400-ALCJ Dell 6TB 7200RPM SAS 3.5-In Hard Drive at discount

400-ALCJ Specifications

Dell 2 TB 7,200 RPM Nearline SAS 3.5-inch Hot-Swap Hard Drive

Manufacturer: Dell
Manufacturer Model: 400-ALCJ
Product Line: Dell Enterprise Nearline SAS HDD
Product Series: 3.5-inch LFF NL-SAS 7.2K
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: Dell 2 TB 7.2K NL-SAS 12Gbps 3.5-inch Hot-Swap HDD

KEY FEATURES:
Storage Capacity: 2 TB
Interface Type: SAS (Serial Attached SCSI, 12.0 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch (LFF)
Hot-Swap Support: Yes
Cache (Buffer) Size: 128 MB

PERFORMANCE:
Maximum Data Transfer Rate: Up to ~220 MB/s
Average Seek Time: ~8.5 ms
Average Latency: ~4.16 ms

ENVIRONMENTAL & RELIABILITY:
Optimized for Dell PowerEdge servers and PowerVault storage systems
MTBF: ~1.4 million hours (approximate)
Reliability Rating: Enterprise Nearline-class, 24×7 continuous operation

PHYSICAL:
Form Factor: 3.5-inch Large Form Factor (LFF) drive
Typical Dimensions: ~146 mm × 101.6 mm × 26 mm
Weight: ~0.72 kg (~1.6 lbs)