Seagate Barracuda 250GB IDE 3.5in ST3250820AV
- 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.
- 1 Year DiscTechWarrantyProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
| Capacity: | 250GB |
| Speed: | 7.2K RPM |
| Interface Types: | IDE ATA 3.5in |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | EIDE Ultra ATA100 100MBps |
| RAM: | 8MB |
Description
Seagate ST3250820AV Barracuda 7200.10 250GB 7.2K IDE 3.5 inch Hard Drive - New Pull
- 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
Applications
- Gaming PCs
- Workstations
- High-end PCs
- Desktop RAID
- Mainstream PCs
- xATA servers
- USB/FireWire/eSATA external storage
Key Features and Benefits
Specifications
Drive specification | ST3250820AV | ||
Formatted Gbytes (512 bytes/sector)* | 250 | ||
Guaranteed sectors | 488,397,168 | ||
Bytes per sector | 512 | ||
Default sectors per track | 63 | ||
Default read/write heads | 16 | ||
Default cylinders | 16,383 | ||
Recording density in BPI (bits/inch max) | 763,000 | ||
Track density TPI (tracks/inch avg) | 120,000 | ||
Areal density (Mbits/inch2 avg) | 91,560 | ||
Spindle speed (RPM) | 7,200 | ||
Internal data transfer rate (Mbytes/sec max) | 95 | ||
Sustained transfer rate OD (Mbytes/sec) | 65 | ||
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 | ||
IDE/PATA data-transfer modes supported | 1 Gbits/sec | ||
Cache buffer | 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 | |
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.
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.
Warranty
1 Year DiscTech Warranty