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WD Gold Enterprise-Class Hard Drive WD102KRYZ - Pevný disk - 10 TB - interní - 3.5 - SATA 6Gb/s - 7200 ot/min. - vyrovnávací paměť: 256 MB

WD Gold Enterprise-Class Hard Drive WD102KRYZ - Pevný disk - 10 TB - interní - 3.5 - SATA 6Gb/s - 7200 ot/min. - vyrovnávací paměť: 256 MB

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Kód produktu: 91092

Typ disku:HDD; Formát:3.5"; Kapacita pevného disku (v GB):10 000; Rozhraní:interní Serial ATA III; Rychlost otáček (v RPM):7 200; Velikost bufferu (v MB):256

Celý popis
9 099 Kč
7 520 Kč bez DPH
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Popis

WD Gold™ DC HA750 Enterprise Class SATA HDD 10TB

  • Conquer tough workloads with enterprise-grade WD Gold™ HDDs. Available in 1TB to 14TB* capacities.
  • Enhanced reliability with up to 2.5M hours MTBF
  • Specifically designed for use in enterprise-grade data centers and storage systems
  • Improve performance with our vibration protection technology
  • HelioSeal™ technology delivers high capacities with a low power draw [12TB and above]
  • Get peace of mind with a 5-year limited warranty



TECHNICAL SPECIFICATIONS

PRODUCT FEATURES  
Capacity 10TB
Interface SATA 6BG/s
Format: Sector size (bytes)** 512e
Native Command Queuing Yes
Form Factor 3.5-inch
RoHS Compliant*** Yes
   
PERFORMANCE  
Data Trasnfer Rate (max sustained) 273 MB/s
Performance Class 7200 RPM Class
Cache‡‡ 256 MB
   
RELIABILITY  
MTBF (hours) 2 000 000
Annualized Failure Rate (AFR, %)‡‡‡ 0,44
Load/unload cycles (minimum) 600 000
Limited Warranty (years) 5
   
POWER MANAGEMENT  
Average Power Requirements Operational§: 9.2 W
Idle§§: 8.0 W
Power efficiency indes (W/TB,idle): 0,8
   
ENVIRONMENTAL SPECIFICATIONS  
Shock (Read/Write) Operating (half-sine wave, 2ms): 70G/50G
Non-operating (half-sine wave, 2ms): 250G (2ms)
Temperature Operating: 5° C to 60° C
Non-operating: -40° C to 70° C
Acoustics (average) Idle Mode: 34 dBA
Seek Mode: 38 dBa
   
PHYSICAL DIMENSIONS  
Height (max) 1.028 in. (26.1 mm) max
Lenght (max) 5.787 in. (147.0 mm) max
Width (± .01 in.) 4.0 in. (101.6 mm) ± .01 in.
Weight 1.65 lb. (.75 kg) ± 10%

*CAPACITY: One megabyte (MB) is equal to one million bytes, one gigabyte (GB) is equal to 1,000MB (one billion bytes), and one terabyte (TB) is equal to 1,000GB (one trillion bytes) when referring to storage capacity. Accessible capacity will vary from the stated capacity due to formatting, system software, and other factors.
**FORMAT: 512e: Advanced Format drive with 512-byte logical sectors and 4K (4096-byte) physical sectors; 512n: Native 512-byte logical and physical sectors
*** RoHS COMPLIANT: Western Digital hard drive products manufactured and sold worldwide after June 8, 2011, meet or exceed Restriction of Hazardous Substances (RoHS) compliance requirements as mandated by the RoHS Directive 2011/65/EU.
‡ DATA TRANSFER RATE: MB/s is 1,000,000 bytes
‡‡ CACHE BUFFER: Portion of buffer capacity used for drive firmware
‡‡‡ MTBF and AFR: Specifications are based on a sample population and are estimated by statistical measurements and acceleration algorithms under typical operating conditions for this drive model. MTBF and AFR ratings do not predict an individual drive’s reliability and do not constitute a warranty.
§ OPERATIONAL POWER: 8K Queue Depth = 1 @ 40 IOPS
§§ IDLE POWER: Based on use of Idle_A
§§§ Some models of Ultrastar are identical in form, fit and function to the respective WD Gold™ model. The only differences are limited to the brand, label and ID string as reported by the firmware. For these drives, any previously completed qualification of the equivalent Ultrastar™ models should not require a re-qualification."

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Parametry

Kód
WD102KRYZ
EAN
8592978184179
P/N
WD102KRYZ
Hmotnost balení
0.739 kg
Modelová řada
WD Gold
Provedení disku
interní
Záruka (let)
5
Rozhraní IDE
Ne
Rozhraní mini PCI-e
Ne
Rozhraní SAS
Ne
Rozhraní PCI-e
Ne
Rozhraní Thunderbolt
Ne
Rozhraní M2.SATA
Ne
Kapacita přesná (GB)
10240
Typ úložiště
HDD
Rozhraní M2.PCIe NVMe
Ne
Rozhraní SATA
Ano
Vhodný pro:
Domácí/Kancelářské PC
Kapacita disku (GB, TB)
10 TB a více
Rozměr disku
3.5
Rychlost SATA
SATA III/600
Otáčky (rpm)
7 200
Buffer u HDD (MB)
256

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