Description
Dell 1TB 3.5" SAS HDD ST1000NM0001. Enterprise-class, 7200 RPM, 6Gbps performance. Reliable for servers & workstations.
| Specification | Details |
|---|---|
| Brand | Dell (Manufactured by Seagate Technology LLC) |
| Product Line | Constellation™ ES |
| Model | ST1000NM0001 |
| Dell Part Number (DP/N) | 0740YX |
| HDD Serial Number | Z1N2TD4J |
| Capacity | 1TB |
| Form Factor | 3.5-inch |
| Interface | SAS 6Gbps (Serial Attached SCSI) |
| Speed (RPM) | 7200 RPM |
| Firmware | PS07 |
| Voltage Rating | +5V 0.90A, +12V 0.50A |
| Manufacturing Date | 10/2012 |
| Site | KRATSG |
| Country of Manufacture | Thailand |
| Certifications | CE, UL, TUV, E145123, N176, DJ3027 |
| Warranty Note | Void if label or screw is removed or broken |
Product Features
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Enterprise-class Dell Constellation™ ES 1TB SAS hard drive.
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Reliable 3.5" form factor with 6Gbps SAS interface.
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7200 RPM spindle speed for balanced performance.
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Certified for servers, enterprise storage & workstations.
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Original Dell (Seagate manufactured) part – model ST1000NM0001, DP/N 0740YX.
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Durable design with full Dell enterprise-class certification.
General Product Information
The DELL Constellation™ ES 1TB 3.5" SAS HDD (ST1000NM0001, DP/N 0740YX) is built for reliability and performance in demanding IT environments. Designed by Seagate for Dell enterprise solutions, this hard drive delivers 7200 RPM speed with a 6Gbps SAS interface, ensuring high throughput and low latency for mission-critical workloads.
Whether you are upgrading an existing server, building a storage array, or replacing a failed drive, this enterprise-certified HDD provides consistent performance, durability, and compatibility with Dell and other SAS-enabled systems.
Its 1TB capacity makes it ideal for storing operating systems, applications, and large datasets without sacrificing speed. Backed by Dell’s enterprise-class certification, the Constellation ES ensures maximum uptime, robust error correction, and superior reliability, making it a trusted choice for IT professionals.
Technical Specifications Table
| Category | Details |
|---|---|
| Brand | Dell (Seagate OEM) |
| Model | ST1000NM0001 (0740YX) |
| Capacity | 1TB |
| Form Factor | 3.5-inch |
| Interface | SAS 6Gbps |
| Rotational Speed | 7200 RPM |
| Firmware | PS07 |
| Voltage | +5V 0.90A, +12V 0.50A |
| Cache (Buffer) | Enterprise-grade (unspecified) |
| Certifications | CE, UL, TUV, E145123, N176 |
| Warranty | Void if label removed |
| Manufacture Date | October 2012 |
| Country | Thailand |
Compatible Products
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Dell PowerEdge Servers (with SAS backplane).
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SAS-enabled enterprise storage arrays.
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Workstations requiring high-performance SAS drives.
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Compatible with RAID controllers supporting SAS 6Gbps.
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Supports major operating systems: Windows Server, Linux, VMware ESXi.
Ideal Use Cases
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Enterprise servers & storage arrays.
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Workstations handling CAD, design, and analytics.
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Data centers requiring reliable storage.
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Backup & archiving for large data sets.
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Business IT environments seeking cost-effective SAS storage.
Comparison Angle
Compared to consumer SATA drives, the Dell Constellation ES SAS drive offers higher reliability, faster interface speeds (6Gbps SAS vs 3Gbps SATA), and enterprise-grade certifications. Unlike older 5400 RPM models, this 7200 RPM version ensures faster read/write speeds and improved response time in RAID and server environments.
Cross-Sell / Upsell Suggestions
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Dell PowerEdge Server Parts (RAID Controllers, Hot-Swap Trays).
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Higher capacity SAS drives (2TB, 4TB, 6TB).
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SSD upgrades for OS boot (Dell Enterprise SSDs).
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SAS cables and HBA controllers.
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Enterprise backup solutions (tape drives, NAS).