WD Red Plus NAS SATA Hard Drive
WD Red Plus Storage for Home and Business NAS WD Red Plus NAS SATA hard drives provide internal storage for compatible home, home-office and small-business NAS systems. The range uses conventional magnetic recording and NASware firmware for shared folders, backups, media libraries and everyday network storage in systems with up to eight drive bays. Select a capacity to suit your storage plan, then check the exact drive part number against your NAS manufacturer's requirements. Available space after installation depends on formatting, RAID layout and the NAS operating system. Keep a separate backup of important files when building or expanding a storage pool. Highlights Built for NAS Storage NAS-focused design for compatible systems with one to eight bays. CMR recording for everyday NAS workloads. Continuous Storage and Connectivity Designed for 24/7 operation. 3.5-inch internal drives with SATA 6Gb/s connectivity. Workload and Warranty Up to 180TB/year of transferred data under WD's workload definition. Three-year limited warranty under applicable manufacturer terms. Key Features Built Around NAS Workloads A NAS often handles more than one task at once, such as a backup job, a shared document folder and media playback. NASware firmware tunes drive behaviour for NAS use, including RAID error recovery control. WD also uses dual-plane balance technology to help manage drive balance in multi-drive enclosures. These features support the intended NAS workload, but they do not make every Red Plus model compatible with every enclosure. NAS vendors may qualify particular part numbers and firmware versions, so check the exact model rather than relying on capacity or brand alone. Performance for Everyday NAS Storage The range offers spindle speeds up to 7200rpm, up to 512MB cache and maximum internal transfer rates up to 260MB/s. Performance varies by capacity and generation, so these headline figures describe the top of the range rather than every capacity. Maximum internal transfer figures describe the drive under the manufacturer's test conditions. Real file-copy performance also depends on the NAS, RAID configuration, network connection, file sizes and competing activity. Plan Capacity and Expansion For a new NAS, consider both today's data and the space needed for future growth. In an existing array, follow the NAS manufacturer's capacity and drive-replacement rules. A replacement drive may need to be the same size or larger than the drive it replaces. RAID rebuilds can take time and increase activity across the remaining drives. Maintain a current backup and follow the NAS software's supported replacement procedure. RAID can help maintain access during a drive failure, but it is not protection against every form of data loss. Allow for Cooling and Drive Noise Power consumption, heat and operating noise differ between models. Provide the airflow recommended for your NAS and consider enclosure location if it will sit near a desk or living area. Drive power and mass in Specs are typical bare-drive values rather than the requirements or shipping weight of a complete NAS. Summary WD Red Plus is a CMR hard-drive family for compatible everyday NAS storage. Choose the right capacity and exact part number, compare the relevant model specifications and maintain a separate backup as part of your storage plan.
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WD Red Plus NAS SATA Hard Drive
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WD Red Plus Storage for Home and Business NAS
WD Red Plus NAS SATA hard drives provide internal storage for compatible home, home-office and small-business NAS systems. The range uses conventional magnetic recording and NASware firmware for shared folders, backups, media libraries and everyday network storage in systems with up to eight drive bays.
Select a capacity to suit your storage plan, then check the exact drive part number against your NAS manufacturer's requirements. Available space after installation depends on formatting, RAID layout and the NAS operating system. Keep a separate backup of important files when building or expanding a storage pool.
Highlights
Built for NAS Storage
- NAS-focused design for compatible systems with one to eight bays.
- CMR recording for everyday NAS workloads.
Continuous Storage and Connectivity
- Designed for 24/7 operation.
- 3.5-inch internal drives with SATA 6Gb/s connectivity.
Workload and Warranty
- Up to 180TB/year of transferred data under WD's workload definition.
- Three-year limited warranty under applicable manufacturer terms.
Key Features
Built Around NAS Workloads
A NAS often handles more than one task at once, such as a backup job, a shared document folder and media playback. NASware firmware tunes drive behaviour for NAS use, including RAID error recovery control. WD also uses dual-plane balance technology to help manage drive balance in multi-drive enclosures.
These features support the intended NAS workload, but they do not make every Red Plus model compatible with every enclosure. NAS vendors may qualify particular part numbers and firmware versions, so check the exact model rather than relying on capacity or brand alone.
