Seagate
Seagate Exos 7E8 ST4000NM002A 4TB 7200 RPM 256MB 3.5" SATA internal hard drive
- SATA 6.0Gb/s
- 4TB
149,99 US$175,99 US$−15%
0.00186792BTC
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Seagate
Seagate ST2000NM001A 2TB 7200RPM 256MB SATA 3.5" internal hard drive
A 2 TB enterprise-class 3.5" hard drive spinning at 7200 RPM with 256 MB cache and a SATA 6.0 Gb/s interface for 24×7 bulk data workloads
- InterfaceSATA 6.0Gb/s
- Capacity2TB
- NAND Flash Memory TypeSLC
- RPM7200 RPM
- Cache256MB
- FeaturesHard Drive
Options 2TB Standard Model
- 8TB Secure Model
- 8TB Standard Model
- 6TB Standard Model
- 4TB Standard Model
- 2TB Standard Model
- Enterprise 2 TB capacity for bulk data workloads
- 7200 RPM spindle speed for fast sequential access
- 256 MB cache buffer boosts random I/O performance
- SATA 6.0 Gb/s interface for broad host compatibility
- 550 TB yearly workload rating supports 24×7 operation
Enterprise 2 TB SATA drive
The Seagate Exos 7E8 ST2000NM001A is a 3.5 inch internal hard drive built for enterprise bulk-data workloads. It uses a SATA 6.0Gb/s interface and conventional magnetic recording to deliver reliable capacity in 24×7 environments.
Capacity and workload headroom
The drive provides 2 TB of storage and a 256 MB cache to sustain heavy read and write streams. It is rated for 550 TB per year, far above typical desktop limits, while the 7200 RPM spindle keeps latency predictable.
2 million hour MTBF rating
A 2 million hour mean time between failures underpins the five-year design life for continuous operation. This single reliability figure decides whether the drive meets the durability demands of RAID arrays and replicated storage clusters.
Fordele
- Enterprise 2 TB capacity for bulk data workloads
- 7200 RPM spindle speed for fast sequential access
- 256 MB cache buffer boosts random I/O performance
- SATA 6.0 Gb/s interface for broad host compatibility
- 550 TB yearly workload rating supports 24×7 operation
Specifikationer
| Brand | Seagate |
|---|---|
| Series | Exos 7E8 |
| Model | ST2000NM001A |
| Interface | SATA 6.0Gb/s |
| Capacity | 2TB |
| NAND Flash Memory Type | SLC |
| RPM | 7200 RPM |
| Cache | 256MB |
| Features | Hard Drive |
| Usage | For Enterprise Storage |
| Form Factor | 3.5" |
| Forsendelsesvægt | 0.73 kg |
| Pakkestørrelse | 254 × 203 × 152 mm |
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Seagate
Seagate Exos 7E8 ST8000NM000A 8TB 7200 RPM 256MB SATA 6.0Gb/s 3.5" internal hard drive
- SATA 6.0Gb/s
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Seagate
Seagate Exos 7E8 ST8000NM004A 8TB 3.5" SATA 7200rpm 256MB internal hard drive
- Bare Drive
- SATA 6.0Gb/s
216,99 US$244,99 US$−11%
0.00270231BTC
På lagerSpørgsmål om denne vare
Will the SATA 6.0Gb/s interface on this 3.5" drive work with an older motherboard that only supports SATA 3.0Gb/s?
Yes, the SATA 6.0Gb/s interface is backward compatible and will operate at SATA 3.0Gb/s speeds on older motherboards.
How can I verify the 7200 RPM spindle speed and 256MB cache are active after installation?
Check the drive model ST2000NM001A in BIOS or use a tool like CrystalDiskInfo to confirm 7200 RPM and 256MB cache are reported.
Does the box include a SATA data cable and mounting screws, or must I buy them separately?
Retail or OEM packing may vary; the drive itself is supplied, but SATA data cables and mounting screws are typically purchased separately.
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