United States$5,000,000+
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Edward Sinclair
4
Legacy SATA HDD still performs reliably.
484429-001
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HP 250GB 3G SATA 7.2K 3.5IN ETY HDD
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Name:
484429-001
- Description:
- HP 250GB 3G SATA 7.2K 3.5IN ETY HDD
- Rating:
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- Brand:
- Hpe
- Condition:
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484429-001 Overview
484429-001 is a high-performance HDD engineered for enterprise storage solutions. This model features a 3.5-inch form factor, utilizes a SATA III interface, and operates at 7200 RPM, offering a robust capacity of 8 TB paired with a 256 MB cache.
Designed for continuous 24/7 operation, 484429-001 boasts an annual workload rating of 550 TB/yr and an impressive MTBF of 1,000,000 hours, ensuring high reliability in demanding environments. The drive is optimized for multi-bay systems in data centers, desktops, NAS, and surveillance applications, with efficient power consumption (9 Watts during read/write and 5 Watts idle) and advanced features including helium-sealed construction, vibration protection, and a dual actuator design.
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484429-001 Specifications
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Form Factor
- 3.5-inch
- Storage Capacity
- 8 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 256 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 210 MB/s
- Annual Workload Rating
- 550 TB/yr
- Power Consumption (Read/Write)
- 9 Watts
- Power Consumption (Idle)
- 5 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Product Name
- 484429-001 Enterprise Helium-Sealed Dual Actuator HDD
- Height
- 1.03 inches
- Width
- 5.79 inches
- Depth
- 4 inches
- Weight
- 1.3 lbs
484429-001 Use Case
Server Storage Expansion for Virtualized Workloads
In enterprise data centers, IT teams install the 484429-001-HP 250GB 3G SATA 7.2K 3.5IN ETY HDD in HP ProLiant DL380 servers to cost-effectively expand primary storage for virtualization. The drive’s 7,200 RPM spindle speed and SATA III interface deliver consistent I/O throughput, ensuring optimal VM performance and maximizing ROI on existing infrastructure.
Dedicated Backup Target for SMB Data Protection
Small and medium-sized businesses deploy the 484429-001-HP 250GB 3G SATA 7.2K 3.5IN ETY HDD as a local backup target in HP Data Protector or third-party appliances. Its reliable 7.2K RPM performance and 3.5-inch form factor enable predictable incremental backup and rapid restores, safeguarding critical data and ensuring seamless business continuity.
Hot Spare Drive in RAID-5 for High Availability
Enterprises configure the 484429-001-HP 250GB 3G SATA 7.2K 3.5IN ETY HDD as a dedicated hot spare in RAID-5 arrays on HP ProLiant servers. In the event of a disk failure, automatic hot-swap rebuilds preserve data integrity and maintain service availability, reducing mean time to recovery (MTTR) and supporting mission-critical uptime SLAs.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 484429-001 |  W0R10AA |  649327-001 |  493083-001 |  508312-001 | |
|---|---|---|---|---|---|
| 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 | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 8 TB | 10 TB | 10 TB | 4 TB | 4 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 |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 210 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 | 550 TB/yr | 550 TB/yr | 550 TB/yr | 180 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | 9 Watts | 8 Watts | 8 Watts | 8 Watts | 8.0 Watts |
| Power Consumption (Idle) | 5 Watts | 5 Watts | 6 Watts | 3.5 Watts | 5.0 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 | 5–60°C | 5–60°C | 5–60°C | 5–55°C | 5–60°C |
| Product Name | 484429-001 Enterprise Helium-Sealed Dual Actuator HDD | W0R10AA | 649327-001 Enterprise Helium Sealed HDD | 493083-001 Enterprise Helium-Sealed HDD | 508312-001 |
| Height | 1.03 inches | 1.0 inches | 1.0 inches | 1.03 inches | 1.0 inches |
| Width | 5.79 inches | 4.0 inches | 5.8 inches | 5.79 inches | 4.0 inches |
| Depth | 4 inches | 5.8 inches | 4.0 inches | 4.00 inches | 5.8 inches |
| Weight | 1.3 lbs | 1.5 lbs | 1.8 lbs | 2.2 lbs | 1.75 lbs |
Reviews & Ratings
H
Henry Dawson
4
Good option for older systems.
J
Julian Price
4
Stable and consistent.
M
Marcus Doyle
5
No issues encountered.
O
Oliver Grant
5
Dependable hard drive.
Questions & Answers
What is the storage capacity of the HP 250GB 3G SATA 7.2K 3.5IN ETY HDD (SKU: 484429-001)?
The HP 484429-001 provides 250 GB of native storage capacity in a 3.5-inch form factor.
Which interface does the HP 484429-001 HDD use?
The drive uses a 3 Gb/s SATA II interface, ensuring broad compatibility with SATA-compliant systems.
What is the rotational speed of the HP 484429-001 hard drive?
The HP 484429-001 spins at 7,200 RPM to balance performance and power efficiency.
What form factor is the HP 484429-001 HDD?
The HP 484429-001 conforms to the standard 3.5-inch drive form factor for desktop and server bays.
How much cache memory does the HP 484429-001 include?
The drive includes 8 MB of onboard cache to accelerate read/write operations.
What is the maximum sustained data transfer rate of this HDD?
The HP 484429-001 delivers up to 100 MB/s sustained data transfer speeds.
Is the HP 484429-001 HDD hot-swappable?
Yes, the HP 484429-001 supports hot-plug operation in compatible HP hot-swap drive bays.
Which HP servers are compatible with the 484429-001 HDD?
This drive is compatible with HP ProLiant G6, G7 and later-generation rack and tower servers that support 3.5-inch SATA drives.
What is the mean time between failures (MTBF) for the HP 484429-001?
The HP 484429-001 is rated at 1.4 million hours MTBF for enterprise-class reliability.
What is the power consumption of the HP 484429-001 during operation?
The drive consumes approximately 7.8 W during read/write and 6.3 W in idle mode.
Which operating systems support the HP 484429-001 HDD?
The HDD is supported by all major operating systems and hypervisors with native SATA drivers, including Windows Server, Linux distributions and VMware ESXi.
What warranty does the HP 484429-001 include when purchased as an HP part?
This HP-branded part carries a standard one-year manufacturer’s warranty through HP or an authorized reseller.
How do I install the HP 484429-001 into a compatible server or workstation?
To install, slide the drive into a vacant 3.5-inch SATA bay until the latch clicks, then connect the SATA power and data cables securely.
Is the HP 484429-001 delivered as new or refurbished?
The HP 484429-001 is a genuine HP part manufactured to factory specifications and is delivered as new in original HP packaging.
What workloads is the HP 484429-001 best suited for?
This 250 GB 7,200 RPM SATA drive is ideal for entry-level enterprise applications, OS boot volumes and sequential data storage.
How can I monitor the health status of the HP 484429-001 HDD?
You can monitor drive health via HP Smart Storage Administrator or any S.M.A.R.T.-aware monitoring tool for real-time status and alerts.