Seagate Part #/MPN: ST3120020A
DiscTech Item #: SGT-ST3120020A-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.
Capacity: 120GB
Speed: 5,400RPM
Interface Types: IDE ATA 3.5in
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Average Seek Time: 18.0 / 24.9
Electrical Interface: EIDE Ultra ATA100 100MBps
On-Board Cache: 2MB
Seagate 120GB U Series 7 ATA / 100 IDE Hard Drive ST3120020A - Brand New
- 5,400-RPM performance class speed and 2-Mbyte buffer combine for superior desktop performance.
- High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra DMA mode 5.
- Giant magnetoresistive (GMR) recording heads and EPRML technology, which provide the drives with increased areal density.
- State-of-the-art cache and on-the-fly error-correction algorithms
- Full-track multiple-sector transfer capability without local processor intervention
- Quiet operation '
- 350 Gs nonoperating shock
- The innovative, shock-absorbing SeaShield® cover protects the drive against electrostatic discharge (ESD) and other handling damage. It also includes installation instructions and jumper settings.
- SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
- The 3D Defense System™, which includes Drive Defense, Data Defense, and Diagnostic Defense, offers the industry’s most comprehensive protection for disc drives.
- Support for S.M.A.R.T. drive monitoring and reporting
- Support for Read Multiple and Write Multiple commands
- Support for autodetection of master/slave drives that use cable select (CSEL)
Compatibility:
This drive is compatible with any computer having an IDE/PATA controller.
Specifications | |
Model number | ST3120020A |
Form Factor(width) | 3.5-inch |
Form Factor(height) | 1-inch |
Height | 26.1 mm |
Width | 101.85 mm |
Length | 147 mm |
Weight | 635 g |
Formatted Capacity | 120 Gbytes |
Rotational Speed | 5,400 rpm |
Internal Transfer Rate (max) | 570 Mbits/sec |
External (I/O) Transfer Rate (max) | 100 MBytes/sec |
Average Seek Time, Read | 9.4msec typical |
Average Seek Time, Write | 10.5 msec typical |
Track-to-Track Seek, Read | 1.0 msec typical |
Track-to-Track Seek, Write | 1.2 msec typical |
Default Buffer (cache) Size | 1 Mbytes |
Number of Discs (physical) | 2 |
Number of Heads (physical) | 4 |
Startup Current | 2.8 amps |
Max Operating Shock (2-msec) | 63 Gs |
Max Nonoperating Shock (2-msec) | 350 Gs |
Operating Vibration (max) | .5 Gs |
Nonoperating Vibration (max) | 5.0 Gs |
Operating Temperature (max) | 60 deg C |
Operating Temperature (min) | 0 deg C |
Nonoperating Temperature (max) | 70 deg C |
Nonoperating Temperature (min) | -40 deg C |
Acoustics, Idle (sound power, typ) | 2.8 Bels |
MTBF (Hours) | 600,000 hours |
Nonrecoverable Read Errors | 1 per 10^14 bits read |
Click here to view the manufacturer's item description/brochure
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