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Large capacity SAS bundle made storage planning easier.
N9Y45A
HPE 32TB SAS LFF LP 4-pack HDD bundle
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N9Y45A
- Description:
- HPE 32TB SAS LFF LP 4-pack HDD bundle
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- Hpe
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- Warranty:
- 3
- List Price:
$5,544.00
- Price:
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N9Y45A Overview
N9Y45A is a high-performance HDD built for enterprise-grade storage solutions. It features a 3.5-inch form factor with a SATA III interface and spins at 7200 RPM, offering a robust 10 TB storage capacity bolstered by a 256 MB cache. This drive is engineered for intensive workloads and is ideal for environments that demand consistent, reliable performance.
N9Y45A is rated for continuous 24/7 operation with an MTBF of 2,000,000 hours and a reliability rating of 8760 hours per year. Designed with advanced features such as a helium-sealed design, vibration protection, and dual actuator technology, it serves a wide range of use cases including data centers, desktops, NAS, and surveillance systems while maintaining efficient power consumption.
N9Y45A price is $5,080.00, a 8.4% saving from the Hpe list price of $5,544.00. N9Y45A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for N9Y45A for additional pricing. Browse the full Hpe Server 3.5" Hard Drives series or explore all Hpe products.
N9Y45A Specifications
- Weight
- 1.8 lbs
- Form Factor
- 3.5-inch
- Product Type
- Hard Drive
- Drive Type
- HDD
- Use Case
- Desktop / Server / NAS / Surveillance / Enterprise Storage
- Interface
- SATA III
- Spindle Speed (RPM)
- 7200 RPM
- Average Latency
- N/A
- Power Consumption (Idle)
- 5 Watts
- Encryption Support
- AES 256-bit
- Helium Sealed
- Helium-Sealed
- Drive Bays Supported
- Multi-bay
- Vibration Protection
- Yes
- Height
- 1.03 inches
- Cache (Buffer Size)
- 256 MB
- Data Transfer Rate
- Up to 250 MB/s
- Advanced Features
- Dual Actuator
- Operating Temperature
- 5–60°C
- Width
- 5.79 inches
- Annual Workload Rating
- 300 TB/yr
- Storage Capacity
- 10 TB
- Power Consumption (Read/Write)
- 9 Watts
- Depth
- 4.02 inches
- Product Name
- N9Y45A Enterprise Helium HDD
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| N9Y45A |  Q2P82A |  804584-B21 |  815635-B21 |  P07924-B21 | |
|---|---|---|---|---|---|
| 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 | 10 TB | 8 TB | 8 TB | 8 TB | 8 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 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 300 TB/yr | 550 TB/yr | 300 TB/yr | 550 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | 9 Watts | 8.5 Watts | 9.0 Watts | 9 Watts | 10 Watts |
| Power Consumption (Idle) | 5 Watts | 6.0 Watts | 5.5 Watts | 4 Watts | 5 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 | 5–60°C | 5–60°C |
| Product Name | N9Y45A Enterprise Helium HDD | Q2P82A Enterprise Helium-Sealed 8TB HDD | 804584-B21 Enterprise SATA HDD 8TB | 815635-B21 High-Performance Enterprise HDD | P07924-B21 Enterprise He-Sealed HDD |
| Height | 1.03 inches | 1.04 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 5.79 inches | 5.79 inches | 4.00 inches | 5.79 inches | 5.79 inches |
| Depth | 4.02 inches | 8.66 inches | 5.79 inches | 4.00 inches | 4.00 inches |
| Weight | 1.8 lbs | 1.2 lbs | 1.5 lbs | 4.85 lbs | 2.2 lbs |
Reviews & Ratings
B
Bilal Aslam
5
All drives showed identical performance profiles.
M
Marco DeLuca
5
Great choice for bulk data environments.
Y
Yusuf Khan
5
Stable under continuous load.
H
Henrik Dahl
4
Reliable enterprise bundle.
Questions & Answers
What is the HPE 32TB SAS LFF LP 4-pack HDD bundle (SKU N9Y45A)?
The HPE N9Y45A bundle includes four enterprise-grade 32TB 3.5″ low-profile hard disk drives with a 12Gb/s SAS interface, designed for HPE ProLiant, Apollo, and StoreVirtual systems.
What key features do the HPE 32TB SAS LFF LP HDDs offer?
Each drive provides 32TB capacity, 7200 RPM performance, 12Gb/s SAS 3.0 interface, advanced vibration tolerance, predictive drive health monitoring, and HPE Smart Carrier compatibility.
What interface and data transfer speed do these drives support?
They support a dual-port 12Gb/s SAS 3.0 interface, delivering up to 250 MB/s sustained sequential throughput per drive for high-bandwidth applications.
What does LFF LP stand for in HPE drive specifications?
LFF LP means Large Form Factor, Low Profile: a 3.5-inch drive with a reduced-height design for denser storage configurations.
Are the HPE 32TB SAS HDDs hot-pluggable?
Yes. These drives are hot-swappable in compatible HPE servers and enclosures, enabling tool-less replacement without system downtime.
Which HPE systems are compatible with SKU N9Y45A?
The bundle is validated for HPE ProLiant Gen10/Gen11 servers, HPE Apollo systems, and HPE StoreVirtual/StoreEasy arrays that support 3.5″ SAS drives.
What warranty is included with the HPE 32TB SAS LFF LP HDD bundle?
HPE provides a standard 3-year parts, labor, and onsite support warranty, with optional extensions via HPE Care Pack service agreements.
How do I install the HPE N9Y45A drives?
Insert each drive into an available 3.5″ SAS bay, secure it with the HPE Smart Carrier latch, then power on the system for automatic drive detection.
What are the ideal use cases for these 32TB SAS drives?
They are ideal for bulk storage, data archiving, backup and recovery, content streaming, and virtualization workloads requiring high capacity and reliable throughput.
What is the power consumption of each HPE 32TB SAS HDD?
Each drive consumes approximately 9 W at idle and up to 12 W during active read/write operations, optimizing energy efficiency in large arrays.
What performance metrics can I expect from these HDDs?
They deliver up to 250 MB/s sustained sequential transfers, average latency under 5.5 ms, and 7200 RPM rotational speed for consistent data access.
How many drives and what total capacity does the bundle provide?
The bundle contains four 32TB drives, providing 128TB of raw storage capacity for scalable enterprise deployments.
Which RAID levels are recommended for these HPE SAS HDDs?
For optimal balance of capacity and redundancy with four drives, HPE recommends RAID 6 or RAID 10 configurations.
Why choose SAS over SATA drives for enterprise applications?
SAS offers dual-port connectivity, higher error correction, superior vibration tolerance, and enhanced monitoring, delivering better reliability and performance than SATA.
How can I monitor the health of these HPE 32TB SAS HDDs?
Use HPE Integrated Lights-Out (iLO) or the HPE Smart Storage Administrator to view real-time SMART data, predictive failure alerts, and drive status reports.