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400-ASHH
1TB 7.2K RPM SATA 6Gbps 512n 3.5 Inches Hot-plug Hard Drive
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400-ASHH is a high-performance HDD engineered in a 3.5-inch form factor with a SATA III interface, delivering a spindle speed of 7200 RPM. It boasts an 8 TB storage capacity, supported by a 256 MB buffer and an annual workload rating of 300 TB/yr. The drive is designed with reliability in mind, featuring an MTBF rating that supports 24/7 operation.
Optimized for demanding environments, 400-ASHH offers low power consumption with 8.0 Watts during read/write operations and 5.0 Watts in idle mode. Advanced features include a helium-sealed design, robust vibration protection, and dual actuator technology, making it well-suited for data centers, enterprise servers, NAS systems, desktops, and surveillance applications.
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In a financial services data center, IT teams deploy the 400-ASHH-1TB 7.2K RPM SATA 6Gbps 512n hot-plug 3.5″ drive in RAID arrays for nightly full-system snapshots and offsite replication. This configuration delivers high-capacity, reliable backup with hot-swap capability to maintain service continuity. Outcome: Reduced recovery time objectives (RTO) by 40% and ensured regulatory compliance through consistent, secure data protection.
A retail chain integrates the 400-ASHH-1TB SATA 6Gbps, 7.2K RPM hot-plug drive into Network Video Recorder (NVR) servers to store 30 days of 4K footage across multiple locations. The large 1 TB capacity and enterprise-grade reliability enable uninterrupted recording under heavy I/O. Outcome: Scalable storage growth with minimal operating costs and drive swaps performed in under two minutes, ensuring continuous security monitoring.
A cloud service provider leverages the 400-ASHH-1TB 3.5″ hot-plug hard drive as a capacity tier on VMware ESXi hosts to support hundreds of Linux and Windows virtual machines. With 7.2K RPM performance and SATA 6Gbps throughput, the drives handle mixed workload I/O while allowing live drive replacement. Outcome: Improved VM density by 25% and simplified maintenance windows, maximizing resource utilization and uptime.
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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 | Server | Desktop / Server / NAS / Surveillance | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance |
| Interface | SATA III | SATA III | SATA III / SAS 12Gb/s | SATA III / SAS 12Gb/s | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch / 2.5-inch | 3.5-inch / 2.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 4 TB | 10 TB | 8 TB | 4 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 128 MB | 256 MB | 256 MB | 128 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 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 300 TB/yr | 180 TB/yr | 550 TB/yr | 180 TB/yr | 180 TB/yr |
| Power Consumption (Read/Write) | 8.0 Watts | 8 Watts | 8 Watts | 8 Watts | 8 Watts |
| Power Consumption (Idle) | 5.0 Watts | 6 Watts | 5 Watts | 5 Watts | 6 Watts |
| Encryption Support | AES 256-bit | No | AES 256-bit | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | No | Helium-Sealed | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 5–60°C | 5–60°C | 5–60°C | 5–60°C | 5–55°C |
| Product Name | 400-ASHH Enterprise HDD | 400-BDSV | 400-ASUG | 400-ASTS High Performance Enterprise HDD | 400-ASHF High Performance Enterprise HDD |
| Height | 1.0 inches | 1.03 inches | 1.03 inches | 1.0 inches | 1.03 inches |
| Width | 4.0 inches | 4.00 inches | 4.00 inches | 4.0 inches | 5.79 inches |
| Depth | 5.8 inches | 5.80 inches | 5.79 inches | 5.8 inches | 4.00 inches |
| Weight | 1.8 lbs | 1.65 lbs | 1.85 lbs | 1.8 lbs | 1.56 lbs |
Dependable SATA drive for daily workloads.
No failures reported so far.
Good quality enterprise disk.
Works well in Dell servers.
Stable and reliable.
The 400-ASHH hard drive provides 1 TB of raw storage capacity.
The 400-ASHH uses a SATA 6 Gbps interface for high-speed data transfer.
The 400-ASHH spins at 7,200 RPM to balance performance and reliability.
Yes, the 400-ASHH supports hot-plug functionality for tool-free insertion and removal.