547PK Dell 2TB 7200RPM SAS 6Gb/S Hard Drive at discount

547PK Specifications

Dell 2 TB 7,200 RPM SAS-12 Gb/s 2.5-inch Hot-Plug Near-Line HDD

Manufacturer: Dell
Manufacturer Model: 547PK
Product Line: Dell Enterprise Near-Line SAS HDD
Product Series: 2.5-inch SFF SAS 12 Gb/s 7.2K (NL-SAS)
Product Type: Internal Hard Disk Drive (Hot-Plug)
Product Name: Dell 2 TB 7.2K SAS 12 Gb/s 2.5-inch Near-Line HDD

KEY FEATURES:
Storage Capacity: 2 TB
Interface Type: SAS (12 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 2.5-inch (SFF)
Hot-Plug Support: Yes
Cache (Buffer) Size: 128 MB

PERFORMANCE:
Maximum Data Transfer Rate: ~12 Gb/s interface (~1.2 GB/s)
Average Seek Time: ~4.5 ms (typical)
Average Latency: ~4.17 ms

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server and storage environments with hot-swap capability
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: 2.5-inch Small Form Factor (SFF) drive
Typical Dimensions: Approx. 100 mm × 70 mm × ~15 mm (1/3 height)
Weight: ~0.50 kg