Western Digital WD Blue 1TB vs Caviar Blue 1TB Hard Disk Comparison

Western Digital WD Blue 1TB and Western Digital Caviar Blue 1TB are both hard disk drives with the same Capacity (1000 GB), Cache (64MB) and Interface (SATA 6 Gb/s). The main differences are in RPM.

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Western Digital WD Blue 1TB	Western Digital Caviar Blue 1TB
Prices (Change region) Out of Stock Free shipping $49.99 Out of Stock Free shipping $87.02 Out of Stock $134.99 - Buy now Show 1 more offers	Prices (Change region) In Stock Free shipping $85.00 Out of Stock $92.00 In Stock $99.99 Last updated 7 minutes ago. Out of Stock $164.99 Show 1 more offers
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Brand Western Digital	Brand Western Digital
Model WD10EARZ	Model WD10EZEX
Release Date -	Release Date 📅 August 2012
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (111 reviews) Add a product review
Performance (Charts) n/a	Performance (Charts) 42nd / 637
Effective Value -	Effective Value 3rd / 161
Price history View Details ►	Price history View Details ►
Price/GB $0.13	Price/GB $0.09
GB/$1 7.41	GB/$1 11.76
Capacity 1000 GB	Capacity 1000 GB
Cache 64MB	Cache 64MB
RPM 5400	RPM 7200
Interface SATA 6 Gb/s	Interface SATA 6 Gb/s
Form Factor 3.5"	Form Factor 3.5"