Western Digital Caviar Green WD5000AACS 500GB vs Caviar Green 4TB Hard Disk Comparison

Western Digital Caviar Green WD5000AACS 500GB and Western Digital Caviar Green 4TB are both hard disk drives with the same Form Factor (3.5"). The main differences are in Capacity, Cache, RPM and Interface.

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Western Digital Caviar Green WD5000AACS 500GB	Western Digital Caviar Green 4TB
Prices (Change region) In Stock $45.00 Last updated 10 minutes ago.	Prices (Change region) In Stock Free shipping $175.00 In Stock $188.51
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Brand Western Digital	Brand Western Digital
Model WD5000AACS	Model WD40EZRX
Release Date -	Release Date 📅 September 2013
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (295 reviews) Add a product review
Performance (Charts) n/a	Performance (Charts) 91st / 637
Effective Value -	Effective Value 131st / 161
Price history View Details ►	Price history View Details ►
Price/GB $0.05	Price/GB $0.04
GB/$1 20.01	GB/$1 22.86
Pros -	Pros Reliability Low power consumption
Capacity 500 GB	Capacity 4000 GB
Cache 16MB	Cache 64MB
RPM 5400	RPM 5900
Interface SATA 3 Gb/s	Interface SATA 6 Gb/s
Form Factor 3.5"	Form Factor 3.5"