Seagate
Seagate Constellation ES.3 ST1000NM0023 1TB 7200 RPM 128MB SAS 6Gb/s 3.5" internal hard drive
- Bare Drive
- 1TB
76,99 US$
0.00098815BTC
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Seagate
Seagate Constellation ES.3 ST4000NM0023 4TB 7200 RPM 128MB SAS 6Gb/s 3.5" internal hard drive
A 4 TB enterprise hard drive with a SAS 6Gb/s interface, 7200 RPM speed and 128 MB cache for 24 x 7 bulk data storage
- PackagingBare Drive
- InterfaceSAS 6Gb/s
- Capacity4TB
- RPM7200 RPM
- Cache128MB
- Average Latency4.16ms
- 4 TB capacity stores massive enterprise datasets
- SAS 6Gb/s interface delivers predictable 7200 RPM throughput
- 128 MB cache reduces average latency to 4.16 ms
- RoHS-compliant design lowers power draw in 24 x 7 arrays
- 5 inch form factor fits standard server bays
Enterprise bulk-data drive
The Seagate Constellation ES.3 ST4000NM0023 is a 4TB 3.5-inch internal hard drive built for 24x7 enterprise storage arrays. Its SAS 6Gb/s interface and 7200 RPM spindle suit servers and storage appliances that prioritise capacity density and predictable throughput.
SAS 6Gb/s interface requirement
This drive connects only to controllers or backplanes that support SAS 6Gb/s; it will not operate on SATA-only ports. Verify your host bus adapter or RAID card provides native SAS signalling before purchase.
Standard 3.5-inch bay install
The bare drive fits any 3.5-inch tray using the four bottom or side mounting holes; no rails or adapters are included. Common issues are forgetting a SAS-compatible cable and neglecting to enable the drive in the RAID BIOS after physical installation.
Přednosti
- 4 TB capacity stores massive enterprise datasets
- SAS 6Gb/s interface delivers predictable 7200 RPM throughput
- 128 MB cache reduces average latency to 4.16 ms
- RoHS-compliant design lowers power draw in 24 x 7 arrays
- 5 inch form factor fits standard server bays
Specifikace
| Brand | Seagate |
|---|---|
| Series | Constellation ES.3 |
| Model | ST4000NM0023 |
| Packaging | Bare Drive |
| Interface | SAS 6Gb/s |
| Capacity | 4TB |
| RPM | 7200 RPM |
| Cache | 128MB |
| Average Latency | 4.16ms |
| Features | Capacity-Optimized Enterprise Hard Drive for Bulk-Data Applications - Highest-capacity large form factor enterprise drive - up to 4TB - for demanding data growth - Sixth-generation drive technology with SAS and SATA interfaces for 24 x 7 reliability - Enhanced error correction, super parity and end-to-end SAS-based data integrity for accurate data storage - Industry-leading rotational vibration tolerance ensures consistent performance - Improved power and cooling efficiencies with low power consumption and on-demand PowerChoice technology based on T10/T13 power management standards - |
| Usage | For Enterprise Storage |
| Form Factor | 3.5" |
| Height (maximum) | 26.10mm |
| Width (maximum) | 101.85mm |
| Length (maximum) | 147.00mm |
| Přepravní hmotnost | 0.72 kg |
| Rozměry balení | 146 × 102 × 25 mm |
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Seagate
Seagate ST2000NM0023 2TB 7200 RPM 128MB SAS 3.5" internal hard drive
- Bare Drive
- SAS 6Gb/s
89,99 US$
0.00115501BTC
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Seagate
Seagate ST3000NM0023 3TB 7200 RPM SAS 6Gb/s 128MB 3.5" internal hard drive
- Bare Drive
- SAS 6Gb/s
193,99 US$320,99 US$−40%
0.00248983BTC
SklademOtázky k tomuto produktu
What does the 7200 RPM speed deliver in a live server?
Predictable 7200 RPM performance for 24 x 7 bulk-data workloads with 4.16ms average latency
What does the SAS 6Gb/s interface cap in practice?
The 6Gb/s SAS link sets the maximum host transfer rate; sustained throughput depends on the drive and workload
What physical space and mounting does the 3.5 inch drive need?
Fits a standard 3.5 inch bay; maximum dimensions are 147.00mm length, 101.85mm width, 26.10mm height
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