Western Digital Purple Pro internal hard drive 22 TB 7200 RPM 512 MB 3.5" Serial ATA III

SKU

WD221PURP

£1,090.87 £909.06

In stock

22 TB, 3.5", SATA 6 Gb/s, 7200 RPM, CMR

WD Purple Pro hard drive for surveillance is engineered with advanced capabilities
High performance, reliability and workload capability for advanced AI-enabled recorders, video analytics appliances, deep-learning servers and cloud-based storage, including RAID and JBOD configurations
Supports up to 550 TB/yr workload rate in 8TB –22TB
Designed with tarnish-resistant components for harsh environments, and with additional robustness for multi-bay enclosures

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SKU	WD221PURP	7XB7A00043	P28352-B21	WD221KFGX	WD181KFGX	R0Q46A
Manufacturer	Western Digital	Lenovo	HPE	Western Digital	Western Digital	HPE
HDD size	3.5 "	3.5 "	2.5 "	3.5 "	3.5 "	N/A
Component for	Surveillance system	Server/workstation	Server	NAS	NAS	Disk array
HDD speed	7200RPM to 10000RPM	7200RPM to 10000RPM	10000RPM to 15000RPM	7200RPM to 10000RPM	7200RPM to 10000RPM	N/A
Interface	Serial ATA III	N/A	SAS	Serial ATA III	Serial ATA	SAS
HDD capacity	over 2.5 TB	over 2.5 TB	≈ 2 TB	over 2.5 TB	over 2.5 TB	≈ 750 GB
Type	HDD	N/A	HDD	HDD	HDD	N/A