HPE 826074-B21 4TB 7200RPM 3.5in SAS-12G Midline G4-G7 HDD

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  • HPE 826074-B21 4TB 7200RPM 3.5inch LFF Dual Port SAS-12Gbps Midline Hard Drive for ProLiant Generation2 to Generation7 Servers (Grade A - Clean with 30 Days Warranty)
  • HPE 826074-B21 4TB 7200RPM 3.5inch LFF Dual Port SAS-12Gbps Midline Hard Drive for ProLiant Generation2 to Generation7 Servers (Grade A - Clean with 30 Days Warranty)


HPE 826074-B21 4TB 7200RPM 3.5inch Large Form Factor Dual Port SAS-12Gbps Midline Hard Drive for ProLiant Generation2 to Generation7 Servers (Grade A - Clean with 30 Days Warranty)

HPE Server Midline Hard Drives deliver the highest capacity, performance and reliability to your datacenter applications. Midline hard drives allow you to store more data without sacrificing performance or reliability; they are ideal to store all your bulk storage requirements. HPE Server Midline Hard Drives are available in both 3.5-inch Large Form Factor (LFF) and 2.5-inch Small Form Factor (SFF) and ship with a standard one-year warranty. All HPE hard drives pass a rigorous qualification process, which certify that every drive is proven to perform in your HPE ProLiant Server environments. Before final certification, all HPE Server Midline Hard Drives are optimized for compatibility and functionality, including support of SMART and HPE Systems Insight Manager.

Designed and Engineered to Provide High Capacity and Reliable Secure Storage
HPE Server Midline Hard Drives are ideal for the growing volume of digital content, bulk data storage, cloud and web infrastructure environments.
Broad portfolio of optimized solutions provide up to 12 TB of storage, and growing in a single device.
Rotational Vibration Sensors deliver enhanced rotational vibration tolerance that provides enterprise class reliability in midline drives.
Available in 2.5-inch Small Form Factor (SFF) and 3.5-inch Large Form Factor (LFF) in a wide variety of capacity points.
Prevent unauthorized access to your data with HPE Digitally Signed Firmware.
It provides the security and assurance that drive firmware comes from a trusted source and protects against malicious attacks.

Serial Attached SCSI (SAS) is the logical evolution of SCSI including its long-established software advantage and the serial physical connection interface. With enterprise storage requirements escalating and becoming more complex factors such as larger capacity greater density security scalability and accessibility are more critical than ever. Enterprise data centers must be online all the time fulfill requests from numerous users simultaneously allow for constant growth and expansion and be maintained while in operation. Serial Attached SCSI (SAS) meets all these demands while providing the highest performance.

The HPE 826074-B21 Midline Hard Drive has a 3.5 inch form factor and a 12 Gbps data transfer rate. It has a 4 TB capacity and a spindle speed of 7200 RPM. This Large Form Factor Hard Drive uses a SAS-12Gbps interface and has 30 Days Warranty.


Brand: HPE
MPN: 826074-B21

Option Part Number: 826074-B21
Spare Part Number: 826550-001
Model Number: MB4000JVYZQ
Model Number: MB4000JFDSN
Model Number: MB4000JFEPB
Assembly Number: 846523-004
Assembly Number: 818364-002
Assembly Number: 820409-002
HPE GPN: 818369-004


Device Type: Hard Drive - Hot-Swap
Capacity: 4 TB
Interface: SAS 12 Gbps
Form Factor: 3.5 inch LFF
Bytes per Sector: 512
Drive Technology (Fill): Air
Connectivity: Dual Port
Plug Type: Hot Pluggable
Carrier Type: Standard Carrier
Workload Type: Midline
Bundled with: HPE Standard Carrier


Drive Transfer Rate: 12 Gb/sec (external)
Internal Data Rate: 215 MBps
Average Latency: 4.16 ms
Spindle Speed: 7200 RPM

Expansion & Connectivity

Interfaces: 2 x SAS 12 Gb/s
Compatible Bay: 3.5" LFF

Power Consumption

Idle Time: 6.52 Watts
Active Time: 7.74 Watts

Environmental Parameters

Min Operating Temperature: 41 °F
Max Operating Temperature: 140 °F

Compatibility Information

Designed for

HPE ProLiant DL Series: DL120 (Gen5 Gen6 Gen7), DL140 (Gen3), DL145 (Gen3), DL160 (Gen5 Gen5p Gen6 Gen7), DL160se (Gen6 Gen7), DL165 (Gen5 Gen5p Gen6 Gen7), DL170e (Gen6), DL170h (Gen6), DL2x170h (Gen6), DL4x170h (Gen6), DL180 (Gen5 Gen6 Gen7), DL185 (Gen5), DL320 (Gen3 Gen4 Gen5 Gen5p Gen6 Gen7), DL320sDL370 (Gen6 Gen7), DL380 (Gen4 Gen5 Gen6 Gen7), DL385 (Gen5 Gen5p Gen6 Gen7), DL580 (Gen4 Gen5 Gen6 Gen7), DL585 (Gen2 Gen5 Gen6 Gen7), DL785 (Gen5 Gen6)

HPE ProLiant ML Series: ML110 (Gen7), ML150 (Gen5 Gen6 Gen7), ML310 (Gen5p), ML330 (Gen6), ML350 (Gen5 Gen6 Gen7), ML370 (Gen5 Gen6 Gen7)

HPE Storage Arrays: D2600 MDS600 MSA60 60 Modular Array StoreAll 9730

HPE StoreEasy: 1430 1440 1530 1540 1630 1640 1830 1840 5530 X1400 X1500 X1600 X1800 X3400 X3800

HPE StoreVirtual: P4000 P4100 P4300 (Gen2), P4500 (Gen2)

Contact us with any questions or to verify this model’s compatibility with your current server or storage array.

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Warranty Information

30 Days Warranty
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