7KT9W Dell 7.2K RPM SAS-12GBPS Hard Drive at discount

400-7KT9W Specifications

Dell 12 TB 7,200 RPM SAS 12 Gb/s 3.5-inch Hot-Plug Enterprise HDD

Manufacturer: Dell
Manufacturer Model: 7KT9W
Product Line: Dell Enterprise Near-Line SAS HDD
Product Series: 3.5-inch LFF SAS 12 Gb/s 7.2K
Product Type: Internal Hard Disk Drive (Hot-Plug)
Product Name: Dell 12 TB 7.2K SAS 12 Gb/s 3.5-inch Enterprise HDD

KEY FEATURES:
Storage Capacity: 12 TB
Interface Type: SAS (12 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch (LFF)
Hot-Plug Support: Yes
Cache (Buffer) Size: 256 MB
Sector Format: 512e

PERFORMANCE:
Maximum Data Transfer Rate: ~12 Gb/s interface (~1.5 GB/s theoretical)
Average Seek Time: ~8 ms (typical)
Average Latency: ~4.17 ms

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

PHYSICAL:
Form Factor: 3.5-inch Large Form Factor (LFF) drive
Typical Dimensions: Approx. 146 mm × 101.6 mm × ~26 mm
Weight: ~0.75 kg

If you’d like, I can check for the complete datasheet (power consumption, vibration specs, temperature ranges) for the 7KT9W.