Western Digital WD PURPLE PRO WD221PURP 22TB SATA/600 512MB cache, 265 MB/s, CMR + doprava zdarma

• WD Purple™ Pro Smart Video Hard Drive

• The WD Purple™ Pro HDD, with OptiNAND™ technology in 22TB1, delivers big capacity in a drive engineered for advanced, AI-enabled, always-on smart video recorders, appliances, and servers.

• Western Digital's exclusive AllFrame™ AI technology improves ATA streaming to help reduce frame loss and improve overall video playback.

• WD Purple™ Pro drives are optimized to handle up to 64 single-stream HD cameras2 as well as many of the latest smart cameras that transmit multiple streams.

• With a workload rating up to 550TB/year3, these drives are built to keep up with heavy video data capture and analysis.

• The reliable WD Purple™ Pro is engineered with an MTBF of up to 2.5 million hours4 for advanced smart video solutions that operate in 24/7 environments.

• Western Digital Device Analytics™ provides a wealth of storage device parametric operational and diagnostic data to compatible systems.

• TECHNICAL SPECIFICATIONS

• Product Specifications

• Model number WD221PURP

• Interface SATA 6 Gb/s

• Formatted capacity 22TB

• Form factor 3.5-inch

• Advanced Format (AF) Yes

• Recording Technology CMR

• RoHS compliant Yes

• Product Features

• Maximum drive bays supported No Limit

• Camera Support Up to 64 HD

• AI Streams 32

• Firmware Feature Name AllFrame AI

• Tarnish resistant components Yes

• Performance

• Interface transfer rate (max) Buffer to host 6 Gb/s

• Interface transfer rate (max) Host to / from drive 265 MB/s

• Cache (MB) 512 MB

• RPM 7200

• Reliability/Data Integrity

• Load/unload cycles 600 000

• Annualized Workload Rate(TB/year) Up to 550 TB/year

• MTBF (hours) 2 500 000

• Limited warranty (years) 5 years

• Physical Dimensions

• Height (max) (in / mm) 1.028 / 26.1

• Length (max) (in / mm) 5.787 / 147

• Width (± .01 in.) (in / mm) 4 / 101.6

• Weight (± 3% ) (lb / kg) 1.48 / 0.67

• Váha: 0.73000 kg
• PartNumber: WD221PURP

Parametry produktu

Výrobce:	Western Digital
Rozměr:	3,5"
Kapacita:	22 TB
Provedení:	Interní
Rozhraní:	SATA III
Otáčky:	7 200 ot/min
Typ:	HDD
GPSR:	Western Digital, Prime House;PO Box Address: BP 80006,92135,Issy les Moulineaux,France; support@wdc.com

Dodání produktu Western Digital WD PURPLE PRO WD221PURP 22TB SATA/600 512MB cache, 265 MB/s, CMR + doprava zdarma

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