R4D37A HPE hard drive(20pk) 1.2TB SATA 6Gb/s

R4D37A Specifications

HPE SimpliVity 1.2 TB SATA 6 Gb/s 2.5-inch (SFF) Internal Hard Disk Drive (20-pack kit)

Manufacturer: Hewlett Packard Enterprise (HPE)
Manufacturer Model: R4D37A
Product Line: HPE SimpliVity Storage Drive Kit
Product Series: 2.5-inch Small Form Factor (SFF), SATA 6 Gb/s, 7.2K RPM (assumed standard SATA enterprise speed) – 1.2 TB per drive × 20-pack
Product Type: Internal Hard Disk Drive Bundle (Hot-Swappable)
Product Name: HPE SimpliVity 1.2 TB SATA 6G SFF HDD Kit

KEY FEATURES:

Storage Capacity: 1.2 TB per drive (20 drives in bundle)
Interface Type: SATA (6 Gb/s)
Rotational Speed: 7,200 RPM (assumed typical for enterprise SATA)
Form Factor: 2.5-inch Small Form Factor (SFF)
Hot-Swap Support: Yes (designed for server/storage array use)
Pack Configuration: 20-pack bundle for HPE SimpliVity systems

PERFORMANCE:

Interface Maximum Data Transfer Rate: Up to ~600 MB/s per drive (based on SATA 6 Gb/s interface)
Average Seek Time / Average Latency: Typical for 7.2K RPM drives (seek ~9 ms; latency ~4.17 ms)
Spindle Speed: 7,200 RPM

ENVIRONMENTAL & RELIABILITY:

Designed for enterprise/storage appliance usage (specifically for HPE SimpliVity hyper-converged nodes)
Reliability Rating: Enterprise-class (bulk bundle for storage systems)
Warranty: Standard enterprise warranty (bundle/reseller determined)

PHYSICAL:

Form Factor: 2.5-inch Small Form Factor (SFF) drives, bundled as 20 units
Typical Dimensions (each drive): Approximate SFF size (~100 mm × ~70 mm × ~15 mm)
Weight: Approximate per drive ~0.45 kg (~1 lb)