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765034-B21
HP 400GB NVME PCIE MIXED USE SFF 2.5-IN SC2 SOLID STATE DRIV...
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765034-B21 is a high-performance HDD designed in a 3.5-inch form factor with a SATA III interface, spinning at 7200 RPM. It offers a storage capacity of 10 TB and a 256 MB buffer, making it a solid choice for heavy-duty data storage solutions.
765034-B21 is engineered for enterprise storage applications with a 550 TB/yr workload rating, an MTBF of 2,000,000 hours and is rated for 1,000,000 hours of reliable operation per year. It consumes approximately 8W during read/write and 6W when idle, features helium sealing, vibration protection, and dual actuators, and is ideally suited for data centers, desktops, NAS, and surveillance environments.
765034-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 765034-B21 for additional pricing. Browse the full Hpe Server 2.5" Hard Drives series or explore all Hpe products.
Scenario: A global financial services firm deploys the 765034-B21-HP 400GB NVMe PCIe Mixed Use SFF 2.5-In SC2 Solid State Drive as boot and datastore media in VMware vSphere clusters hosting 200+ VMs. Benefit: Delivers up to 450K random IOPS and sub-0.2 ms latency under mixed workloads, cutting VM provisioning time by 50%, boosting consolidation ratios and reducing total cost of ownership.
Scenario: A leading online retailer integrates the 765034-B21-HP 400GB NVMe PCIe Mixed Use SFF 2.5-In SC2 Solid State Drive into its MariaDB cluster to handle 10 000 transactions/sec during flash-sale peaks. Benefit: Achieves 5× higher transaction throughput and 60 % faster query response, ensuring seamless checkout experiences and real-time inventory accuracy.
Scenario: A telecom operator equips 1U edge servers at remote cell sites with the 765034-B21-HP 400GB NVMe PCIe Mixed Use SFF 2.5-In SC2 Solid State Drive for on-site IoT data aggregation and processing. Benefit: Provides 200 TB/year endurance and sub-millisecond latency, enabling low-latency analytics at the edge, reducing backhaul traffic and accelerating actionable insights.
To get the detailed certification, please go to the Compliance Center.
| 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 | SAS 12Gb/s | 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 | 10 TB | 4 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 | 128 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 210 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 210 MB/s |
| Annual Workload Rating | 550 TB/yr | 550 TB/yr | 300 TB/yr | 180 TB/yr | 550 TB/yr |
| Power Consumption (Read/Write) | 8W | 9 Watts | 8 Watts | 7 Watts | 8 Watts |
| Power Consumption (Idle) | 6W | 7 Watts | 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 | 765034-B21 10TB Enterprise HDD | Q5T11A Enterprise Helium-Sealed HDD | P06592-B21 Enterprise 4TB Helium-Sealed HDD | P19913-B21 | P04517-B21 High Performance Enterprise HDD |
| Height | 1 in | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 4 in | 4 inches | 5.79 inches | 5.79 inches | 5.77 inches |
| Depth | 5.8 in | 5.79 inches | 4.0 inches | 4.00 inches | 8.00 inches |
| Weight | 1.8 lbs | 1.4 lbs | 1.8 lbs | 2.0 lbs | 1.65 lbs |
NVMe MU SSD delivers fast and balanced performance.
Very responsive and stable.
Handles mixed workloads efficiently.
Good upgrade from SAS SSDs.
Reliable NVMe mixed-use drive.
The HP 765034-B21 offers 400 GB of usable NVMe PCIe SSD capacity in a 2.5-inch SFF form factor.
It uses a PCIe Gen3 x4 NVMe 1.3 interface for high-speed communication with servers and workstations.
The drive delivers up to 3 200 MB/s sequential read and up to 2 300 MB/s sequential write performance.
It is rated for 3 drive writes per day (DWPD) over a five-year lifecycle, suitable for mixed-use workloads.
Ideal for virtualization, databases, web hosting and converged infrastructure requiring consistent I/O performance.
Yes. It is validated for HP ProLiant Gen9, Gen10 and select DL, ML and BL server models with U.2 drives.
It uses a Small Form Factor (SFF) 2.5-inch chassis designed for U.2 drive bays.
Yes. It features AES-256 self-encrypting drive (SED) technology for FIPS 140-2 level 2 compliance.
The MTBF is rated at 2 million hours, ensuring high reliability in enterprise environments.
It operates between 0 °C and 70 °C (32 °F to 158 °F) for standard data center conditions.
Yes. The 2.5-inch U.2 form factor supports hot-swap capability in compatible HP servers.
Typical active power is 7.4 W, and idle power consumption is approximately 3 W.
Yes. It’s fully compatible with HP Smart Array controllers and supports RAID 0, 1, 5, 6, 10, 50 and 60.
It includes a transferable three-year limited warranty backed by HP support services.
Simply insert the U.2 drive into a compatible 2.5-inch bay, secure the bracket and configure via HP BIOS/UEFI.
Yes. It features onboard capacitors to protect data in the event of sudden power loss.