342-5010 Dell 7.2K RPM 64MB Buffer SAS 6GBPS at discount

342-5010 Specifications

Dell 3 TB 7,200 RPM SAS 3.5-inch Hot-Swap HDD

Manufacturer: Dell
Manufacturer Model: 342-5010
Product Line: Dell Enterprise SAS HDD
Product Series: 3.5-inch LFF SAS 7.2K
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: Dell 3 TB 7.2K SAS HDD

KEY FEATURES:
Storage Capacity: 3 TB
Interface Type: SAS (6.0 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch (LFF)
Hot-Swap Support: Yes
Cache (Buffer) Size: 64 MB

PERFORMANCE:
Maximum Data Transfer Rate: ~6 Gb/s (raw interface)
Average Seek Time: ~8 – 9 ms (typical for 7.2K enterprise drives)
Average Latency: ~4.17 ms

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server/array environments with hot-swap capability
MTBF: ~1.2 million hours (approximate)
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 × 25.4 mm
Weight: ~0.82 kg (~2.25 lbs)