 1.0 G (20 to 300 Hz) | |||
Non-operating | 5.0 G (20 to 300 Hz) | ||||
Shock | Operating | 65 G (half-sine pulse, 2 ms duration) Rotational - 25,000 rad/sec2. @ 2 ms. | |||
Non-operating | 250 G (half-sine pulse, 2 ms duration) | ||||
Altitude | Operating | -984 to 9,843 ft. | |||
Non-operating | -984 to 39,370 ft. | ||||
Acoustics | Idle | < 3.6 bels | |||
Reliability Specifications | |||||
MTBF | 1,200,000 hours | ||||
MTTR | No field repairable parts, return to factory for repair. | ||||
Start/stop cycles | 20,000 cycles | ||||
Error Rate | Seek error | 10 per 108 seeks | |||
Non-recoverable read error | 1 per 1015 bits read |
Alternate MPNs: 32P0785 24P3727 71P7445
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Brand New
The product is brand new.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty