P17963-B21 HPE Midline – hard drive – 4 TB – SAS 12Gb/s

P17963-B21 Specifications

HPE 4 TB 7,200 RPM SAS 12 Gb/s 3.5-inch Low Profile Carrier (LPc) Midline HDD

Manufacturer: Hewlett Packard Enterprise (HPE)
Manufacturer Model: P17963-B21
Product Line: HPE Midline SAS HDD
Product Series: 3.5-inch LPc SAS 7.2K 12 Gb/s
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: HPE 4 TB 7.2K SAS 12 Gb/s 3.5″ LPc Hot-Plug HDD

KEY FEATURES:
Storage Capacity: 4 TB
Interface Type: SAS (12.0 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch Large Form Factor (LPc – Low Profile Carrier)
Hot-Swap Support: Yes

PERFORMANCE:
Maximum Data Transfer Rate: Up to 12 Gb/s
Average Seek Time: ~8.5 ms
Average Latency: ~4.17 ms

ENVIRONMENTAL & RELIABILITY:
Designed for midline enterprise usage—bulk storage rather than high-transaction workloads
Reliability Rating: 24×7 operation
Operating Temperature: ~10 °C – 35 °C

PHYSICAL:
Form Factor: 3.5-inch Low Profile Carrier (LPc) drive
Dimensions: 3.5″ × ~1/3H (Low Profile)
Weight: Approx. standard 3.5″ enterprise HDD

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