Description
HGST Ultrastar Data102 SE4U102-102 102-Bay Hybrid Storage Platform – 12Gb/s SAS, Mini-SAS HD, 4U Rack-Mount
Product Description:
The HGST Ultrastar Data102 SE4U102-102 is a high-density, enterprise-grade hybrid storage platform engineered for modern data-intensive environments. With support for up to 102 HDDs and 24 SSDs, it delivers the flexibility to balance capacity, performance, and cost for both enterprise and cloud deployments. Powered by HGST HelioSeal® technology, it ensures cool, quiet, and reliable operation.
Built with patented IsoVibe™ vibration isolation and ArcticFlow™ thermal zone cooling, the Data102 maintains consistent performance while reducing cooling costs and enhancing drive longevity. Offering up to 1.2PB raw capacity in just 4U, this system is perfect for software-defined storage (SDS) and large-scale data archiving, analytics, and cloud storage applications.
Key Features:
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102 x HDD and 24 x SSD support for hybrid storage flexibility
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12Gb/s SAS host interface for high-speed data throughput
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Patented vibration isolation and cooling for maximum reliability
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Rack-mountable 4U form factor with 102 total bays
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Enterprise-grade build quality backed by a 5-year limited warranty
| Specification | Details |
|---|---|
| Manufacturer | Western Digital Corporation |
| Brand | HGST |
| Product Line | Ultrastar Data102 |
| Model | SE4U102-102 |
| Form Factor | 4U Rack-mountable |
| Number of Bays | 102 Total (102 × 3.5") |
| HDD Supported | 102 |
| SSD Supported | 24 |
| Max Raw Capacity | Up to 1.2PB |
| Data Transfer Rate | 12 Gbit/s |
| Drive Interface | 12Gb/s SAS |
| Host Interface | Mini-SAS HD |
| Cooling | Yes (ArcticFlow™ technology) |
| Vibration Control | IsoVibe™ technology |
| Dimensions (H × W × D) | 6.9" × 17.6" × 41.2" |
| Weight | Approx. 261.91 lbs |
| TAA Compliant | No |
| Warranty | 5-Year Limited |
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
