Western Digital Ultrastar 20TB 3.5" SATA III HDD 7200 RPM - Enterprise / Server
εως 36 δόσεις με πιστωτική κάρτα
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Έως 36 Δόσεις. Δείτε το πλάνο δόσεων:
TBI Bank
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4 installments 0% επιτόκιο, 20€ έως 300€
3 to 60 installments 300€ έως 100.00€
- 1. Ship with ACS Courier
- 2. Αποστολές με μεταφορικές εταιρίες για ογκώδη αντικείμενα
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3. Pickup from BoxNow automated machine:
Με την BoxNow μπορείς να παραλάβεις το δέμα σου από Αυτόματο Μηχάνημα Παραλαβής που βρίσκεται κοντά σου, όλες τις ώρες της ημέρας 24/7. Η υπηρεσία έχει χρέωση 3€. Υπάρχει δυνατότητα αντικαταβολής με επιπλέον χρέωση 1€.
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4. Pickup from the store:
Leof. El. Venizelou 73 (former Theseos), Kallithea
Συμπληρώστε τον ταχυδρομικό κωδικό για να λάβετε εκτίμηση τρόπου και κόστους μεταφορικών.
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BrandWestern Digital
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SeriesUltrastar DC HC560
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Model / MPNWUH722020AL (SATA Base SE) / W128106770
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Capacity20 TB
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Form Factor3.5 inch (26.1 mm height)
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InterfaceSATA 6 Gb/s (SATA III)
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Rotational Speed7200 RPM
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Cache (Data Buffer)512 MB
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Platters / Heads9 platters / 18 heads
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Recording TechnologyCMR (Conventional Magnetic Recording), ePMR/EAMR support, OptiNAND (iNAND flash for metadata)
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Helium SealedYes (HelioSeal)
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ActuatorTriple Stage Actuator (TSA)
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Sector Sizes4Kn (4096 bytes), 512e (512 bytes)
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Sustained Transfer RateUp to ~269 MB/s (internal)
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Average Latency4.16 ms
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Areal Density~1131 Gbits/sq.in (max)
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Dimensions (H x W x D)26.1 x 101.6 x 147 mm
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Weight690 g
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Power Consumption (Read/Write)~7.0 W
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Power Consumption (Idle)~6.1 W
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Power Consumption (Standby/Sleep)~0.3 W
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Peak 12V Current2.0 / 3.2 A (depending on condition)
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Reliability (MTBF)2.5 million hours
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Workload Rating550 TB/year
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Non-recoverable Read Errors< 1 in 10^15 bits read
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Load/Unload Cycles600,000
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Acoustics (Idle)~20 dBA
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Acoustics (Seek)~32 dBA
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Operating Temperature5 to 60 °C
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Non-operating Temperature-40 to 70 °C
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Vibration (Non-operating)250 G (2 ms)
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Warranty5 years (limited)
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FeaturesNative Command Queuing (NCQ), Advanced Format (AF), SED options available, Power Disable pin
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Target UseEnterprise servers, data centers, high-capacity NAS
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SKU1200660519
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EAN5715063004838
Ratings
Description
Technical Specifications
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BrandWestern Digital
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SeriesUltrastar DC HC560
-
Model / MPNWUH722020AL (SATA Base SE) / W128106770
-
Capacity20 TB
-
Form Factor3.5 inch (26.1 mm height)
-
InterfaceSATA 6 Gb/s (SATA III)
-
Rotational Speed7200 RPM
-
Cache (Data Buffer)512 MB
-
Platters / Heads9 platters / 18 heads
-
Recording TechnologyCMR (Conventional Magnetic Recording), ePMR/EAMR support, OptiNAND (iNAND flash for metadata)
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Helium SealedYes (HelioSeal)
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ActuatorTriple Stage Actuator (TSA)
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Sector Sizes4Kn (4096 bytes), 512e (512 bytes)
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Sustained Transfer RateUp to ~269 MB/s (internal)
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Average Latency4.16 ms
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Areal Density~1131 Gbits/sq.in (max)
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Dimensions (H x W x D)26.1 x 101.6 x 147 mm
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Weight690 g
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Power Consumption (Read/Write)~7.0 W
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Power Consumption (Idle)~6.1 W
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Power Consumption (Standby/Sleep)~0.3 W
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Peak 12V Current2.0 / 3.2 A (depending on condition)
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Reliability (MTBF)2.5 million hours
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Workload Rating550 TB/year
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Non-recoverable Read Errors< 1 in 10^15 bits read
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Load/Unload Cycles600,000
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Acoustics (Idle)~20 dBA
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Acoustics (Seek)~32 dBA
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Operating Temperature5 to 60 °C
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Non-operating Temperature-40 to 70 °C
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Vibration (Non-operating)250 G (2 ms)
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Warranty5 years (limited)
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FeaturesNative Command Queuing (NCQ), Advanced Format (AF), SED options available, Power Disable pin
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Target UseEnterprise servers, data centers, high-capacity NAS
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SKU1200660519
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EAN5715063004838