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634605-003
HP 500GB 3.5TH SATA600 7200RPM HDD
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense




Enterprise Clients
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634605-003 is a high-performance HDD built in a 3.5-inch form factor with a SATA III interface and a reliable 7200 RPM spindle speed. It features a 4 TB storage capacity with an ample 256 MB cache, engineered to handle an annual workload rating of 550 TB/yr and a robust MTBF designed for high reliability rated for extended operational hours.
Optimized for demanding environments such as data centers, desktops, NAS, and surveillance systems, this drive offers efficient power consumption at 8 Watts during read/write operations and 6 Watts on idle. Its advanced features include a helium-sealed design for lower internal friction, built-in vibration protection, and a dual actuator system to enhance performance in multi-bay and enterprise settings.
634605-003 price for new stock is is available on request. Get immediate quote. 634605-003 refurb price is $122.98.
Request bulk order quote for 634605-003 for additional pricing. Browse the full category range or explore all Hpe products.
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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 | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SATA III | SATA III | SAS 12Gb/s |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 4 TB | 12 TB | 8 TB | 10 TB | 10 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Data Transfer Rate | Up to 210 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 550 TB/yr | 550 TB/yr | 300 TB/yr | 550 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8 Watts | 8 Watts | 8 Watts | 8 Watts |
| Power Consumption (Idle) | 6 Watts | 5 Watts | 4 Watts | 6 Watts | 4 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | 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 | 5–55°C | 5–55°C | 5–55°C | 5–60°C | 5–60°C |
| Product Name | 634605-003 High Performance Enterprise HDD | 2JB95AA#AC3 Enterprise HDD | F3B97AA | 649327-001 Enterprise Helium Sealed HDD | 345M9AA High Performance Enterprise HDD |
| Height | 1.04 inches | 1 inches | 1.03 inches | 1.0 inches | 1.02 inches |
| Width | 5.79 inches | 5.79 inches | 5.79 inches | 5.8 inches | 5.79 inches |
| Depth | 8.66 inches | 4 inches | 4.00 inches | 4.0 inches | 4 inches |
| Weight | 2.2 lbs | 1.5 lbs | 2.1 lbs | 1.8 lbs | 1.4 lbs |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 26 September 2017
500GB SATA drive works well for general storage.
Reviewed on the 24 January 2025
Consistent performance and easy install.
Reviewed on the 29 January 2022
Good option for legacy systems.
Reviewed on the 30 October 2019
Stable operation.
Reviewed on the 19 November 2020
Dependable SATA drive.
The HP 500GB 3.5" SATA600 HDD features 500 GB capacity, SATA III (6 Gb/s) interface, 7200 RPM speed, 16 MB cache, 3.5-inch form factor and supports NCQ and S.M.A.R.T.
Yes. The drive uses a standard 3.5-inch bay and SATA III interface, making it compatible with any desktop motherboard that supports SATA 6 Gb/s connections.
The drive delivers up to 150 MB/s sustained sequential read/write performance over the SATA III (6 Gb/s) interface under typical workload conditions.
Yes. The HP 500GB SATA600 7200RPM HDD supports Native Command Queuing to optimize read/write efficiency and improve overall system performance.
This HDD is rated for an MTBF of 1.2 million hours, reflecting enterprise-grade reliability for continuous desktop or entry-level server use.
HP offers a one-year limited warranty covering defects in materials and workmanship, with optional extended coverage available through HP Care Pack services.
Yes. The drive is fully compatible with RAID 0, 1, 5 and 10 setups when paired with a compatible RAID controller or motherboard firmware RAID solution.
Mount the drive in a 3.5" bay, connect the SATA data cable to the motherboard, attach the SATA power connector, then configure the BIOS/UEFI to recognize the new drive.
The HDD operates reliably between 5 °C and 55 °C at up to 85% non-condensing relative humidity, ensuring stable performance in typical desktop and office environments.
Idle noise is approximately 28 dBA, and seek noise peaks at 34 dBA, providing a balance of performance and acoustics suitable for office or home use.
The drive consumes up to 8.4 W during read/write operations and approximately 6.8 W idle, making it energy-efficient for continuous desktop or server operation.
Yes. It includes Self-Monitoring, Analysis and Reporting Technology (S.M.A.R.T.) to detect and report drive health issues before failures occur.
The HP 500GB 3.5" SATA600 HDD features a 16 MB DDR2 buffer that accelerates data handling and improves overall data throughput.
Yes. While designed primarily for desktops, its enterprise-grade MTBF and SATA III performance make it suitable for entry-level servers and NAS deployments.
Built with enterprise-class components and rated for 120,000 load/unload cycles, this HDD delivers proven reliability for continuous and mission-critical workloads.
Yes. Firmware updates are available through the HP Support website or HP Service Pack for ProLiant tools to ensure optimal drive performance and compatibility.