Data102 Description; System Architecture Overview; Ultrastar Data102; Ultrastar Data102 Description - Western Digital Ultrastar Data102 User Manual

User Guide
1.1 Ultrastar® Data102 Description
Figure 2: Ultrastar Data102
The Ultrastar® Data102 is a 4U form factor, high availability, high density, rack-mounted storage enclosure
that is capable of hosting up to 102 SAS or SATA drives. The maximum data storage capacity of the Ultrastar
Data102 is 1.428 PB using 14TB Ultrastar® HC530 drives . (For a full list of compatible drives and total
storage capacities, see the
consumes ~1300W of power under typical conditions. It requires a maximum of ~1600W at full load.
It is designed to fit within a 4U rack space and requires 1181-1197 mm (46.5in. - 47.13in.) of usable rack space,
frame to frame. A fully loaded system will add 118.8 kg / 262 lbs. of static load when fully loaded with drives.
• 4U Storage Enclosure
• Supports up to 102 Drives
• Can support 3.5" drives and 2.5" SSD drives (2.5" requires an adapter) in the 102 available drive bays.
• Up to 12W per drive slot for the 102 data storage drives (Cannot exceed 85A on the 5V rail)
• House and control four (4) N+1 redundant 80mm rear fans
• House and control a dual rotor 40mm internal IOM Fan
• Controlled by two (2) redundant I/O Modules
• Powered by two (2) redundant 1600W PSUs
• Full high availability with independent dual paths to all HDDs
• Toolless replacement of all Customer Replaceable Units (CRUs)
• Fits within a standard EIA-310 rack including all necessary cable management (see:
Hardware Configuration (page
• Supports up to 3m passive SAS cables (limited to 3m or less) or active cables (any length)
• Supports High line (220-240 VAC) Input Power
1.2 System Architecture Overview
* SATA based models will only include 1 IOM
hg (page 20).) The enclosure runs on an input voltage of 200 - 240 VAC and
*
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1.1 Ultrastar ® Data102 Description
Compatible Rack
1. Overview
2