Seagate Part #/MPN: ST3250820A
DiscTech Item #: SGT-ST3250820A-FR-6M
- Factory RefurbishedCondition Levels Explained
The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.
Product Warranties ExplainedThe product has a manufacturer warranty for the time period specified.
- Warranty:6 Month Manufacturer
- Special Order - Ships in 5-10 business daysSpecial Order - Ships in 5-10 business days
This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.
Capacity: 250GB
Speed: 7,200RPM
Interface Types: IDE ATA 3.5in
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 65
Average Seek Time: 8 / 9
Electrical Interface: EIDE Ultra ATA100 100MBps
On-Board Cache: 8MB
Seagate Barracuda 7200.10 250GB 7.2K IDE 3.5" Hard Drive ST3250820A - Factory Recertified
Key Features and Benefits
- Broad range of capacities, from 200 GB to 750 GB, the highest in the industry
- Available interfaces: SATA 3Gb/s, SATA 1.5Gb/s or Parallel ATA/100
- Perpendicular recording technology for maximum drive capacity and reliability
- 8- and 16-MB cache buffer options
- Ultra-fast performance
- Superb reliability
- Whisper-quiet operation
- Enhanced G-Force Protection against handling damage
- 78 MB/s maximum sustained data transfer rate
- Clean Sweep calibration and Directed Offline scan diagnostics
- RoHS (restriction of hazardous substances) compliant
- 5-year warranty
Applications
- Gaming PCs
- Workstations
- High-end PCs
- Desktop RAID
- Mainstream PCs
- xATA servers
- USB/FireWire/eSATA external storage
Drive specification | ST3300820A | ST3300620A | ST3250820A |
Formatted Gbytes (512 bytes/sector)* | 300 | 250 | |
Guaranteed sectors | 586,072,368 | 488397168 | |
Bytes per sector | 512 | ||
Default sectors per track | 63 | ||
Default read/write heads | 16 | ||
Default cylinders | 16,383 | ||
Internal data transfer rate (Mbytes/sec max) | 95 | ||
I/O data transfer rate (Mbytes/sec max) | 150 | ||
ATA data-transfer modes supported | PIO modes 0–4Multiword DMA modes 0–2Ultra DMA modes 0–6 | ||
SATA data-transfer modes supported | 1.5 Gbits/sec | ||
Cache buffer | 8 Mbytes | 16 Mbytes | 8 Mbytes |
Height (max) | 26.11 mm (1.028 inches) | ||
Width (max) | 101.85 mm (4.010 inches) | ||
Length (max) | 146.99 mm (5.787 inches) | ||
Weight (max) grams / lb. | 635 / 1.39 | ||
Average latency (msec) | 4.16 | ||
Power-on to ready (typical) | 10 sec | ||
Standby to ready (typical) | 10 sec | ||
Track-to-track seek time (msec typical) | 0.8 (read), 1.0 (write) | ||
Average seek, read (msec typical) | 8.0 | ||
Average seek, write (msec typical) | 9.0 | ||
Startup current (typical) 12V (peak) | 2.8 amps | ||
Seek power (typical) watts | 9.9 | ||
Operating power (typical) watts | 9.2 | ||
Idle mode (typical) watts | 7.2 | ||
Standby mode (typical) watts | 1.2 | ||
Sleep mode | 1.2 | ||
Voltage tolerance (including noise) | 5V ± 5% 12V ± 10% | ||
Ambient temperature | 0° to 60°C (op.) –40° to 70°C (nonop.) | ||
Temperature gradient (°C per hour max) | 20°C (operating) 30°C (nonoperating) |
Relative humidity | 5% to 90% (operating) 5% to 95% (nonoperating) |
Relative humidity gradient | 30% per hour max |
Wet bulb temperature(°C max) | 37.7 (operating) 40.0 (nonoperating) |
Altitude, operating | –60.96 m to 3,048 m (–200 ft to 10,000+ ft) |
Altitude, nonoperating (meters below mean sea level, max) | –60.96 m to 12,192 m (–200 ft to 40,000+ ft) |
Shock, operating (max at 2 msec) | 63 Gs |
Shock, nonoperating (max at 2 msec) | 300 Gs |
Vibration, operating | 5–22 Hz: Limited displacement 23–350 Hz: 0.5 G acceleration |
Vibration, nonoperating | 5–22 Hz: Limited displacement 23–350 Hz: 5 Gs acceleration |
Drive acoustics, sound power (bels) | |
Idle** | 2.8 (typical) 3.4 (max) |
Performance seek | 3.7 (typical)3.9 (max) |
Nonrecoverable read errors | 1 per 1014 bits read |
Annualized Failure Rate (AFR) | 0.34% |
Service life | 5 Years |
Contact start-stop cycles(25°C, 50% relative humidity) | 50,000 |
Supports Hotplug operation per SATA II specification | Yes |
*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
**During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.
Model | Formatted capacity | Guaranteed sectors | Bytes per sector |
ST3300831A and ST3300631A | 300 Gbytes | 586,072,368 | 512 |
ST3250823A and ST3250623A | 250 Gbytes | 488,397,168 | 512 |
ST3200826A | 200 Gbytes | 390,721,968 | 512 |
Click here to view the manufacturer's item description/brochure
Weight: 1.8 lb
Warranty: 6 Month Manufacturer
Factory Refurbished
The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.
The product has a manufacturer warranty for the time period specified.
6 Month Manufacturer Warranty