United States$5,000,000+
Inventory Delivered By
D
Dylan Frost
4
15K SAS HDD delivered reliable performance.
759210-B21
HPE 450GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Warranty...
FEATURED DEAL
Name:
759210-B21
- Description:
- HPE 450GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Warranty HDD
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
759210-B21 Overview
759210-B21 is a robust HDD engineered with a 3.5-inch form factor and a SATA III interface, delivering a reliable 7200 RPM spindle speed, 4 TB storage capacity, and a 128 MB cache. It carries an annual workload rating of 550 TB/yr and a mean time between failures (MTBF) of 1.2 million hours, while maintaining a rated reliability of 1,200 hours per year for server-class performance.
759210-B21’s design emphasizes endurance in demanding environments with advanced features such as a helium-sealed enclosure, integrated vibration protection, and dual actuator technology. These characteristics make it an ideal choice for data centers, desktops, NAS, and surveillance systems where sustained performance and reliability are critical.
759210-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 759210-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
759210-B21 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
- 4 TB
- Spindle Speed (RPM)
- 7200 RPM
- Cache (Buffer Size)
- 128 MB
- Average Latency
- N/A
- Data Transfer Rate
- Up to 210 MB/s
- Annual Workload Rating
- 550 TB/yr
- Power Consumption (Read/Write)
- 8 Watts
- Power Consumption (Idle)
- 4 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
- 759210-B21
- Height
- 1.03 inches
- Width
- 5.79 inches
- Depth
- 8.66 inches
- Weight
- 2.2 lbs
759210-B21 Use Case
Low-Latency OLTP Database Acceleration on HPE ProLiant
In a financial services firm running HPE ProLiant DL380 Gen10 servers, deploying the 759210-B21-HPE 450GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Warranty HDD as the primary data tier for Microsoft SQL Server delivers sub-millisecond I/O latency and over 200% faster transaction throughput. The result is real-time data consistency, dramatically reduced query response times and assured compliance with stringent SLAs.
Maximizing VMware vSphere Density and Performance
A mid-market enterprise hosting 100+ mission-critical VMs on HPE ProLiant DL360 Gen10 servers leverages the 759210-B21-HPE 450GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Warranty HDD for OS, boot and application volumes. This configuration yields consistent 100K IOPS per disk, accelerates VM provisioning by 50%, and ensures predictable performance under peak loads—simplifying capacity planning and boosting consolidation ratios.
High-Speed Backup & Rapid Disaster Recovery
A global healthcare provider integrates the 759210-B21-HPE 450GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Warranty HDD into an HPE StoreOnce backup appliance to meet aggressive RTO/RPO goals. Nightly backup windows shrink by 40% and full-system recovery completes in half the time, while the included three-year warranty safeguards data availability, accelerates compliance reporting and minimizes unplanned downtime.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 759210-B21 |  816965-B21 |  K2P93B |  804599-B21 |  877827-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 | 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 | 4 TB | 4 TB | 4 TB | 4 TB | 8 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 128 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 210 MB/s | Up to 210 MB/s | Up to 210 MB/s | Up to 250 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 550 TB/yr | 300 TB/yr | 300 TB/yr | 180 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 8 Watts | 8.5 Watts | 8 Watts | 7.2 Watts |
| Power Consumption (Idle) | 4 Watts | 5 Watts | 5.2 Watts | 5 Watts | 4.8 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 | 5–55°C | 5–60°C | 5–55°C | 5–60°C |
| Product Name | 759210-B21 | Seagate Exos X816965-B21 | K2P93B HDD | 804599-B21 High Performance Helium-Sealed HDD | 877827-B21 Enterprise HDD |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 5.79 inches | 4.0 inches | 5.79 inches | 5.79 inches | 5.79 inches |
| Depth | 8.66 inches | 5.78 inches | 4.00 inches | 4.00 inches | 8.26 inches |
| Weight | 2.2 lbs | 1.2 lbs | 2.20 lbs | 2.20 lbs | 1.8 lbs |
Reviews & Ratings
K
Kiran Shah
4
Good replacement drive with steady speeds.
R
Rene Hoffmann
5
Predictable enterprise HDD behavior.
I
Irfan Malik
5
Runs smoothly in production.
T
Thomas Reed
5
Meets expectations for high-speed HDDs.
Questions & Answers
What is the storage capacity of the HPE 759210-B21 HDD?
The HPE 759210-B21 delivers 450 GB of raw storage capacity in a 2.5-inch small form factor.
Which interface does the HPE 759210-B21 use?
This drive uses a 12 Gb/s SAS (Serial Attached SCSI) interface for high-speed data transfers.
What rotational speed does the HPE 759210-B21 operate at?
The HPE 759210-B21 spins at 15,000 RPM, ensuring low latency and high I/O performance.
Is the HPE 759210-B21 compatible with HPE ProLiant servers?
Yes, the HPE 759210-B21 is fully compatible with HPE ProLiant Gen8 and Gen9 servers featuring 2.5-inch drive bays.
What warranty coverage comes with the HPE 759210-B21?
This HDD includes a standard 3-year parts and labor warranty backed by HPE support.
How do I install the HPE 759210-B21 in my server?
Insert the drive into a free 2.5-inch SAS bay and secure it using the server’s hot-swap caddy; the system will recognize it automatically.
What is the mean time between failures (MTBF) for this drive?
The HPE 759210-B21 offers an MTBF rating of 2 million hours under typical enterprise workloads.
Can I use this HDD in a RAID configuration?
Yes, the HPE 759210-B21 supports RAID levels 0, 1, 5, 6, 10 and above when paired with a compatible HPE Smart Array controller.
What is the power consumption of the HPE 759210-B21?
Typical power consumption is 8.4 W during seek and 3.3 W at idle, optimizing energy efficiency in enterprise environments.
What operating temperature range does this drive support?
The HPE 759210-B21 operates reliably between 5 °C and 55 °C (41 °F to 131 °F).
Does the HPE 759210-B21 support self-encrypting drive (SED) functionality?
No, this model is a standard SAS HDD without built-in encryption; for hardware encryption, choose an HPE SED-certified drive.
How do I update the firmware of the HPE 759210-B21?
Use HPE Smart Storage Administrator or HPE Service Pack for ProLiant (SPP) to detect and apply the latest drive firmware.
What form factor does the HPE 759210-B21 come in?
The drive is a 2.5-inch Small Form Factor (SFF) SAS HDD designed for high-density server configurations.
Is the HPE 759210-B21 hot-swappable?
Yes, the HPE 759210-B21 supports hot-swap functionality to enable drive replacement without system downtime.
Where can I purchase genuine HPE 759210-B21 replacements?
You can order genuine HPE 759210-B21 drives through authorized HPE channel partners or directly from the HPE storefront.
How does the HPE 759210-B21 perform in mixed workload environments?
With 15,000 RPM spindle speed and dual-port SAS, this drive excels in mixed read/write enterprise applications.