1 TB 7200 RPM SAS Enterprise Hard Drive
Product Description
The Dell 01R4YD is a 1 TB enterprise-class internal hard disk drive (HDD) designed for dependable storage performance in server and data-center environments. It features a 7200 RPM spindle speed, 6 Gb/s SAS (Serial Attached SCSI) interface, and a 3.5-inch large form factor (LFF), delivering reliable capacity and consistent throughput for enterprise workloads.
Engineered for Dell PowerEdge servers and PowerVault storage arrays, this drive supports hot-swap capability, allowing administrators to replace or upgrade drives without shutting down the system. Its nearline SAS architecture offers a balance of capacity, reliability, and efficiency for large-scale storage environments.
Model Type
Internal Enterprise SAS Hard Drive — SAS 3.5″ HDD
Category
Storage — Enterprise SAS Hard Disk Drive
Key Features
1 TB Storage Capacity — Suitable for enterprise servers, backups, and large datasets.
7200 RPM Spindle Speed — Balanced performance and efficiency for continuous workloads.
SAS 6 Gb/s Interface — Enterprise-grade connectivity with high data transfer reliability.
3.5″ Large Form Factor (LFF) — Standard drive size for server storage arrays.
Hot-Swappable Design — Allows quick replacement without system downtime.
Enterprise-Grade Reliability — Designed for 24/7 data-center operation.
Optimized for Dell Servers — Compatible with many Dell PowerEdge server models.
Technical Specs at a Glance
| Specification | Details |
|---|---|
| Model | 01R4YD |
| Capacity | 1 TB |
| Drive Type | Internal HDD |
| Interface | SAS 6 Gb/s |
| Form Factor | 3.5″ LFF |
| Spindle Speed | 7200 RPM |
| Sector Format | 512n |
| Hot-Swap | Yes |
| Use Case | Enterprise server & storage workloads |
Typical Use Cases
Enterprise Server Storage — Reliable storage for Dell PowerEdge servers.
Backup & Archiving — Suitable for large data storage and long-term retention.
RAID Storage Arrays — Ideal for nearline RAID configurations in enterprise environments.
Data-Center Applications — Stable performance for continuous business workloads.








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