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Lenovo 7XB7A00028 1.8TB 10K 2.5"
Lenovo ThinkSystem 2.5" 1.8TB 10K SAS 12Gb Hot Swap 512e HDD
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Lenovo 7XB7A00028 1.8TB 10K 2.5" is a high-performance HDD engineered for demanding enterprise storage and server environments. It features a 2.5-inch form factor paired with a SAS 12Gb/s interface and a robust 10,000 RPM spindle speed, delivering a capacity of 1.8TB along with a 128 MB cache designed to reliably handle intensive data workloads.
Built for high-demand use cases such as data centers, desktops, NAS, and surveillance, this drive is rated for an annual workload of 300 TB/yr and incorporates essential features like rotational vibration sensors to enhance stability. Its design addresses critical power efficiency and reliability requirements, making it an ideal choice for environments that require continuous, enterprise-grade performance.
Lenovo 7XB7A00028 1.8TB 10K 2.5" price is is available on request. Get immediate quote.
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| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Server | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SAS 12Gb/s | SAS 12Gb/s | SATA III | SATA III | SATA III |
| Form Factor | 2.5-inch | 2.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 1.8 TB | 900 GB | 4 TB | 6 TB | 10 TB |
| Spindle Speed (RPM) | 10000 RPM | 10000 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 128 MB | 64 MB | 256 MB | 256 MB | 256 MB |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 250 MB/s | Up to 250 MB/s | Up to 150 MB/s | Up to 210 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 300 TB/yr | 300 TB/yr | 180 TB/yr | 180 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | N/A | N/A | 6.8 Watts | N/A | 8.5 Watts |
| Power Consumption (Idle) | N/A | N/A | 4.3 Watts | N/A | 6.5 Watts |
| Encryption Support | No | No | AES 256-bit | No | AES 256-bit |
| Helium Sealed | No | No | Helium-Sealed | No | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Single | Multi-bay | N/A | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Rotational Vibration Sensors | N/A | Dual Actuator | N/A | Rotational Vibration Sensors |
| Operating Temperature | 5–60°C | 5–60°C | 5–55°C | 0–60°C | 5–55°C |
| Product Name | Lenovo 7XB7A00028 1.8TB 10K 2.5" | Lenovo 7XB7A00026 900GB 10K 2.5" | Lenovo 7Y37A01093 Kit | Lenovo 7XB7A00044 6TB 7.2K 3.5" | Lenovo 7XB7A00046 10TB 7.2K 3.5" |
| Height | 0.28 inches | 0.28 inches | 1.03 inches | N/A | 1.03 inches |
| Width | 2.75 inches | 2.75 inches | 5.79 inches | N/A | 5.79 inches |
| Depth | 3.95 inches | 3.93 inches | 4.01 inches | N/A | 4.00 inches |
| Weight | 0.62 lbs | 0.65 lbs | 1.76 lbs | N/A | 1.75 lbs |
The Lenovo 7XB7A00028 features 1.8 TB capacity, 10 000 RPM speed, 2.5" form factor, 12 Gb/s SAS interface, hot-swap support and 512e sector emulation for enterprise storage.
512e means the drive uses 4 096-byte physical sectors while emulating 512-byte logical sectors, improving compatibility with legacy applications and operating systems.
Yes. This drive supports hot-swap functionality, allowing replacement or addition without shutting down the server.
This HDD is officially certified for Lenovo ThinkSystem SR, ST and SD series servers with 2.5" drive bays and SAS 12 Gb/s backplanes.