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WD Ultrastar DC HC550 14TB SATA
WUH721814ALE6L4
Tillv. art.nr.:
0F38581
Gandalf art.nr.:
WD3738
EAN:
829686008694
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WD Ultrastar DC HC550 - Hårddisk - 14 TB - inbyggd - 3.5" - SATA 6Gb/s - 7200 rpm - buffert: 512 MB
| Produktbeskrivning |
WD Ultrastar DC HC550 - hårddisk - 14 TB - SATA 6Gb/s |
| Typ |
Hårddisk - inbyggd |
| Kapacitet |
14 TB |
| Formfaktor |
3.5" |
| Gränssnitt |
SATA 6Gb/s |
| Dataöverföringshastighet |
1.2 GBps |
| Buffertstorlek |
512 MB |
| Spindelhastighet |
7200 rpm |
| Egenskaper |
Rotational Vibration Safeguard (RVS), HelioSeal, CMR (Conventional Magnetic Recording), stöd för Sanitize Cryptographic Erase, Media Cache Plus, Sanitize Cryptographic Scramble-stöd, Two-Dimensional Magnetic Recording (TDMR), Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA) |
| Dimensioner (BxDxH) |
101.6 mm x 147 mm x 26.1 mm |
| Vikt |
690 g |
| Tillverkarens garanti |
5 års garanti |
Allmänt
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| Typ av enhet |
Hårddisk - inbyggd |
| Kapacitet |
14 TB |
| Formfaktor |
3.5" |
| Gränssnitt |
SATA 6Gb/s |
| Buffertstorlek |
512 MB |
| Egenskaper |
Rotational Vibration Safeguard (RVS), HelioSeal, CMR (Conventional Magnetic Recording), stöd för Sanitize Cryptographic Erase, Media Cache Plus, Sanitize Cryptographic Scramble-stöd, Two-Dimensional Magnetic Recording (TDMR), Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA) |
| Bredd |
101.6 mm |
| Djup |
147 mm |
| Höjd |
26.1 mm |
| Vikt |
690 g |
Prestanda
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| Hårddiskens överföringshastighet |
1.2 GBps (extern) |
| Intern datafrekvens |
262 MBps |
| Genomsnittlig åtkomsttid |
4.16 ms |
| Spindelhastighet |
7200 rpm |
Pålitlighet
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| MTBF (genomsnittstid mellan fel) |
2,500,000 timmar |
| Dygnet-runt drift |
Ja |
| Oåterkalleligt fel |
1 per 10^15 |
| Ladda/ladda ur cykler |
600,000 |
Expansion och anslutningar
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| Gränssnitt |
1 x SATA 6 Gb/s |
| Kompatibelt fack |
3.5" |
Strömtillförsel
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| Strömkonsumtion |
8.8 Watt (drift)
5.8 Watt (inaktiv) |
Programvara & Systemkrav
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| Operativsystem erfordras |
Linux, Microsoft Windows Server, Microsoft Windows |
Diverse
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| Standarder som följs |
UL, TUV, VCCI, BSMI, ICES-003, FCC, KC, RCM, UKCA, CB Scheme, Maghreb |
Tillverkarens garanti
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| Service och support |
Begränsad garanti - 5 år |
Miljöparametrar
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| Min temperatur vid drift |
5 °C |
| Max temperatur vid drift |
60 °C |
| Min temperatur vid förvaring |
-40 °C |
| Max temperatur vid förvaring |
70 °C |
| Stöttolerans (vid drift) |
50 g @ 2 ms halvsinusvåg |
| Stöttolerans (i vila) |
250 g @ 2 ms halvsinusvåg |
| Vibrationstolerans (vid drift) |
0.67 g @ 5-500 Hz |
| Vibrationstolerans (i vila) |
1.04 g @ 2-200 Hz |
Data center decisions are driven by TCO. The Ultrastar DC HC550 play a leading role in reducing TCO.
- CMR technology works with all capacity enterprise applications and environments
- HDD with energy assisted-magnetic recording technology
- Triple stage actuator
- HelioSeal design delivers outstanding power efficiency
- Total cost of ownership (TCO) drives the data center architecture
Data center decisions are driven by TCO. Higher capacity hard drives play a leading role in reducing TCO. Higher capacity HDDs enable data centers to lower CapEx by reducing supporting hardware and system level costs when compared to lower capacity drives. Helium-sealed, low power, high reliability drives reduce energy and maintenance costs, contributing to OpEx savings. - Raising the capacity bar with advanced technologies
Ultrastar DC HC550 integrates a suite of technologies on a 9-disk platform to create a different class of HDDs.
Vi reserverar oss för eventuella fel i specifikationen
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