| Management number | 239232637 | Release Date | 2026/07/14 | List Price | US$95.20 | Model Number | 239232637 | ||
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WD Blue internal hard drives deliver reliability for office and web applications. They are ideal for use as primary drives in desktop PCs and for office applications. With a range of capacities and cache sizes, there’s a WD Blue internal hard drive that’s just right for you.


| UPC | 718037840161 |
|---|---|
| ASIN | B013HNYV8I |
| Brand | Western Digital |
| Color | blue |
| Model Name | Blue |
| Read Speed | 6000 Megabytes Per Second |
| Unit Count | 1.0 Count |
| Form Factor | 3.5-inch |
| Item Weight | 680 Grams |
| Media Speed | 6000 Megabytes Per Second |
| Manufacturer | Western Digital |
| Model Number | WD40EZRZ |
| HardDrive Size | 4 TB |
| Mfr Part Number | WD40EZRZ |
| Number of Items | 1 |
| Item Part Number | WD40EZRZ |
| Hardware Platform | PC |
| Installation Type | Internal Hard Drive |
| Compatible Devices | PC |
| Data Transfer Rate | 600 Gigabits Per Second |
| Enclosure Material | Aluminum |
| Additional Features | Advanced Format technology, Data Lifeguard, IntelliSeek, NoTouch ramp load technology |
| Hard Disk Interface | Serial ATA-600 |
| Warranty Description | Western Digital ("WD") values your business and always attempts to provide you the very best of service. No limited warranty is provided by WD unless your WD Product ("Product") was purchased from an authorized distributor or authorized reseller. Distributors may sell Products to resellers who then sell Products to end users. Please see below for warranty information or obtaining service. No warranty service is provided unless the Product is returned to an authorized return center in the region (warranty regions are identified as Canada, U.S.A., Latin America, Europe, Middle East, Africa, Asia Pacific, India and Thailand) where the Product was first shipped by WD, which may have regional specific warranty implications. If your Product was purchased as a component integrated within a system by a system manufacturer, no limited warranty is provided by WD. |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Connectivity Technology | SATA |
| Digital Storage Capacity | 4 TB |
| Specific Uses For Product | Storage |
| Hard Disk Rotational Speed | 5400 RPM |
| Cache Memory Installed Size | 64 |
| Global Trade Identification Number | 00718037840161 |
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