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00AJ345
480GB SATA 1.8in MLC Enterprise Value SSD
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00AJ345 is a high-performance HDD designed as a 3.5-inch drive featuring a SATA III interface and a 7200 RPM spindle speed. With a storage capacity of 4 TB and a robust 128 MB cache, this drive is engineered for demanding applications with an annual workload rating of 180 TB/yr, ensuring optimal reliability and efficiency for continuous operation.
Built with enterprise-grade durability in mind, 00AJ345 offers an MTBF that meets rigorous data center standards and is rated for extensive hours of use per year. The drive is optimized for both desktop and server environments, with low power consumption during read/write (7.5 Watts) and idle (5.2 Watts) modes, and includes advanced features such as a helium-sealed design, vibration protection, and dual actuator technology to support applications in data centers, NAS systems, surveillance setups, and more.
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| Advanced Features | Dual Actuator | Dual Actuator | N/A | Dual Actuator | |
| Annual Workload Rating | 180 TB/yr | 550 TB/yr | 180 TB/yr | 550 TB/yr | |
| Average Latency | N/A | N/A | N/A | N/A | |
| Cache (Buffer Size) | 128 MB | 256 MB | 256 MB | 256 MB | |
| Data Transfer Rate | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 210 MB/s | |
| Depth | 4.0 inches | 4.0 | 7.14 inches | 5.8 inches | |
| Drive Bays Supported | Multi-bay | Multi-bay | Multi-bay | Multi-bay | |
| Drive Type | HDD | HDD | HDD | HDD | |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | |
| Height | 1.03 inches | 1.0 | 1.03 inches | 1.03 inches | |
| Helium Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | Helium-Sealed | |
| Interface | SATA III | SATA III | SATA III | SATA III | |
| Operating Temperature | 5–60°C | 5–60°C | 5–55°C | 5–60°C | |
| Power Consumption (Idle) | 5.2 Watts | 4 Watts | 5 Watts | 4 Watts | |
| Power Consumption (Read/Write) | 7.5 Watts | 8 Watts | 8 Watts | 8 Watts | |
| Product Name | 00AJ345 High Performance HDD | 00MM834 | 4XB0K12250 4TB Enterprise HDD | 4XB0G88778 Enterprise HDD | |
| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | |
| Storage Capacity | 4 TB | 10 TB | 4 TB | 8 TB | |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage | |
| Vibration Protection | Yes | Yes | Yes | Yes | |
| Weight | 2.2 lbs | 2.2 | 3.3 lbs | 2.1 lbs | |
| Width | 5.79 inches | 5.8 | 5.79 inches | 4 inches |
00AJ345 480GB 1.8in SATA SSD offered stable enterprise value performance in compact deployments.
Reliable latency and consistent read speeds for mainstream workloads.
Good compatibility with legacy systems requiring 1.8in drives.
Dependable storage option for light transactional environments.
Smooth installation and predictable SATA performance.
The 00AJ345 features 480GB capacity, SATA 3Gb/s interface, 1.8in form factor, MLC NAND, up to 250 MB/s sequential read and 140 MB/s write speeds.
Any server or storage array supporting SATA 3Gb/s and 1.8in drive bays is compatible, including legacy and modern enterprise platforms.
Enjoy up to 250 MB/s sequential read, 140 MB/s sequential write, and 15,000 read IOPS for mixed enterprise workloads.
It offers 2 million hours MTBF and supports 5 full drive writes per day over a 5-year warranty period.
Endurance is rated at 8.6 petabytes written (PBW), equivalent to 5 DWPD (drive writes per day) for five years.
The 1.8in form factor enables higher density in blade servers and specialized storage arrays, optimizing rack space.
Typical active power is 2.5W and idle power is 0.7W, reducing overall data center energy costs.
Yes, it includes AES 256-bit hardware encryption and TCG Opal 2.0 compliance for secure data at rest.
Mount the drive in a 1.8in bay, connect the SATA data and power cables, then configure in the RAID or OS setup utility.
Firmware updates are available via the vendor’s management tool and can be applied online without data loss.
It operates reliably between 0°C and 70°C, suitable for most data center environments.
Yes, the drive supports hot-swapping in compatible enterprise servers and storage arrays.
A standard five-year limited warranty covers defects, wear-out, and firmware enhancements.
It offers higher endurance, sustained performance, power-loss protection, and enterprise-grade reliability.
Perfect for virtualization, database acceleration, boot drives, and read-intensive enterprise workloads.
Typical random read latency is under 100µs and random write latency is under 200µs for consistent performance.