P53552-B21 HPE HD Business Critical 20TB SAS at discount

P53552‑B21 Specifications
HPE 20 TB 3.5″ SAS 12 Gb/s 7,200 RPM Business Critical Helium HDD

Manufacturer: HPE
Manufacturer Model: P53552‑B21
Product Line: HPE Business Critical HDDs
Product Series: 7.2K RPM Large Form Factor (LFF) SAS Helium Drives
Product Type: Internal Hard Disk Drive
Product Name: HPE 20 TB 3.5″ SAS 12G 7.2K Helium Business Critical HDD

KEY FEATURES:

• Storage Capacity: 20 TB

• Interface Type: Serial Attached SCSI (SAS) 12 Gb/s

• Form Factor: 3.5‑inch Large Form Factor (LFF)

• Drive Type: Hot‑plug enterprise drive

• Rotational Speed: 7,200 RPM

• Media Technology: Helium filled; Advanced Format 512e sectors

• Security Feature: Instant Secure Erase (ISE) support

• Compatibility: Designed for HPE ProLiant servers, HPE StoreEasy arrays and other HPE storage platforms

• Other Features: Smart Carrier (SC) mode; multi‑vendor drive support (HPE certified)

PERFORMANCE:

• Maximum Transfer Rate: Up to SAS 12 Gb/s interface

• Sequential / Random Throughput: Not fully specified for all metrics

• Example Power Consumption: Idle approx. 6.1 W; random read/write approx. 9.9 W; sequential read approx. 8.6 W; sequential write approx. 8.8 W

• Typical use case: High‑capacity, high‑density storage, archive, bulk capacity, enterprise storage systems

ENVIRONMENTAL & RELIABILITY:

• Operating Temperature Range: 10 °C to 35 °C (50 °F to 95 °F)

• Workload Class: Business Critical – enterprise grade reliability

• Designed for large form factor usage in enterprise storage arrays

• Warranty: 1‑year (standard for this part number)

PHYSICAL:

• Dimensions (W × D × H): Approx. 4.15″ × 6.16″ × 1.028″ (~105.5 mm × 156.6 mm × 26.1 mm)

• Form Factor: 3.5″ LFF

• Weight & Color: Not explicitly specified

• Carrier Type: Smart Carrier for HPE 3.5″ bay use

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