Description
The HGST Ultrastar Data102 SE4U102-102 is a high-capacity hybrid storage platform built for the demands of enterprise and cloud-scale environments. Supporting up to 102 hard drives and 24 SSDs, it delivers massive raw storage potential—up to 1.2PB—while incorporating patented IsoVibe™ vibration isolation and ArcticFlow™ thermal cooling technologies for optimal performance and longevity. With its 4U rack-mountable form factor and 12Gb/s SAS interface, the Data102 ensures efficient airflow, minimal vibration, and scalable flexibility for SDS and disaggregated infrastructures. Backed by a 5-year limited warranty, it’s a robust choice for data-intensive operations.
| Key Specification | Details |
|---|---|
| Manufacturer | Western Digital (HGST) |
| Model Number | 1ES1999 |
| Product Line | Ultrastar Data102 |
| Drive Bays | 102 x 3.5" bays |
| Max HDD Supported | 102 HDDs |
| Max SSD Supported | 24 SSDs |
| Total Installed Capacity | 1428 TB |
| Drive Interface | Serial Attached SCSI (SAS) |
| Host Interface | 12Gb/s SAS |
| Form Factor | 4U Rack-mountable |
| Cooling Technology | ArcticFlow™ |
| Vibration Isolation | IsoVibe™ |
| Cooling Fan | Yes |
| Dimensions (HxWxD) | 6.9" x 17.6" x 41.2" |
| Weight | 261.91 lbs |
| Product Condition | New and Factory Fresh |
| Warranty | 5-Year Limited Warranty |
| Shipping Weight | 1 lb (likely placeholder, confirm actual) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
