United States$5,000,000+
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Scott Reynolds
5
480GB NVMe M.2 provided fast boot and app load times.
875579-B21
HPE 480GB NVMe x4 RI M.2 22110 DS SSD
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875579-B21
- Description:
- HPE 480GB NVMe x4 RI M.2 22110 DS SSD
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875579-B21 Overview
875579-B21 is a high-performance HDD engineered for enterprise usage, featuring a 3.5-inch form factor and a SATA III interface. It spins at 7200 RPM and offers a 4 TB storage capacity with a 128 MB cache, delivering reliable 24/7 operation with a workload rating of 180 TB/yr and an MTBF of 1,000,000 hours for data center and server environments.
875579-B21 is designed for use in desktops, servers, NAS systems, and surveillance applications. It boasts advanced features including helium-sealed construction, vibration protection, and dual actuator technology. With efficient power consumption ratings of 8.5 Watts (read/write) and 5.5 Watts (idle), this drive is built to meet the demands of modern data storage infrastructures.
875579-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 875579-B21 for additional pricing. Browse the full Hpe Server M.2&Pcie Hard Drives series or explore all Hpe products.
875579-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 250 MB/s
- Annual Workload Rating
- 180 TB/yr
- Power Consumption (Read/Write)
- 8.5 Watts
- Power Consumption (Idle)
- 5.5 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
- 875579-B21 Enterprise HDD
- Height
- 1.03 inches
- Width
- 5.79 inches
- Depth
- 4.01 inches
- Weight
- 1.83 lbs
875579-B21 Use Case
High-Performance Database Acceleration in Enterprise Data Centers
In a global financial services firm, the 875579-B21-HPE 480GB NVMe x4 RI M.2 22110 DS SSD is deployed to host transaction-processing databases on HPE ProLiant servers. With sustained random read/write performance above 350K IOPS and sub-100µs latency, the solution reduces query response times by 60% and increases daily transaction throughput by 2×. Businesses benefit from reduced contention during peak trading hours, compliance-grade data integrity and predictable SLA delivery.
Edge AI Inference Acceleration for Real-Time Analytics
A smart manufacturing plant integrates the 875579-B21-HPE 480GB NVMe x4 RI M.2 22110 DS SSD into HPE Edgeline servers to process video streams and sensor data for defect detection. The enterprise-grade NVMe drive delivers 4× higher sequential throughput and 5× lower latency than SATA drives, enabling sub-10ms inference times at the line side. Manufacturers gain faster quality-control decisions, reduced scrap rates and a 15% boost in overall equipment effectiveness (OEE).
Ultra-Responsive Virtual Desktop Infrastructure (VDI) Deployment
A global consulting firm implements the 875579-B21-HPE 480GB NVMe x4 RI M.2 22110 DS SSD in their HPE Synergy compute modules to host VDI gold images and user profiles. By leveraging 3GB/s sequential bandwidth and robust endurance, the SSD lowers login times by 70% and supports 200% more concurrent desktops per chassis. IT teams benefit from streamlined patch management, predictable boot storms and improved end-user experience in mission-critical remote work environments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 875579-B21 |  Q2U11A |  875581-B21 |  875585-B21 |  P05021-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 | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance | 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 | 8 TB | 8 TB | 4 TB | 10 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 128 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 250 MB/s | Up to 250 MB/s | Up to 250 MB/s | Up to 280 MB/s |
| Annual Workload Rating | 180 TB/yr | 550 TB/yr | 180 TB/yr | 300 TB/yr | 300 TB/yr |
| Power Consumption (Read/Write) | 8.5 Watts | 8 Watts | 7 Watts | 8 Watts | 7.2 Watts |
| Power Consumption (Idle) | 5.5 Watts | 5 Watts | 4 Watts | 4 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 | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Product Name | 875579-B21 Enterprise HDD | Q2U11A High-Performance Enterprise HDD | 875581-B21 | 875585-B21 Enterprise HDD | P05021-B21 |
| Height | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches | 1.03 inches |
| Width | 5.79 inches | 5.79 inches | 5.79 inches | 4.00 inches | 5.79 inches |
| Depth | 4.01 inches | 4.00 inches | 4 inches | 5.79 inches | 4.01 inches |
| Weight | 1.83 lbs | 1.5 lbs | 2.2 lbs | 2.2 lbs | 1.92 lbs |
Reviews & Ratings
F
Furqan Ali
4
Reliable read-intensive performance.
G
George Allen
5
OEM SSD fit perfectly.
S
Salman Rauf
3
Good for OS drives.
O
Olli Nieminen
4
Consistent and efficient.
Questions & Answers
What is the storage capacity of the HPE 875579-B21 SSD?
The HPE 875579-B21 SSD offers 480 GB of raw flash storage, ideal for boot, cache, and high‐performance tiered applications.
Which interface and form factor does this SSD use?
It uses a PCIe® 3.1 NVMe™ Gen3 x4 interface in an M.2 22110 double‐sided (DS) form factor for direct board mounting.
What sequential read and write performance can I expect?
This drive delivers up to 3,200 MB/s sequential read and up to 2,000 MB/s sequential write throughput for demanding workloads.
What random I/O performance (IOPS) does the SSD deliver?
It achieves up to 400,000 random read IOPS and 160,000 random write IOPS at 4 KB transfer sizes for high concurrency.