Performance for Everyday NAS Storage
The range offers spindle speeds up to 7200rpm, up to 512MB cache and maximum internal transfer rates up to 260MB/s. Performance varies by capacity and generation, so these headline figures describe the top of the range rather than every capacity.
Maximum internal transfer figures describe the drive under the manufacturer's test conditions. Real file-copy performance also depends on the NAS, RAID configuration, network connection, file sizes and competing activity.
Plan Capacity and Expansion
For a new NAS, consider both today's data and the space needed for future growth. In an existing array, follow the NAS manufacturer's capacity and drive-replacement rules. A replacement drive may need to be the same size or larger than the drive it replaces.
RAID rebuilds can take time and increase activity across the remaining drives. Maintain a current backup and follow the NAS software's supported replacement procedure. RAID can help maintain access during a drive failure, but it is not protection against every form of data loss.
Allow for Cooling and Drive Noise
Power consumption, heat and operating noise differ between models. Provide the airflow recommended for your NAS and consider enclosure location if it will sit near a desk or living area. Drive power and mass in Specs are typical bare-drive values rather than the requirements or shipping weight of a complete NAS.
Summary
WD Red Plus is a CMR hard-drive family for compatible everyday NAS storage. Choose the right capacity and exact part number, compare the relevant model specifications and maintain a separate backup as part of your storage plan.
사양
WD Red Plus NAS SATA Hard Drive
WD Red Plus is a 3.5-inch SATA hard drive for compatible home and business NAS systems with up to eight bays. It combines CMR recording and NASware firmware for shared files, backups and continuous storage. The specifications use qualified family maxima and ranges: actual performance, power and physical measurements vary by drive. Confirm the exact drive and firmware against the NAS manufacturer's compatibility requirements.
| Specification | Details |
|---|---|
| Storage and Performance | |
| Drive type | Internal NAS hard drive for shared files, backups and RAID storage |
| Form factor / interface | 3.5-inch; SATA 6Gb/s |
| Recording technology | Conventional magnetic recording (CMR) |
| Spindle speed | Up to 7200rpm |
| Cache | Up to 512MB |
| Maximum internal transfer | Up to 260MB/s; actual speed varies with capacity and host |
| Physical Specifications | |
| Dimensions (L × W × H) | Approximately 147 × 101.6 × 26.1mm; dimensions and production tolerances vary by capacity |
| Weight | 450–750g nominal bare-drive weight; manufacturer tolerance up to ±10%; excludes packaging |
| Power and Operating Conditions | |
| Power supply | 5V and 12V SATA power |
| Peak 12V current | Up to 1.9A |
| Power consumption | Average read/write: up to 8.8W; idle: up to 6.1W; standby/sleep: up to 0.8W |
| Operating temperature | 0–65°C |
| Non-operating temperature | −40–70°C |
| Shock rating | Operating write: 30–70G; operating read: 65–70G; non-operating: 250–300G; 2ms pulse |
| Acoustics | Idle: up to 34dBA; average seek: up to 39dBA; varies by capacity |
| NAS Features and Reliability | |
| Designed NAS size | Compatible systems with up to 8 bays |
| Operating duty | 24/7 |
| Workload rating | 180TB/year; host data transferred to and from the drive |
| Firmware | NASware with RAID error recovery control |
| Drive features | Native command queuing; Advanced Format; dual-plane balance control |
| Load/unload cycles | 600,000 controlled unloads at ambient conditions |
| MTBF | 1 million hours; statistical population rating, not a drive-life guarantee |
| Non-recoverable read errors | Less than 1 per 10¹⁴ bits read |
| Compatibility and Warranty | |
| Installation | Requires a compatible 3.5-inch SATA NAS drive bay and suitable SATA power. Confirm NAS model, drive capacity and firmware compatibility |
| Compliance | RoHS compliant |
| Limited warranty | 3 years; regional manufacturer terms apply |
Marketed capacity uses decimal units; formatted and usable capacity is lower. Power, acoustics and weight vary by capacity. Drive weight excludes packaging. RAID does not replace a separate backup.