Seagate Part #/MPN: ST3146356SS
DiscTech Item #: SGT-ST3146356SS-FR-1Y
- 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:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- 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.
Enterprise Grade
Capacity: 146GB
Speed: 15,000RPM
Interface Types: SAS Serial Attached SCSI
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 85.6 to 142.7
Average Seek Time: 3.4 / 3.9
Electrical Interface: SAS-1 Serial Attached SCSI - 3.0Gbps
On-Board Cache: 16MB
Compatible Systems: Dell 10th Gen. 2950 / 6950
Seagate Cheetah ST3146356SS 15K.6 146GB 15K 3.0Gbps Serial SCSI / SAS Hard Drive - Factory Recertified
The Seagate® Cheetah® 15K.6 hard drive enables manageable tiered storage solutions without compromising performance or reliability. Cheetah 15K.6 drives deliver cost-effective solutions, allowing systems to keep up with increasing performance needs over a longer period of time.
Key Advantages- Second-generation perpendicular recording for maximum capacity
- Unprecedented performance with a 28 percent increase in sustained data rate, up to 164 MB/sec.
- Industry’s highest 3.5-inch drive reliability at 1.6-million-hours MTBF.
- Seagate proprietary PowerTrim™ technology provides a 61 percent improvement in watts/GB at idle.
- Advanced read/write technology delivers unrecoverable error rate of 1x10-16
- Available in FC or SAS interfaces
All mainstream enterprise applications, such as:
- Business processing
- Transaction processing
- Decision support
- Storage area networks
- Networked attached storage
- Internet and e-commerce
DPN: XX518 / 0XX518
Alt. PN: 9CE066
Capacity (Blocks) | ||||||
Sector Size | ST3450856SS ST3450056SS (FDE) | ST3300656SS ST3300056SS (FDE) | ST3146356SS ST3146756SS (FDE) | |||
Decimal | Hex | Decimal | Hex | Decimal | Hex | |
512 | 879,097,968 | 3465F870 | 585,937,500 | 22ECB25C | 286,749,488 | 11177330 |
520 | 860,480,771 | 3349E503 | 573,653,848 | 22314358 | 280,790,185 | 10BC84A9 |
528 | 836,812,167 | 31E0BD87 | 557,874,778 | 21407E5A | 272,662,935 | 10408197 |
Compatibility:
All SAS compatible servers including:
Dell PowerEdge 2900, 2950, 69090, 6950. PowerVault MD1000
Description | |
Model number | ST3146356SS |
Model Name | Cheetah 15K.6 |
Form Factor(width) | 3.5-inch |
Form Factor(height) | 1-inch |
Physical Specifications | |
Height | 25.4 mm |
Width | 101.6 mm |
Length | 146.05 mm |
Weight | 0.68 kg |
Capacity/Interface | |
Formatted Capacity | 146.3 Gbytes |
Performance | |
Transfer Rates | |
Internal Transfer Rate (min) | 1025 Mbits/sec |
Internal Transfer Rate (max) | 2225 Mbits/sec |
External (I/O) Transfer Rate (max) | 300 MBytes/sec |
Seek Times | |
Average Seek Time, Read | 3.4 msec typical |
Average Seek Time, Write | 3.9 msec typical |
Track-to-Track Seek, Read | 0.2 msec typical |
Track-to-Track Seek, Write | 0.4 msec typical |
Average Latency | 2 msec |
Other | |
Default Buffer (cache) Size | 16,384 Kbytes |
Spindle Speed | 15K RPM |
Spinup Time | 20 sec |
Power-on to Ready Time | 3 sec |
Configuration | |
Number of Discs (physical) | 2 |
Number of Heads (physical) | 3 |
Bytes Per Sector | 512 |
Electrical Requirements | |
Power | |
Idle Power (typ) | 14.4 watts |
Environmental Specifications | |
Shock and Vibration | |
Max Operating Shock (2-msec) | 60 Gs |
Max Nonoperating Shock (2-msec) | 250 Gs |
Operating Vibration (max) | 0.5 Gs |
Nonoperating Vibration (max) | 2 Gs |
Temperature and Humidity | |
Operating Temperature (max) | 55 deg C |
Operating Temperature (min) | 5 deg C |
Nonoperating Temperature (max) | 70 deg C |
Nonoperating Temperature (min) | -40 deg C |
Operating Temperature Change (max) | 20 deg C/hr |
Nonoperating Temperature Change (max) | 20 deg C/hr |
Operating Humidity (max) | 95 percent |
Nonoperating Humidity (max) | 95 percent |
Operating Humidity Change (max) | 20 percent per hour |
Operating Wet Bulb Temp (max) | 28 deg C |
Altitude | |
Operating Altitude (max) | 3,048 m |
Operating Altitude (min) | -305 m |
Nonoperating Altitude (max) | 12,210 m |
Nonoperating Altitude (min) | -305 m |
Acoustics | |
Acoustics, Idle (sound power, typ) | 3.6 Bels |
Reliability | |
MTBF (Hours) | 1,600,000 hours |
Nonrecoverable Read Errors | 1 per 1016 bits read |
Supports S.M.A.R.T. | Yes |
Service Life | 5 year(s) |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: 9CE066
Weight: 1.8 lb
Warranty: 1 Year DiscTech
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.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty