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Lenovo 7XB7A00044 6TB 7.2K 3.5"
Lenovo ThinkSystem 3.5" 6TB 7.2K SAS 12Gb Hot Swap 512e HDD
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Lenovo 7XB7A00044 6TB 7.2K 3.5" is an HDD engineered for high-capacity storage solutions in both enterprise and desktop environments. This drive features a 3.5-inch form factor, a SATA III interface, a spindle speed of 7200 RPM, and a storage capacity of 6TB paired with a 256 MB cache, delivering robust performance for demanding applications.
Designed for continuous operation, this hard drive offers a rated workload of 180 TB/yr and an MTBF of 1,000,000 hours, ensuring reliable performance in server, NAS, and surveillance settings. Additional attributes include efficient power consumption and integrated vibration protection that make it an ideal choice for data centers, desktops, and other high-performance use cases.
Lenovo 7XB7A00044 6TB 7.2K 3.5" price is is available on request. Get immediate quote.
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 Lenovo 7XB7A00044 6TB 7.2K 3.5" |  Lenovo 4XB7A10154 960GB SSD 2.5" |  Lenovo 7Y37A01093 Kit |  Lenovo 7XB7A00025 600GB 10K 2.5" |  Lenovo 7XB7A00052 6TB 7.2K 3.5" | |
|---|---|---|---|---|---|
| Product Type | Hard Drive | Solid State Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | SSD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SATA III | SAS 12Gb/s | SATA III |
| Form Factor | 3.5-inch | 2.5-inch | 3.5-inch | 2.5-inch | 3.5-inch |
| Storage Capacity | 6 TB | 960 GB | 4 TB | 600 GB | 6 TB |
| Spindle Speed (RPM) | 7200 RPM | N/A | 7200 RPM | 10000 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | N/A | 256 MB | 64 MB | 256 MB |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 210 MB/s | Up to 550 MB/s | Up to 150 MB/s | Up to 250 MB/s | N/A |
| Annual Workload Rating | 180 TB/yr | N/A | 180 TB/yr | 550 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | N/A | N/A | 6.8 Watts | N/A | N/A |
| Power Consumption (Idle) | N/A | N/A | 4.3 Watts | N/A | N/A |
| Encryption Support | No | AES 256-bit | AES 256-bit | No | No |
| Helium Sealed | No | No | Helium-Sealed | No | Helium-Sealed |
| Drive Bays Supported | N/A | Single | Multi-bay | N/A | N/A |
| Vibration Protection | Yes | No | Yes | Yes | Yes |
| Advanced Features | N/A | N/A | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 0–60°C | 5–55°C | 5–55°C | 5–55°C | 5–60°C |
| Product Name | Lenovo 7XB7A00044 6TB 7.2K 3.5" | Lenovo 4XB7A10154 960GB SSD 2.5" | Lenovo 7Y37A01093 Kit | Lenovo 7XB7A00025 600GB 10K 2.5" | Lenovo 7XB7A00052 6TB 7.2K 3.5" |
| Height | N/A | N/A | 1.03 inches | 0.28 inches | 1.03 inches |
| Width | N/A | N/A | 5.79 inches | 2.75 inches | 5.79 inches |
| Depth | N/A | N/A | 4.01 inches | 3.95 inches | 4.01 inches |
| Weight | N/A | N/A | 1.76 lbs | 0.69 lbs | 1.8 lbs |
Reliable SAS drive with consistent performance. Works well in our RAID array for business storage needs.
Good balance of capacity and stability. No issues after months of continuous use.
Hot swap worked flawlessly and performance met expectations.
Solid enterprise HDD for backups and shared storage.
Runs cool and integrates smoothly with ThinkSystem servers.
The Lenovo ThinkSystem 3.5" 6TB 7.2K SAS 12Gb Hot Swap 512e HDD (SKU 7XB7A00044) features a 3.5-inch form factor, 6TB capacity, 7,200 RPM rotational speed, SAS 12Gb/s interface, 512e sector emulation and hot-swap support.
Yes. The 7XB7A00044 HDD is fully qualified for Lenovo ThinkSystem SR, SD and ThinkAgile servers and storage arrays, ensuring seamless integration and optimized performance.
This model uses a dual-port 12 Gb/s SAS interface, delivering high throughput and redundant data paths for enterprise-class reliability.
It operates at a rotational speed of 7,200 RPM, balancing high performance with energy efficiency for demanding workloads.