HDD-78XX-I5-250= Cisco Hard Drive 250GB SATA 3Gb/s

HDD-78XX-I5-250 Specifications

Cisco 250 GB SATA 7,200 RPM 3.5-inch Internal Hard Disk Drive

Manufacturer: Cisco
Manufacturer Model: HDD-78XX-I5-250
Product Line: Cisco Media Convergence Server Spare Drives
Product Series: 3.5-inch SATA 7.2K RPM Internal HDD
Product Type: Internal Hard Disk Drive
Product Name: Cisco 250 GB SATA 7.2K HDD

KEY FEATURES:
Storage Capacity: 250 GB
Interface Type: SATA (3.0 Gb/s)
Rotational Speed: 7,200 RPM
Form Factor: 3.5-inch (SFF)

PERFORMANCE:
Maximum Data Transfer Rate: Up to ~3 Gb/s (via SATA)
Average Seek Time: ~11.9 ms
Average Latency: ~4.2 ms

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server environments (used as spare disk for Cisco Media Convergence Servers)
Reliability Rating: Enterprise class (24×7 eligible) — specific MTBF not publicly listed.

PHYSICAL:
Form Factor: 3.5-inch drive
Typical Dimensions: Standard 3.5-inch HDD profile (approx. 146 mm × 101.6 mm × 25.4 mm)
Weight: Not publicly specified